{"id":31340,"date":"2019-05-17T17:51:50","date_gmt":"2019-05-17T15:51:50","guid":{"rendered":"https:\/\/priceless-taussig.185-125-174-90.plesk.page\/retrospective-de-lhiver-2018-19-les-systemes-wyssen-ont-resiste-a-des-situation-extreme\/"},"modified":"2023-01-23T17:52:39","modified_gmt":"2023-01-23T15:52:39","slug":"retrospective-de-lhiver-2018-19-les-systemes-wyssen-ont-resiste-a-des-situation-extreme","status":"publish","type":"post","link":"https:\/\/www.wyssenavalanche.com\/fr\/retrospective-de-lhiver-2018-19-les-systemes-wyssen-ont-resiste-a-des-situation-extreme\/","title":{"rendered":"R\u00e9trospective de l&rsquo;hiver 2018\/19 &#8211; Les syst\u00e8mes Wyssen ont r\u00e9sist\u00e9 \u00e0 des situation extr\u00eame"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"31340\" class=\"elementor elementor-31340 elementor-20979\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-553b16ce elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"553b16ce\" 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<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-16576012\" data-id=\"16576012\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\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-90709c6 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"90709c6\" 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<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-c61bc3a\" data-id=\"c61bc3a\" 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-af3c16d elementor-widget elementor-widget-spacer\" data-id=\"af3c16d\" 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-b4ac09b elementor-widget elementor-widget-text-editor\" data-id=\"b4ac09b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\nUn hiver record dans le massif alpin a tenu en haleine les responsables de la s\u00e9curit\u00e9 des voies de communication et des domaines skiables pendant toute la saison hivernale. Au cours de la saison 2017\/18, le niveau 5 de vigilance maximale contre les avalanches a \u00e9t\u00e9 \u00e9mis en Autriche pour la premi\u00e8re fois depuis l&rsquo;hiver avalancheux de 1999, et cet hiver 2018\/19 n&rsquo;a rien \u00e0 envier \u00e0 son pr\u00e9d\u00e9cesseur. Des pr\u00e9cipitations persistantes en quantit\u00e9 record ont entra\u00een\u00e9 en de nombreux endroits un danger extr\u00eame d&rsquo;avalanche et un grand nombre de fermetures de voies de communication, parfois pendant plusieurs jours. Les syst\u00e8mes de Wyssen Avalanche Control ont parfaitement r\u00e9sist\u00e9 \u00e0 cette situation extr\u00eame et ont apport\u00e9 une contribution importante \u00e0 la s\u00e9curit\u00e9 contre les avalanches dans les domaines skiables et \u00e0 la disponibilit\u00e9 des voies de communication importantes.\nLes responsables de la s\u00e9curit\u00e9 de K\u00fchtai (AT) et de Davos (CH) tirent le bilan de cet hiver riche en \u00e9v\u00e9nements.\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-6fedb91 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6fedb91\" 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<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-0f36b97\" data-id=\"0f36b97\" 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-bf37188 elementor-widget elementor-widget-image\" data-id=\"bf37188\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1921\" height=\"1276\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/enorme_schneemengen.jpg\" class=\"attachment-full size-full wp-image-24332\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/enorme_schneemengen.jpg 1921w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/enorme_schneemengen-300x199.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/enorme_schneemengen-1024x680.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/enorme_schneemengen-768x510.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/enorme_schneemengen-1536x1020.jpg 1536w\" sizes=\"(max-width: 1921px) 100vw, 1921px\" \/>\t\t\t\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<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-a3b143e\" data-id=\"a3b143e\" 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-1993502 elementor-widget elementor-widget-image\" data-id=\"1993502\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1921\" height=\"1282\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/avalanche_danger.jpg\" class=\"attachment-full size-full wp-image-24333\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/avalanche_danger.jpg 1921w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/avalanche_danger-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/avalanche_danger-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/avalanche_danger-768x513.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/avalanche_danger-1536x1025.jpg 1536w\" sizes=\"(max-width: 1921px) 100vw, 1921px\" \/>\t\t\t\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<\/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-2045073 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2045073\" 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<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-cf8ba47\" data-id=\"cf8ba47\" 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-cc0d46f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"cc0d46f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8db40ff elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8db40ff\" 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<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-469cef0\" data-id=\"469cef0\" 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-a1b795c elementor-widget elementor-widget-image\" data-id=\"a1b795c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1919\" height=\"1282\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/sprengmasten_kuehtai.jpg\" class=\"attachment-full size-full wp-image-24334\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/sprengmasten_kuehtai.jpg 1919w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/sprengmasten_kuehtai-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/sprengmasten_kuehtai-1024x684.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/sprengmasten_kuehtai-768x513.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/sprengmasten_kuehtai-1536x1026.jpg 1536w\" sizes=\"(max-width: 1919px) 100vw, 1919px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Les m\u00e2ts de d\u00e9clenchement d'avalanche Wyssen LS12-5 \u00e0 K\u00fchtai (AT) s\u00e9curisent d'importantes routes d'acc\u00e8s.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c518a0 elementor-widget elementor-widget-image\" data-id=\"4c518a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1279\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/winterresort_kuehtai.jpg\" class=\"attachment-full size-full wp-image-24335\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/winterresort_kuehtai.jpg 1920w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/winterresort_kuehtai-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/winterresort_kuehtai-1024x682.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/winterresort_kuehtai-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/winterresort_kuehtai-1536x1023.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">K\u00fchtai (AT) est un lieu de vacances tr\u00e8s appr\u00e9ci\u00e9 qui offre de nombreuses possibilit\u00e9s d'activit\u00e9s.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-2bccc51\" data-id=\"2bccc51\" 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-1148f79 elementor-widget elementor-widget-heading\" data-id=\"1148f79\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">K\u00fchtai mise sur les m\u00e2ts de d\u00e9clenchement d\u2019avalanches Wyssen et le WAC.3<sup>\u00ae<\/sup><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7587f66 elementor-widget elementor-widget-text-editor\" data-id=\"7587f66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les r\u00e9gions qui se sont pr\u00e9par\u00e9es \u00e0 de telles quantit\u00e9s de neige au cours des 20 derni\u00e8res ann\u00e9es, depuis l&rsquo;hiver catastrophique de 1999, ont eu de quoi rire. La station de sports d&rsquo;hiver de K\u00fchtai, dans le Tyrol, est situ\u00e9e \u00e0 2 000 m\u00e8tres d&rsquo;altitude et, par cons\u00e9quent, les deux routes d&rsquo;acc\u00e8s sont \u00e9galement potentiellement menac\u00e9es par les avalanches en raison de leur situation tr\u00e8s alpin. D\u00e8s 2013, un couloir d&rsquo;avalanche mena\u00e7ant la route d&rsquo;acc\u00e8s ouest a \u00e9t\u00e9 s\u00e9curis\u00e9 par des <a href=\"https:\/\/www.wyssenavalanche.com\/fr\/declenchement-davalanches\/wyssen-mat-de-declenchement-davalanches-ls12-5-et-ls24-5\/\"><span style=\"color: #1a4175;\"><strong>m\u00e2ts de d\u00e9clenchement Wyssen<\/strong><\/span><\/a> et, juste \u00e0 temps pour Janvier 2019, l&rsquo;un des couloirs d&rsquo;avalanche les plus dangereux sur la route d&rsquo;acc\u00e8s a \u00e9t\u00e9 \u00e9galement s\u00e9curis\u00e9 l&rsquo;automne dernier par un m\u00e2t Wyssen. Dans le cadre de la nouvelle construction, les installations existantes ont \u00e9galement \u00e9t\u00e9 transform\u00e9es pour \u00eatre \u00e9quip\u00e9es de la nouvelle commande et <a href=\"https:\/\/www.wyssenavalanche.com\/fr\/logiciels-services\/wac-3-cockpit-et-modules-supplementaires\/\"><span style=\"color: #1a4175;\"><strong>interface utilisateur WAC.3<sup>\u00ae<\/sup><\/strong><\/span><\/a>. Willi Mareiler (directeur d&rsquo;exploitation de la soci\u00e9t\u00e9 Bergbahnen K\u00fchtai et pr\u00e9sident de la commission des avalanches) est convaincu, apr\u00e8s cette premi\u00e8re grande mise \u00e0 l&rsquo;\u00e9preuve, on a mis\u00e9 sur le bon syst\u00e8me avec les m\u00e2ts de d\u00e9clenchement Wyssen Avalanche Control et l&rsquo;interface utilisateur innovante WAC.3<sup>\u00ae<\/sup>. Gr\u00e2ce au d\u00e9clenchement pr\u00e9ventif des avalanches, ces tron\u00e7ons de route ont pu rester ouverts m\u00eame pendant les phases intense de pr\u00e9cipitations de ce mois de janvier. La nouvelle interface utilisateur WAC.3<sup>\u00ae<\/sup> a en outre consid\u00e9rablement facilit\u00e9 le travail des personnes autoris\u00e9es \u00e0 faire le minage avec ce syst\u00e8me. Il est d\u00e9sormais possible d&rsquo;obtenir beaucoup plus rapidement une vue d&rsquo;ensemble de toutes les installations et de d\u00e9clencher plusieurs pyl\u00f4nes en m\u00eame temps, ce qui a permis de r\u00e9duire encore nettement les temps de fermeture n\u00e9cessaires.<\/p>\n<p>Plus d&rsquo;informations sur le projet de K\u00fchtai:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2127caa elementor-widget elementor-widget-button\" data-id=\"2127caa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/les-mats-de-declenchement-davalanches-protegent-les-routes-dacces-au-kuehtai\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">K\u00fchtai (AT)<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\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-66cd9fa elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"66cd9fa\" 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<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-7e32bf5\" data-id=\"7e32bf5\" 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-f411f3d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f411f3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9db1e18 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9db1e18\" 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<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-262f843\" data-id=\"262f843\" 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-9a7ada4 elementor-widget elementor-widget-image\" data-id=\"9a7ada4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1142\" height=\"1146\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Breitzug-Overview-1.jpg\" class=\"attachment-full size-full wp-image-24336\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Breitzug-Overview-1.jpg 1142w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Breitzug-Overview-1-300x300.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Breitzug-Overview-1-1020x1024.jpg 1020w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Breitzug-Overview-1-150x150.jpg 150w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Breitzug-Overview-1-768x771.jpg 768w\" sizes=\"(max-width: 1142px) 100vw, 1142px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">L\u2018int\u00e9gration multisyst\u00e8mes au Breitzug: 4 m\u00e2ts de d\u00e9clenchement d'avalanches LS12-5, 6 GINA<sup>\u00ae<\/sup>, 1 LIA<sup>\u00ae<\/sup>, 1 webcam et le logiciel d'exploitation WAC.3<sup>\u00ae<\/sup> prot\u00e8gent les voies d'acc\u00e8s \u00e0 Davos<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b53bb2 elementor-widget elementor-widget-image\" data-id=\"2b53bb2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1279\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Dorf-1.jpg\" class=\"attachment-full size-full wp-image-24338\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Dorf-1.jpg 1920w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Dorf-1-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Dorf-1-1024x682.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Dorf-1-768x512.jpg 768w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Davos-Dorf-1-1536x1023.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Le village de Davos est d'une importance internationale majeure et accueille chaque ann\u00e9e de nombreux touristes.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d37e3d1 elementor-widget elementor-widget-image\" data-id=\"d37e3d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Rhaetische-Bahn_Graubuenden.jpg\" class=\"attachment-full size-full wp-image-24337\" alt=\"\" srcset=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Rhaetische-Bahn_Graubuenden.jpg 1536w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Rhaetische-Bahn_Graubuenden-300x200.jpg 300w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Rhaetische-Bahn_Graubuenden-1024x683.jpg 1024w, https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/Rhaetische-Bahn_Graubuenden-768x512.jpg 768w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">La route cantonale ainsi que la ligne de chemin de fer des RhB sont expos\u00e9es au train d'avalanche au Breitzug.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-3bbd2b1\" data-id=\"3bbd2b1\" 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-531fa6c elementor-widget elementor-widget-heading\" data-id=\"531fa6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">L'int\u00e9gration de plusieurs syst\u00e8mes garantit l'acc\u00e8s \u00e0 Davos<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ecd3fd6 elementor-widget elementor-widget-text-editor\" data-id=\"ecd3fd6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Davos &#8211; un village au c\u0153ur des Alpes suisses. Outre les nombreux touristes qui affluent chaque ann\u00e9e \u00e0 Davos, le village accueille \u00e9galement de nombreux \u00e9v\u00e9nements internationaux majeurs tels que le Forum \u00e9conomique mondial. En toute saison, il est donc essentiel de pouvoir compter sur une liaison routi\u00e8re et ferroviaire fiable! Une interaction parfaite entre diff\u00e9rents syst\u00e8mes a permis de maintenir les acc\u00e8s ouverts \u00e0 tout moment et de garantir la s\u00e9curit\u00e9 de tous les participants: Davos a des possibilit\u00e9s d&rsquo;acc\u00e8s limit\u00e9es, qui sont menac\u00e9es par plusieurs trains d&rsquo;avalanches comme ceux du Breitzug. La route cantonale et la ligne ferroviaire des RhB sont concern\u00e9es. Les galeries existantes sont impuissantes pour emp\u00eacher que la route ne soit ensevelie de part et d\u2018autre lors d\u2018avalanches majeures. L\u2018objectif est donc de limiter l\u2019accumulation de neige par des d\u00e9clenchements r\u00e9guliers et sur de petites \u00ab\u00a0portions\u00a0\u00bb, afin d\u2018\u00e9viter une avalanche de grande ampleur. Ce concept a d\u00e9j\u00e0 \u00e9t\u00e9 appliqu\u00e9 dans le pass\u00e9, avec des munitions de l\u2018arm\u00e9e ou par largage d\u2019explosifs depuis un h\u00e9licopt\u00e8re. Mais, en raison de l\u2019orientation sud des pentes, le manteaux neigeux se stabilisait rapidement et ces mesures intervenaient souvent trop tard (d\u00fb \u00e0 la visibilit\u00e9 ou aux conditions de vol), r\u00e9duisant ainsi le succ\u00e8s de l\u2018op\u00e9ration de minage.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b0aeec elementor-widget elementor-widget-spacer\" data-id=\"3b0aeec\" 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-d55c0ee elementor-widget elementor-widget-heading\" data-id=\"d55c0ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Notre solution: l\u2018int\u00e9gration multisyst\u00e8mes<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34a9be1 elementor-widget elementor-widget-heading\" data-id=\"34a9be1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.wyssenavalanche.com\/fr\/declenchement-davalanches\/wyssen-mat-de-declenchement-davalanches-ls12-5-et-ls24-5\/\">Les m\u00e2ts de d\u00e9clenchement d\u2018avalanches Wyssen permettent de contr\u00f4ler le danger<\/a><\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6948e2e elementor-widget elementor-widget-text-editor\" data-id=\"6948e2e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Quatre m\u00e2ts de d\u00e9clenchement d\u2018avalanches Wyssen ont \u00e9t\u00e9 install\u00e9s dans les zones de d\u00e9crochement durant l\u2019\u00e9t\u00e9 2018. Ce projet a obtenu un tr\u00e8s bon succ\u00e8s pendant l\u2018hiver de 2018\/2019: les m\u00e2ts ont permis \u00e0 la commission locale de d\u00e9clencher de mani\u00e8re tr\u00e8s contr\u00f4l\u00e9e les avalanches pendant les p\u00e9riodes de neige intense.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d198c5 elementor-widget elementor-widget-heading\" data-id=\"9d198c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.wyssenavalanche.com\/fr\/detection-davalanches\/mesure-de-lepaisseur-du-manteau-neigeux-par-impulsion-laser-lia\/\">Le scanner laser LIA<sup>\u00ae<\/sup> pour une meilleure \u00e9valuation des risques sur la zone<\/a><\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e1dee20 elementor-widget elementor-widget-text-editor\" data-id=\"e1dee20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Un outil suppl\u00e9mentaire pour la prise de d\u00e9cisions, le scanner laser LIA<sup>\u00ae<\/sup> a \u00e9t\u00e9 mont\u00e9 sur l\u2018un des m\u00e2ts Wyssen. LIA<sup>\u00ae<\/sup> g\u00e9n\u00e8re une analyse 3D de l\u2018\u00e9paisseur du manteau neigeux heure par heure (sur un rayon de 40 m autour du m\u00e2t), fournit des informations d\u00e9taill\u00e9es et pr\u00e9cieuses \u00e0 l\u2018endroit pr\u00e9cis o\u00f9 elles sont requises. Apr\u00e8s un minage, LIA<sup>\u00ae<\/sup> permet de d\u00e9terminer la hauteur de rupture de la plaque de neige.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4226b7d elementor-widget elementor-widget-heading\" data-id=\"4226b7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.wyssenavalanche.com\/fr\/detection-davalanches\/geophones-pour-avalanches-gina\/\">GINA<sup>\u00ae<\/sup> pour la surveillance continue de l\u2018activit\u00e9 avalancheuse<\/a><\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c47dc87 elementor-widget elementor-widget-text-editor\" data-id=\"c47dc87\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Afin de pouvoir enregistrer l\u2018activit\u00e9 avalancheuse \u00e0 toute heure du jour et de la nuit, 6 GINA<sup>\u00ae<\/sup> ont \u00e9t\u00e9 install\u00e9s dans la zone sup\u00e9rieure et inf\u00e9rieure des trajectoires d\u2018avalanche du Breitzug. GINA<sup>\u00ae<\/sup> enregistre les vibrations du sol produites par une avalanche et permet ainsi la d\u00e9tection des avalanches spontan\u00e9es ainsi que celle des avalanches provoqu\u00e9es de mani\u00e8re pr\u00e9ventive.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2599604 elementor-widget elementor-widget-heading\" data-id=\"2599604\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Webcam sur le versant oppos\u00e9<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-91a38cf elementor-widget elementor-widget-text-editor\" data-id=\"91a38cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Une cam\u00e9ra install\u00e9e sur le versant oppos\u00e9 permet en outre de confirmer visuellement le succ\u00e8s du dynamitage et les conditions dans la zone de d\u00e9crochement.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9df3258 elementor-widget elementor-widget-heading\" data-id=\"9df3258\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.wyssenavalanche.com\/fr\/logiciels-services\/wac-3-cockpit-et-modules-supplementaires\/\">Une plateforme pour tout: le logiciel d\u2018exploitation WAC.3<sup>\u00ae<\/sup><\/a><\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d9db14 elementor-widget elementor-widget-text-editor\" data-id=\"5d9db14\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Toutes ces informations affluent sur une m\u00eame plateforme, le Wyssen Avalanche Control Center ou WAC.3<sup>\u00ae<\/sup>, accessible par une interface Web, et font l\u2019objet d\u2019 une pr\u00e9sentation claire pour l\u2018utilisateur.<\/p>\n<p style=\"text-align: left;\">Plus d&rsquo;informations sur le projet \u00e0 Davos:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a1dbbb elementor-align-left elementor-widget elementor-widget-button\" data-id=\"5a1dbbb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/astra-portfolio\/breitzug-davos-integration-multisystemes\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Davos Breitzug (CH)<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\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-217e0b0 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"217e0b0\" 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<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-1616bea\" data-id=\"1616bea\" 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-513bcfb elementor-widget elementor-widget-spacer\" data-id=\"513bcfb\" 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-334d198 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"334d198\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div 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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-f62bc20 elementor-widget elementor-widget-heading\" data-id=\"f62bc20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Contact presse<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7933efc elementor-widget elementor-widget-text-editor\" data-id=\"7933efc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Wyssen Avalanche Control AG<\/b><\/p>\n<p>Walter Steinkogler<br \/>+41 76 271 88 58<br \/><a href=\"mailto:walter@wyssen.com\">walter@wyssen.com<\/a><\/p>\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<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-92e0279\" data-id=\"92e0279\" 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-e587bc2 elementor-widget elementor-widget-spacer\" data-id=\"e587bc2\" 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-84d62a8 elementor-widget elementor-widget-image\" data-id=\"84d62a8\" data-element_type=\"widget\" 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elementor-widget-spacer\" data-id=\"f060582\" 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>Un hiver record dans le massif alpin a tenu en haleine les responsables de la s\u00e9curit\u00e9 des voies de communication et des domaines skiables pendant toute la saison hivernale. Au cours de la saison 2017\/18, le niveau 5 de vigilance maximale contre les avalanches a \u00e9t\u00e9 \u00e9mis en Autriche pour la premi\u00e8re fois depuis l&rsquo;hiver avalancheux de 1999, et [&#8230;]<\/p>\n","protected":false},"author":10,"featured_media":24332,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2509],"tags":[],"class_list":["post-31340","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveautes"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>R\u00e9trospective de l&#039;hiver 2018\/19 - Les syst\u00e8mes Wyssen ont r\u00e9sist\u00e9 \u00e0 des situation extr\u00eame &#8226; Wyssen Avalanche<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wyssenavalanche.com\/fr\/retrospective-de-lhiver-2018-19-les-systemes-wyssen-ont-resiste-a-des-situation-extreme\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u00e9trospective de l&#039;hiver 2018\/19 - Les syst\u00e8mes Wyssen ont r\u00e9sist\u00e9 \u00e0 des situation extr\u00eame &#8226; Wyssen Avalanche\" \/>\n<meta property=\"og:description\" content=\"Un hiver record dans le massif alpin a tenu en haleine les responsables de la s\u00e9curit\u00e9 des voies de communication et des domaines skiables pendant toute la saison hivernale. Au cours de la saison 2017\/18, le niveau 5 de vigilance maximale contre les avalanches a \u00e9t\u00e9 \u00e9mis en Autriche pour la premi\u00e8re fois depuis l&#039;hiver avalancheux de 1999, et [...]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wyssenavalanche.com\/fr\/retrospective-de-lhiver-2018-19-les-systemes-wyssen-ont-resiste-a-des-situation-extreme\/\" \/>\n<meta property=\"og:site_name\" content=\"Wyssen Avalanche\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/wyssenavalanche\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-05-17T15:51:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-23T15:52:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wyssenavalanche.com\/wp-content\/uploads\/2019\/05\/enorme_schneemengen.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1921\" \/>\n\t<meta property=\"og:image:height\" content=\"1276\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Nicole Schmid\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nicole Schmid\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.wyssenavalanche.com\\\/fr\\\/retrospective-de-lhiver-2018-19-les-systemes-wyssen-ont-resiste-a-des-situation-extreme\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.wyssenavalanche.com\\\/fr\\\/retrospective-de-lhiver-2018-19-les-systemes-wyssen-ont-resiste-a-des-situation-extreme\\\/\"},\"author\":{\"name\":\"Nicole Schmid\",\"@id\":\"https:\\\/\\\/www.wyssenavalanche.com\\\/#\\\/schema\\\/person\\\/39d5e3c3bb8a18d46b035afc2de6886e\"},\"headline\":\"R\u00e9trospective de l&rsquo;hiver 2018\\\/19 &#8211; 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