{"id":30078,"date":"2022-11-29T15:24:02","date_gmt":"2022-11-29T13:24:02","guid":{"rendered":"https:\/\/priceless-taussig.185-125-174-90.plesk.page\/projets-de-reference\/projets\/"},"modified":"2025-11-14T10:32:28","modified_gmt":"2025-11-14T08:32:28","slug":"projets","status":"publish","type":"page","link":"https:\/\/www.wyssenavalanche.com\/fr\/projets-de-reference\/projets\/","title":{"rendered":"Projets"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"30078\" class=\"elementor elementor-30078 elementor-28188\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-63348d4 elementor-section-full_width elementor-section-stretched elementor-section-height-default elementor-section-height-default\" data-id=\"63348d4\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a1988b9\" data-id=\"a1988b9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-00c3390 elementor--h-position-center elementor--v-position-middle elementor-arrows-position-inside elementor-pagination-position-inside elementor-widget elementor-widget-slides\" data-id=\"00c3390\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;autoplay_speed&quot;:4500,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;transition&quot;:&quot;slide&quot;,&quot;transition_speed&quot;:500}\" data-widget_type=\"slides.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-slides-wrapper elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slider\" dir=\"ltr\" data-animation=\"fadeInUp\">\n\t\t\t\t<div class=\"swiper-wrapper elementor-slides\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-repeater-item-202ebbb swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"andermatt_slider\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/www.wyssenavalanche.com\/astra-portfolio\/skiarena-andermatt-sedrun\/\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Suisse: Ski-Arena Andermatt Sedrun<\/div><div class=\"elementor-slide-description\"><p>Int\u00e9gration des operations quotidiennes<\/br> du service des pistes dans WAC.3<sup>\u00ae<\/sup> <\/p>\n<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-sm\">Plus d'informations<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-eadbc59 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"adn_slider2\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/www.wyssenavalanche.com\/astra-portfolio\/lawinendetektions-netzwerk-am-rogers-pass\/\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Canada: Rogers Pass, BC<\/div><div class=\"elementor-slide-description\"><p>Le plus grand r\u00e9seau de d\u00e9tection d'avalanches au monde<\/p>\n<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-sm\">Plus d'informations<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-e0639e5 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"chile_slider\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/www.wyssenavalanche.com\/astra-portfolio\/lawinenschutz-von-minen-in-den-chilenischen-anden\/\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Chili<\/div><div class=\"elementor-slide-description\"><p>Protection contre les avalanches dans les Andes chiliennes<\/p>\n<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-sm\">Plus d'informations<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-266de5e swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"silvretta_slider\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/www.wyssenavalanche.com\/astra-portfolio\/sicherung-silvretta-strasse\/\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Autriche: <\/div><div class=\"elementor-slide-description\"><p>S\u00e9curisation de la route de la Silvretta<\/p>\n<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-sm\">Plus d'informations<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-cb4037a swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"walenstadt_slider\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/www.wyssenavalanche.com\/astra-portfolio\/schattenbachlawine-walenstadt\/\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Suisse: <\/br>Avalanche du Schattenbach Walenstadt<\/div><div class=\"elementor-slide-description\"><p>Modernisation de la protection existante contre les avalanches<\/p>\n<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-sm\">Plus d'informations<\/div><\/div><\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"Diapositive pr\u00e9c\u00e9dente\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-left\"><\/i>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"Diapositive suivante\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-right\"><\/i>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-66349be elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"66349be\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d5e2b40\" data-id=\"d5e2b40\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d9d7c7e elementor-widget elementor-widget-spacer\" data-id=\"d9d7c7e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c59a59 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-portfolio\" data-id=\"5c59a59\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:23,&quot;sizes&quot;:[]},&quot;columns&quot;:&quot;3&quot;,&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;item_ratio&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.66,&quot;sizes&quot;:[]},&quot;item_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"portfolio.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-portfolio__filters\">\n\t\t\t<li class=\"elementor-portfolio__filter elementor-active\" tabindex=\"0\" data-filter=\"__all\">Tout<\/li>\n\t\t\t\t\t\t\t<li class=\"elementor-portfolio__filter\" tabindex=\"0\" data-filter=\"2498\">Domaine skiable<\/li>\n\t\t\t\t\t\t\t<li class=\"elementor-portfolio__filter\" tabindex=\"0\" data-filter=\"2492\">Infrastructure ferroviaire<\/li>\n\t\t\t\t\t\t\t<li class=\"elementor-portfolio__filter\" tabindex=\"0\" data-filter=\"2499\">Mines<\/li>\n\t\t\t\t\t\t\t<li class=\"elementor-portfolio__filter\" tabindex=\"0\" data-filter=\"2491\">Routes<\/li>\n\t\t\t\t\t\t\t<li class=\"elementor-portfolio__filter\" tabindex=\"0\" data-filter=\"2493\">Zones d&#039;habitation<\/li>\n\t\t\t\t\t<\/ul>\n\t\t\t\t<div class=\"elementor-portfolio elementor-grid elementor-posts-container\" role=\"list\">\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 post-41996 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-wyssen-risk-solutions-fr astra-portfolio-tags-norvege\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/avertissement-davalanche-dans-la-vallee-de-fortunsdalen-pendant-la-construction-de-la-centrale-hydroelectrique-par-turbinage-dillvatn\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/02\/fortunsdalen1-1024x683.jpg\" class=\"attachment-large size-large wp-image-41993\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/02\/fortunsdalen1-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/02\/fortunsdalen1-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/02\/fortunsdalen1-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/02\/fortunsdalen1-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/02\/fortunsdalen1.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tAvertissement d\u2018avalanche dans la vall\u00e9e de Fortunsdalen pendant la construction de la centrale hydro\u00e9lectrique par turbinage d\u2018Illvatn\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2492 elementor-filter-2491 post-29587 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-infrastructure-ferroviaire astra-portfolio-categories-routes astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-suisse\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/breitzug-davos-integration-multisystemes\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img decoding=\"async\" width=\"1024\" height=\"480\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/breitzug1-1024x480.jpg\" class=\"attachment-large size-large wp-image-23976\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/breitzug1-1024x480.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/breitzug1-300x141.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/breitzug1-768x360.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/breitzug1-1536x720.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/breitzug1.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tBreitzug Davos &#8211; Int\u00e9gration multisyst\u00e8mes\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2498 post-30502 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-domaine-skiable astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-etats-unis\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/les-mats-de-declenchement-davalanche-wyssen-protegent-le-domaine-skiable-dalta\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/alta_1-768x1024.jpg\" class=\"attachment-large size-large wp-image-26398\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/alta_1-768x1024.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/alta_1-225x300.jpg 225w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/alta_1-1152x1536.jpg 1152w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/alta_1.jpg 1440w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLes m\u00e2ts de d\u00e9clenchement d\u2019avalanche Wyssen prot\u00e8gent le domaine skiable d\u2019Alta\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2498 elementor-filter-2492 elementor-filter-2491 post-30251 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-domaine-skiable astra-portfolio-categories-infrastructure-ferroviaire astra-portfolio-categories-routes astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-suisse\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/securisation-de-la-route-et-de-la-voie-ferree-dans-la-vallee-de-la-matter-et-des-pistes-de-ski-a-zermatt\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/zermatt6-1024x683.jpg\" class=\"attachment-large size-large wp-image-24031\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/zermatt6-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/zermatt6-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/zermatt6-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/zermatt6-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/zermatt6.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tS\u00e9curisation de la route et de la voie ferr\u00e9e dans la vall\u00e9e de la Matter et des pistes de ski \u00e0 Zermatt\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2498 post-30232 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-domaine-skiable astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-suisse\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/samnaun-lenneigement-et-les-parcours-sont-economises-grace-a-la-protection-contre-les-avalanches\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_skigebiet-1024x683.jpg\" class=\"attachment-large size-large wp-image-24037\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_skigebiet-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_skigebiet-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_skigebiet-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_skigebiet-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_skigebiet.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tSamnaun &#8211; L\u2019enneigement et les parcours sont \u00e9conomis\u00e9s gr\u00e2ce \u00e0 la protection contre les avalanches\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2498 elementor-filter-2492 post-30269 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-domaine-skiable astra-portfolio-categories-infrastructure-ferroviaire astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-suisse\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/les-mats-de-declenchement-davalanches-wyssen-securise-la-face-nord-de-leiger\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/eigernordwand-1024x683.jpg\" class=\"attachment-large size-large wp-image-24024\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/eigernordwand-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/eigernordwand-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/eigernordwand-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/eigernordwand-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/eigernordwand.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLes m\u00e2ts de d\u00e9clenchement d\u2019avalanches Wyssen s\u00e9curise la face nord de l\u2018Eiger\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 elementor-filter-2493 post-30488 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-categories-zones-dhabitation astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-suisse\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/avalanche-du-schattenbach-a-walenstadt-modernisation-du-systeme-actuel-de-protection-contre-les-avalanches\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/walenstadt4-1-1024x683.jpg\" class=\"attachment-large size-large wp-image-23962\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/walenstadt4-1-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/walenstadt4-1-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/walenstadt4-1-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/walenstadt4-1-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/walenstadt4-1.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tAvalanche du Schattenbach \u00e0 Walenstadt: Modernisation du syst\u00e8me actuel de protection contre les avalanches\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 elementor-filter-2493 post-30188 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-categories-zones-dhabitation astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-autriche\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/securisation-de-la-route-de-la-silvretta\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"480\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/silvretta_strasse-1024x480.jpg\" class=\"attachment-large size-large wp-image-24055\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/silvretta_strasse-1024x480.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/silvretta_strasse-300x141.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/silvretta_strasse-768x360.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/silvretta_strasse-1536x720.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/silvretta_strasse.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tS\u00e9curisation de la route de la Silvretta\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2499 elementor-filter-2491 post-30364 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-mines-fr astra-portfolio-categories-routes astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-chili\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/protection-des-mines-contre-les-avalanches-dans-les-andes-chiliennes\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/mine_chile2-1024x683.jpg\" class=\"attachment-large size-large wp-image-24063\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/mine_chile2-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/mine_chile2-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/mine_chile2-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/mine_chile2-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/mine_chile2.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tProtection des mines contre les avalanches dans les Andes chiliennes\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 elementor-filter-2493 post-30350 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-categories-zones-dhabitation astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-etats-unis\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" 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https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/zufahrtsstrasse_lcc2.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tMinist\u00e8re des transports de l\u2019Utah &#8211; Le premier m\u00e2t de d\u00e9clenchement d\u2019avalanche Wyssen aux \u00c9tats-Unis\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 post-41577 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-other-categories-wyssen-risk-solutions-fr astra-portfolio-tags-norvege\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/protection-de-trois-cols-de-montagne-dans-le-sud-de-la-norvege\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/sor_norge1-1024x683.jpg\" class=\"attachment-large size-large wp-image-41576\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/sor_norge1-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/sor_norge1-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/sor_norge1-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/sor_norge1-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/sor_norge1.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tProtection de trois cols de montagne dans le sud de la Norv\u00e8ge\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2498 post-30204 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-domaine-skiable astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-autriche\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/ischgl-declenche-des-avalanches-en-quelques-minutes-grace-a-wac-3\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/ischgl_wac.3-1024x683.jpg\" class=\"attachment-large size-large wp-image-24054\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/ischgl_wac.3-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/ischgl_wac.3-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/ischgl_wac.3-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/ischgl_wac.3-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/ischgl_wac.3.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tIschgl d\u00e9clenche des avalanches en quelques minutes &#8211; gr\u00e2ce \u00e0 WAC.3\u00ae\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 post-30300 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-other-categories-wyssen-risk-solutions-fr astra-portfolio-tags-norvege\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/premier-service-operationnel-norvegien-davalanches-avec-des-installations-dexplosifs-telecommandees\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lawinendienst_norwegen7-1024x683.jpg\" class=\"attachment-large size-large wp-image-24085\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lawinendienst_norwegen7-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lawinendienst_norwegen7-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lawinendienst_norwegen7-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lawinendienst_norwegen7-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lawinendienst_norwegen7.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tPremier service op\u00e9rationnel norv\u00e9gien d\u2019avalanches avec des installations d\u2019explosifs t\u00e9l\u00e9command\u00e9es\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 elementor-filter-2493 post-30442 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-categories-zones-dhabitation astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-etats-unis\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/les-mats-de-declenchement-davalanche-wyssen-remplacent-les-armes-militaires-historiques-a-lcc\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/beitragsbild_emma_ridge-1024x768.jpg\" class=\"attachment-large size-large wp-image-24048\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/beitragsbild_emma_ridge-1024x768.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/beitragsbild_emma_ridge-300x225.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/beitragsbild_emma_ridge-768x576.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/beitragsbild_emma_ridge-1536x1152.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/beitragsbild_emma_ridge.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLes m\u00e2ts de d\u00e9clenchement d\u2019avalanche Wyssen remplacent les armes militaires historiques \u00e0 LCC\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2498 elementor-filter-2491 elementor-filter-2493 post-30212 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-domaine-skiable astra-portfolio-categories-routes astra-portfolio-categories-zones-dhabitation astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-suisse\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/samnaun-securise-efficacement-les-pistes-de-ski-et-les-zones-residentielles\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"680\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_sprengmasten3-1024x680.jpg\" class=\"attachment-large size-large wp-image-24045\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_sprengmasten3-1024x680.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_sprengmasten3-300x199.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_sprengmasten3-768x510.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_sprengmasten3-1536x1020.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/samnaun_sprengmasten3.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tSamnaun s\u00e9curise efficacement les pistes de ski et les zones r\u00e9sidentielles\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 post-30386 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-other-categories-detection-davalanches astra-portfolio-tags-canada\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/reseau-de-detection-davalanches-sur-le-rogers-pass\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/rogerspass2-1024x683.jpg\" class=\"attachment-large size-large wp-image-23985\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/rogerspass2-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/rogerspass2-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/rogerspass2-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/rogerspass2-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/rogerspass2.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tR\u00e9seau de d\u00e9tection d\u2019avalanches sur le Rogers Pass\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-41549 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-wyssen-risk-solutions-fr astra-portfolio-tags-norvege\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/danger-davalanche-lors-de-travaux-de-reconstruction-sur-les-lignes-electriques-a-skjomen\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/skjomen_8-1024x683.jpg\" class=\"attachment-large size-large wp-image-41548\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/skjomen_8-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/skjomen_8-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/skjomen_8-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/skjomen_8-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2026\/01\/skjomen_8.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tDanger d\u2019avalanche lors de travaux de reconstruction sur les lignes \u00e9lectriques \u00e0 Skjomen\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 elementor-filter-2493 post-30333 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-categories-zones-dhabitation astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-canada\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/protection-contre-les-avalanches-pour-la-trans-canada-highway-1\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"707\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/transcanada_2-1024x707.jpg\" class=\"attachment-large size-large wp-image-23999\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/transcanada_2-1024x707.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/transcanada_2-300x207.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/transcanada_2-768x530.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/transcanada_2-1536x1060.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/transcanada_2.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tProtection contre les avalanches pour la Trans-Canada Highway #1\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2492 elementor-filter-2491 elementor-filter-2493 post-29562 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-infrastructure-ferroviaire astra-portfolio-categories-routes astra-portfolio-categories-zones-dhabitation astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-suisse\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/mesures-optimisees-contre-les-avalanche-a-conches-grace-un-controle-et-un-plan-de-securite-entierement-integre\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"480\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/goms_tal-1024x480.jpg\" class=\"attachment-large size-large wp-image-23951\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/goms_tal-1024x480.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/goms_tal-300x141.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/goms_tal-768x360.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/goms_tal-1536x720.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/goms_tal.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tMesures optimis\u00e9es contre les avalanche \u00e0 Conches gr\u00e2ce un contr\u00f4le et un plan de s\u00e9curit\u00e9 enti\u00e8rement int\u00e9gr\u00e9\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 post-30407 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-autriche\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/les-mats-de-declenchement-davalanches-protegent-les-routes-dacces-au-kuehtai\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"800\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/kuehtai5-1024x800.jpg\" class=\"attachment-large size-large wp-image-23972\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/kuehtai5-1024x800.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/kuehtai5-300x234.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/kuehtai5-768x600.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/kuehtai5-1536x1200.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/kuehtai5.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLes m\u00e2ts de d\u00e9clenchement d\u2019avalanches prot\u00e8gent les routes d\u2019acc\u00e8s au K\u00fchtai\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2498 post-30521 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-domaine-skiable astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-etats-unis\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/les-mats-de-declenchement-davalanche-wyssen-ouvrent-plus-tot-les-pistes-de-ski-a-snowbird\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/snowbird2-1024x768.jpg\" class=\"attachment-large size-large wp-image-26426\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/snowbird2-1024x768.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/snowbird2-300x225.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/snowbird2-768x576.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/snowbird2-1536x1152.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/10\/snowbird2.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLes m\u00e2ts de d\u00e9clenchement d&rsquo;avalanche Wyssen permettent l&rsquo;ouverture rapide des pistes de ski de Snowbird\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 post-30319 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-norvege\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/systemes-de-declenchement-davalanches-telecommandes-pour-la-securite-routiere-en-norvege\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/tyin5-1024x683.jpg\" class=\"attachment-large size-large wp-image-24073\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/tyin5-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/tyin5-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/tyin5-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/tyin5-1536x1025.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/tyin5.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tSyst\u00e8mes de d\u00e9clenchement d\u2018avalanches t\u00e9l\u00e9command\u00e9s pour la s\u00e9curit\u00e9 routi\u00e8re en Norv\u00e8ge\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 post-37053 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-other-categories-detection-davalanches astra-portfolio-other-categories-logiciel astra-portfolio-tags-norvege\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/le-systeme-de-detection-dinfrasons-ida-contribue-a-laprotection-dimportants-axes-routiers-en-norvege\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/ida_roads_no2-1024x683.jpg\" class=\"attachment-large size-large wp-image-36727\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/ida_roads_no2-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/ida_roads_no2-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/ida_roads_no2-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/ida_roads_no2-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/ida_roads_no2.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLe syst\u00e8me de d\u00e9tection d\u2018infrasons IDA\u00ae contribue \u00e0 la protection d\u2018importants axes routiers en Norv\u00e8ge\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2493 post-36766 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-zones-dhabitation astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-wyssen-risk-solutions-fr astra-portfolio-tags-norvege\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/prevision-davalanche-dans-la-commune-de-tromsoe\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/gemeinde_tromso1-1024x683.jpg\" class=\"attachment-large size-large wp-image-36668\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/gemeinde_tromso1-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/gemeinde_tromso1-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/gemeinde_tromso1-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/gemeinde_tromso1-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2024\/09\/gemeinde_tromso1.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tPr\u00e9vision d\u2018avalanche dans la commune de Troms\u00f8\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2498 post-29604 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-domaine-skiable astra-portfolio-other-categories-logiciel astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-suisse\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/skiarena-andermatt-sedrun-integration-du-fonctionnement-quotidien-sps-dans-la-wac-3\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/andermatt4-1024x683.jpg\" class=\"attachment-large size-large wp-image-23950\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/andermatt4-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/andermatt4-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/andermatt4-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/andermatt4-1536x1024.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/andermatt4.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tSkiArena Andermatt-Sedrun &#8211; Int\u00e9gration du fonctionnement quotidien SPS dans la WAC.3\u00ae\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2491 post-30458 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-routes astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-etats-unis\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/des-installations-de-declenchement-davalanches-telecommandees-assurent-des-conditions-de-travail-sures-dans-le-sud-du-colorado\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lizard_head2-1024x768.jpg\" class=\"attachment-large size-large wp-image-24017\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lizard_head2-1024x768.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lizard_head2-300x225.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lizard_head2-768x576.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/lizard_head2.jpg 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tDes installations de d\u00e9clenchement d\u2019avalanches t\u00e9l\u00e9command\u00e9es assurent des conditions de travail s\u00fbres dans le sud du Colorado\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-2499 elementor-filter-2491 post-30474 astra-portfolio type-astra-portfolio status-publish has-post-thumbnail hentry astra-portfolio-categories-mines-fr astra-portfolio-categories-routes astra-portfolio-other-categories-mat-de-declenchement-davalanches astra-portfolio-tags-canada\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/securisation-de-la-voie-dacces-a-la-mine-de-brucejack\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"480\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/brucejack1-1024x480.jpg\" class=\"attachment-large size-large wp-image-24018\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/brucejack1-1024x480.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/brucejack1-300x141.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/brucejack1-768x360.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/brucejack1-1536x720.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2022\/05\/brucejack1.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tS\u00e9curisation de la voie d\u2019acc\u00e8s \u00e0 la mine de Brucejack\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4da22b9 elementor-widget elementor-widget-spacer\" data-id=\"4da22b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Suisse: Ski-Arena Andermatt Sedrun Int\u00e9gration des operations quotidiennes du service des pistes dans WAC.3\u00ae Plus d&rsquo;informationsCanada: Rogers Pass, BC Le plus grand r\u00e9seau de d\u00e9tection d&rsquo;avalanches au monde Plus d&rsquo;informationsChili Protection contre les avalanches dans les Andes chiliennes Plus d&rsquo;informationsAutriche: S\u00e9curisation de la route de la Silvretta Plus d&rsquo;informationsSuisse: Avalanche du Schattenbach Walenstadt Modernisation de [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"parent":30076,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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