{"id":2299,"date":"2024-06-04T17:05:34","date_gmt":"2024-06-04T15:05:34","guid":{"rendered":"https:\/\/devw.isska.ch\/?page_id=2299"},"modified":"2025-01-28T16:08:57","modified_gmt":"2025-01-28T15:08:57","slug":"entwicklung","status":"publish","type":"page","link":"https:\/\/devw.isska.ch\/de\/leistungen\/entwicklung\/","title":{"rendered":"Ent\u00adwi\u00adck\u00adlung"},"content":{"rendered":"<ul>\n<li>\n        <a href=\"https:\/\/devw.isska.ch\/de\/wer-sind-wir\/\">\u00dcber uns<\/a>\n    <\/li>\n<li>\n        <a href=\"https:\/\/devw.isska.ch\/de\/kompetenzen\/\">Kom\u00adpe\u00adten\u00adzen<\/a>\n    <\/li>\n<li>\n        <a href=\"https:\/\/devw.isska.ch\/de\/leistungen\/\">Dienst\u00adleis\u00adtun\u00adgen<\/a>\n    <\/li>\n<\/ul>\n<h1>Entwicklung<\/h1>\n<ul>\n<li>\n<h3>Instrumentierung<\/h3>\n<div>\n<p>Sen\u00adso\u00adren f\u00fcr Tem\u00adpe\u00adra\u00adtur, Druck, CO2, Lufts\u00adtr\u00f6\u00admung\u00adsges\u00adch\u00adwin\u00addig\u00adkeit und manch\u00admal auch f\u00fcr andere Para\u00adme\u00adter (z. B. Radon) sind not\u00adwen\u00addig, um das unte\u00adrir\u00addische Kli\u00adma und die Ver\u00e4n\u00adde\u00adrun\u00adgen der Was\u00adserst\u00e4nde zu vers\u00adte\u00adhen.<\/p>\n<p>Die meis\u00adten Ins\u00adtru\u00admente auf dem Markt funk\u00adtio\u00adnie\u00adren in die\u00adser ans\u00adpruchs\u00advol\u00adlen Umge\u00adbung schlecht (sehr hohe Luft\u00adfeuch\u00adtig\u00adkeit, Was\u00adser- und\/oder Schlamm\u00adbe\u00addin\u00adgun\u00adgen, kein Strom usw.). Das SISKA ent\u00adwi\u00adckelt und tes\u00adtet seine Ins\u00adtru\u00admente im Feld und ent\u00adwi\u00adckelt L\u00f6sun\u00adgen, die auf den jewei\u00adli\u00adgen Unter\u00adsu\u00adchung\u00adsfall zuges\u00adch\u00adnit\u00adten sind.<\/p>\n<\/div>\n<\/li>\n<li>\n<h3>Angewandte Methoden und Werkzeuge<\/h3>\n<div>\n<p>Das SISKA ent\u00adwi\u00adckelt und bie\u00adtet spe\u00adzi\u00adfische Metho\u00adden an, um die Kars\u00adtum\u00adge\u00adbung zu cha\u00adrak\u00adte\u00adri\u00adsie\u00adren und zu ver\u00adwal\u00adten.<\/p>\n<h6>Wasserressourcen<\/h6>\n<p>Karst\u00adgrund\u00adwas\u00adser erfor\u00addert eine Bewer\u00adtung der Geo\u00adlo\u00adgie in 3D. <a href=\"https:\/\/devw.isska.ch\/pdf\/De\/Rd\/Methodenbeschrieb_KARSYS_DE.pdf\" data-wplink-url-error=\"true\" target=\"_blank\" rel=\"noopener\"><u>KARSYS<\/u><\/a> ist ein deduk\u00adti\u00adver Ansatz, der auf der Geo\u00adlo\u00adgie des Stan\u00addorts und den hydrau\u00adli\u00adschen Prin\u00adzi\u00adpien, die die Ver\u00adkars\u00adtung steuern, basiert. An einem defi\u00adnier\u00adten Stan\u00addort ent\u00adfal\u00adtet sich der Ansatz in vier Schrit\u00adten&nbsp;: (i) Iden\u00adti\u00adfi\u00adzie\u00adrung der Kars\u00adtei\u00adgen\u00adschaf\u00adten der Grund\u00adwas\u00adser\u00adlei\u00adter, (ii) Ers\u00adtel\u00adlung eines geo\u00adlo\u00adgi\u00adschen 3D-Modells der Grund\u00adwas\u00adser\u00adlei\u00adte\u00adrein\u00adhei\u00adten, (iii) Ers\u00adtel\u00adlung eines hydro\u00adgeo\u00adlo\u00adgi\u00adschen 3D-Modells der Grund\u00adwas\u00adser\u00adlei\u00adter durch Inte\u00adgra\u00adtion der hydro\u00adlo\u00adgi\u00adschen Daten und (iv) Iden\u00adti\u00adfi\u00adzie\u00adrung und Abgren\u00adzung der Abfluss\u00adsys\u00adteme.<br> Sie vol\u00adlen\u00addet&nbsp;:<\/p>\n<ul>\n<li>der Abgren\u00adzung des Ein\u00adzug\u00adsge\u00adbiets&nbsp;;<\/li>\n<li>der Bewer\u00adtung des Volu\u00admens des Grund\u00adwas\u00adser\u00advor\u00adrats&nbsp;;<\/li>\n<li>einer Skizze \u00fcber den Weg des Was\u00adsers unter der Erde.<\/li>\n<\/ul>\n<p>Die Funk\u00adtio\u00adnen von <a href=\"https:\/\/www.visualkarsys.com\/\" data-wplink-url-error=\"true\" target=\"_blank\" rel=\"noopener\"><u>Visual\u00adKAR\u00adSYS<\/u><\/a>, dem Online-Ser\u00advice zum Auf\u00adbau und zur Visua\u00adli\u00adsie\u00adrung von KAR\u00adSYS-Model\u00adlen, wer\u00adden st\u00e4n\u00addig wei\u00adte\u00adrent\u00adwi\u00adckelt.<\/p>\n<p>Die j\u00fcng\u00adsten Ent\u00adwi\u00adck\u00adlun\u00adgen zie\u00adlen auch darauf ab, die Ergeb\u00adnisse von KARSYS in das vom Bund defi\u00adnierte Daten\u00admo\u00addell zu inte\u00adgrie\u00adren.<\/p>\n<p class=\"translation-block\">Das SISKA ent\u00adwi\u00adckelt und wen\u00addet Karst\u00adMOD (hydro\u00adlo\u00adgische und hydrau\u00adlische Modelle) an, um <strong>die Dyna\u00admik des Grund\u00adwas\u00adsers zu simu\u00adlie\u00adren<\/strong> und so die Neu\u00adbil\u00addung (effek\u00adtive Infil\u00adtra\u00adtion), Spei\u00adche\u00adrung und den Abfluss aus einem oder meh\u00adre\u00adren Quel\u00adlen im Beson\u00adde\u00adren zu bewer\u00adten.<\/p>\n<h6>Schutz des Wassers<\/h6>\n<p>Auf Anfrage des Bun\u00adde\u00adsamtes f\u00fcr Umwelt (BAFU) hat das SISKA die Aktua\u00adli\u00adsie\u00adrung der EPIK-Methode zur Bewer\u00adtung der Anf\u00e4l\u00adlig\u00adkeit von Was\u00adser\u00adfas\u00adsun\u00adgen f\u00fcr Ver\u00adsch\u00admut\u00adzun\u00adgen abges\u00adchlos\u00adsen. Der Pro\u00adzess bein\u00adhal\u00adtet die Ent\u00adwi\u00adck\u00adlung von Rou\u00adti\u00adnen zur Kar\u00adtie\u00adrung der Boden\u00addicke und der Infil\u00adtra\u00adtion von Was\u00adser in den Karst (Karst\u00adkarte).<\/p>\n<h6>Instabilit\u00e4ten<\/h6>\n<p><a href=\"https:\/\/devw.isska.ch\/pdf\/De\/Rd\/Methodenbeschrieb_KarstALEA_DE.pdf\" data-wplink-url-error=\"true\" target=\"_blank\" rel=\"noopener\"><u>Kars\u00adtA\u00adLEA<\/u><\/a> bie\u00adtet Geo\u00adlo\u00adgen eine prak\u00adtische Methode zur Beur\u00adtei\u00adlung der Ver\u00adkars\u00adtung. Urs\u00adpr\u00fcn\u00adglich f\u00fcr den Tun\u00adnel\u00adbau ent\u00adwi\u00adckelt, wurde sie auf die Vorher\u00adsage von Insta\u00adbi\u00adlit\u00e4\u00adten und Einst\u00fcr\u00adzen aus\u00adge\u00adwei\u00adtet. Die Methode wird mit jeder Anwen\u00addung wei\u00adte\u00adrent\u00adwi\u00adckelt. <\/p>\n<p><a href=\"https:\/\/devw.isska.ch\/pdf\/De\/Kompetenzen\/KarstALEA.pdf\" data-wplink-url-error=\"true\" target=\"_blank\" rel=\"noopener\">Kars\u00adtA\u00adLEA&nbsp;: Prak\u00adtische Anlei\u00adtun\u00adgen zum Herun\u00adter\u00adla\u00adden<\/a> &nbsp;<\/p>\n<\/div>\n<\/li>\n<\/ul>\n<p><!--more--><br>\n<!-- {\"type\":\"layout\",\"children\":[{\"type\":\"section\",\"props\":{\"css\":\"@media (max-width:759px) {\\n  .el-section {\\n      height: 370px;\\n    }\\n}\\n@media (min-width:760px) {\\n    .el-section {\\n        height: 275px;\\n    }\\n}\\n@media (min-width:1200px) {\\n    .el-section {\\n        height: 340px;\\n    }\\n}\\n@media (min-width:1600px) {\\n    .el-section {\\n        height: 580px;\\n    }\\n}\\n@media (min-width:1600px) and (max-height:1100px) {\\n    .el-section {\\n        height: 460px;\\n    }\\n}\",\"image\":\"wp-content\\\/uploads\\\/2024\\\/01\\\/CreteVaas_2023_RW_5-scaled.jpg\",\"image_position\":\"center-center\",\"image_size\":\"cover\",\"padding\":\"large\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"button\",\"props\":{\"css\":\".el-content {\\n    font-family: \\\"Century Gothic\\\", Verdana, sans-serif;\\n    }\\n@media (max-width:759px) {\\n  .el-content {\\n    margin: 10px 50px; \\n    width: 250px;\\n    position: relative;\\n    top: 180px;\\n  }\\n}\\n@media (min-width:760px) {\\n  .el-content {\\n    margin: 10px 6px; \\n    width: 217px;\\n    position: relative;\\n    top: 104px;\\n  }\\n}\\n@media (min-width:1200px) {\\n  .el-content {\\n    width: 260px;\\n    margin: 0px 40px;\\n    position: relative;\\n    top: 165px;\\n  }\\n}\\n@media (min-width:1600px) {\\n  .el-content {\\n    margin-top: 250px;\\n }\\n} \\n@media (min-width:1600px) and (max-height:1100px) {\\n  .el-content {\\n    margin-top: 130px;\\n }\\n} \",\"fullwidth\":false,\"grid_column_gap\":\"collapse\",\"grid_row_gap\":\"small\",\"margin\":\"default\",\"position_bottom\":\"-93\",\"position_z_index\":\"2\",\"text_align\":\"center\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"primary\",\"content\":\"Qui sommes nous\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/devw.isska.ch\\\/qui-sommes-nous\"}},{\"type\":\"button_item\",\"props\":{\"button_style\":\"primary\",\"content\":\"Comp\\u00e9tences\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/devw.isska.ch\\\/competences\\\/\"}},{\"type\":\"button_item\",\"props\":{\"button_style\":\"primary\",\"content\":\"Prestations\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/devw.isska.ch\\\/prestations\\\/\"}}]}]}]}],\"name\":\"Header\"},{\"type\":\"section\",\"props\":{\"css\":\"@media (max-width: 759px) {\\n    .el-row {\\n        padding-top: 135px;\\n    }\\n}\\n@media (max-width: 759px) and (orientation:landscape) {\\n    .el-row {\\n        padding-top: 140px;\\n    }\\n}\\n.el-section {\\n    font-family: 'Century Gothic', Verdana, sans-serif;\\n}\",\"image_position\":\"center-center\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"breadcrumbs\",\"props\":{\"show_current\":true,\"show_home\":true,\"visibility\":\"s\"},\"name\":\"Breadcrumbs\"},{\"type\":\"headline\",\"props\":{\"content\":\"D\\u00e9veloppement\",\"title_element\":\"h1\"},\"name\":\"Titre\"},{\"type\":\"accordion\",\"props\":{\"collapsible\":true,\"content_column_breakpoint\":\"m\",\"image_align\":\"top\",\"image_grid_breakpoint\":\"m\",\"image_grid_width\":\"1-2\",\"image_svg_color\":\"emphasis\",\"link_style\":\"default\",\"link_text\":\"Read more\",\"show_image\":true,\"show_link\":true},\"children\":[{\"type\":\"accordion_item\",\"props\":{\"content\":\"\n\n<p>Des capteurs de temp\\u00e9rature, de pression, de CO2, de vitesse de courant d'air et parfois d'autres param\\u00e8tre (p.ex. le radon) sont n\\u00e9cessaires pour comprendre le climat souterrain et les variations des niveaux d'eau.<\\\/p>\\n\n\n<p>La plupart des instruments du march\\u00e9 fonctionnent mal dans cet environnement exigeant (humidit\\u00e9 tr\\u00e8s \\u00e9lev\\u00e9e, conditions aquatiques et\\\/ou boueuses, absence d'\\u00e9lectricit\\u00e9, etc). L\\u2019ISSKA d\\u00e9veloppe et teste ses instruments sur le terrain et d\\u00e9veloppe des solutions adapt\\u00e9es \\u00e0 chaque cas d\\u2019\\u00e9tude.<\\\/p>\",\"title\":\"Instrumentation\"}},{\"type\":\"accordion_item\",\"props\":{\"content\":\"\n\n<p>L\\u2019ISSKA d\\u00e9veloppe et propose des m\\u00e9thodes sp\\u00e9cifiques pour caract\\u00e9riser et g\\u00e9rer le milieu karstique.<\\\/p>\\n\n\n<h6>Ressources en eau<\\\/h6>\\n\n\n<p>Les eaux souterraines karstiques requierent une \\u00e9valuation de la g\\u00e9ologie en 3D. <a href=\\\"https:\\\/\\\/devw.isska.ch\\\/pdf\\\/Fr\\\/Rd\\\/ISSKA_Brochure_KARSYS_FR.pdf\\\" data-wplink-url-error=\\\"true\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><u>KARSYS<\\\/u><\\\/a> est une approche d\\u00e9ductive bas\\u00e9e sur la g\\u00e9ologie du site et sur des principes hydrauliques gouvernant la karstification. Sur un site d\\u00e9fini, l\\u2019approche se d\\u00e9ploie en 4 \\u00e9tapes : (i) identification des propri\\u00e9t\\u00e9s karstiques des aquif\\u00e8res, (ii) \\u00e9tablissement d\\u2019un mod\\u00e8le g\\u00e9ologique 3D des unit\\u00e9s aquif\\u00e8res, (iii) \\u00e9tablissement d\\u2019un mod\\u00e8le hydrog\\u00e9ologique 3D des aquif\\u00e8res par int\\u00e9gration des donn\\u00e9es hydrologiques et (iv) identification et d\\u00e9limitation des syst\\u00e8mes d\\u2019\\u00e9coulement.<br \/> Elle abouti :<\\\/p>\\n\n\n<ul>\\n\n\n<li>\\u00e0 la d\\u00e9limitation des bassins des sources;<\\\/li>\\n\n\n<li>\\u00e0 l'\\u00e9valuation du volume de la r\\u00e9serve d'eau souterraine;<\\\/li>\\n\n\n<li>\\u00e0 une esquisse du cheminement de l'eau sous terre.<\\\/li>\\n<\\\/ul>\\n\n\n<p>Les fonctionnalit\\u00e9s de <a href=\\\"https:\\\/\\\/www.visualkarsys.com\\\/\\\" data-wplink-url-error=\\\"true\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><u>VisualKARSYS<\\\/u><\\\/a>, service en ligne permettant de construire et visualiser les mod\\u00e8les KARSYS, sont constamment am\\u00e9lior\\u00e9es.<\\\/p>\\n\n\n<p>Les d\\u00e9veloppements r\\u00e9cents visent \\u00e9galement \\u00e0 int\\u00e9grer les r\\u00e9sultats de KARSYS dans le mod\\u00e8le de donn\\u00e9es d\\u00e9fini par la Conf\\u00e9d\\u00e9ration.<\\\/p>\\n\n\n<p>L\\u2019ISSKA d\\u00e9veloppe et applique KarstMOD (mod\\u00e8les hydrologiques et hydrauliques) pour <strong>simuler la dynamique des eaux souterraines<\\\/strong> et ainsi \\u00e9valuer la recharge (infiltration efficace), le stockage,\\u00a0et le d\\u00e9bit d\\u2019un ou de plusieurs exutoire(s) en particulier.<\\\/p>\\n\n\n<h6>Protection des eaux<\\\/h6>\\n\n\n<p>Sur demande de l'Office f\\u00e9d\\u00e9ral de l'environnement (OFEV), l'ISSKA a termin\\u00e9 la mise \\u00e0 jour de la m\\u00e9thode EPIK pour l'\\u00e9valuation de la vulnerabilit\\u00e9 des captages aux pollutions. Le processus inclut le d\\u00e9veloppement de routines pour cartographier l'\\u00e9paisseur des sols et l'infiltration des eaux dans le karst (carte du karst).<\\\/p>\\n\n\n<h6>Instabilit\\u00e9s<\\\/h6>\\n\n\n<p><a href=\\\"https:\\\/\\\/devw.isska.ch\\\/pdf\\\/Fr\\\/Competences\\\/ISSKA_Brochure_KarstALEA_FR.pdf\\\" data-wplink-url-error=\\\"true\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><u>KarstALEA<\\\/u><\\\/a> fournit aux g\\u00e9ologues une m\\u00e9thode pratique pour \\u00e9valuer la karstification. Developp\\u00e9e pour le percement de tunnel, elle a \\u00e9t\\u00e9 \\u00e9tendue \\u00e0 la pr\\u00e9vision des instabilit\\u00e9s et effondrements. La m\\u00e9thode \\u00e9volue encore au fil des applications. <\\\/p>\\n\n\n<p><a href=\\\"https:\\\/\\\/devw.isska.ch\\\/pdf\\\/De\\\/Kompetenzen\\\/KarstALEA.pdf\\\" data-wplink-url-error=\\\"true\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">KarstALEA: Instructions pratiques \\u00e0 t\\u00e9l\\u00e9charger<\\\/a> \\u00a0<\\\/p>\\n\",\"title\":\"M\\u00e9thodes et outils appliqu\\u00e9s\"}}]}]}]}],\"name\":\"Breadcrumbs_Title_Text_Sub\"}],\"version\":\"4.3.5\"} --><\/p>","protected":false},"excerpt":{"rendered":"<p>Qui sommes nous Com\u00adp\u00e9\u00adtences Pres\u00adta\u00adtions D\u00e9ve\u00adlop\u00adpe\u00adment Ins\u00adtru\u00admen\u00adta\u00adtion Des cap\u00adteurs de tem\u00adp\u00e9\u00adra\u00adture, de pres\u00adsion, de CO2, de vitesse de cou\u00adrant d\u2019air et par\u00adfois d\u2019autres para\u00adm\u00e8tre (p.ex. le radon) sont n\u00e9ces\u00adsaires pour com\u00adprendre le cli\u00admat sou\u00adter\u00adrain et les varia\u00adtions des niveaux d\u2019eau. La plu\u00adpart des ins\u00adtru\u00adments du mar\u00adch\u00e9 fonc\u00adtionnent mal dans cet envi\u00adron\u00adne\u00adment exi\u00adgeant (humi\u00addi\u00adt\u00e9 tr\u00e8s \u00e9le\u00adv\u00e9e, [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"parent":186,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"wp_typography_post_enhancements_disabled":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-2299","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/pages\/2299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/comments?post=2299"}],"version-history":[{"count":46,"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/pages\/2299\/revisions"}],"predecessor-version":[{"id":2966,"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/pages\/2299\/revisions\/2966"}],"up":[{"embeddable":true,"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/pages\/186"}],"wp:attachment":[{"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/media?parent=2299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/categories?post=2299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devw.isska.ch\/de\/wp-json\/wp\/v2\/tags?post=2299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}