{"id":1690,"date":"2025-09-30T21:37:40","date_gmt":"2025-09-30T21:37:40","guid":{"rendered":"https:\/\/surface-tech.ca\/?post_type=case-study&#038;p=1690"},"modified":"2025-10-17T10:45:50","modified_gmt":"2025-10-17T10:45:50","slug":"churchill-airport-runway-taxiway-2020","status":"publish","type":"case-study","link":"https:\/\/surface-tech.ca\/fr\/case-study\/churchill-airport-runway-taxiway-2020\/","title":{"rendered":"Piste\/voie de circulation de l'a\u00e9roport de Churchill \u2013 2020"},"content":{"rendered":"<p>L'a\u00e9roport de l'infrastructure, \u00e0 l'origine construit en 1942, a \u00e9t\u00e9 confront\u00e9 \u00e0 d'importants d\u00e9fis au cours des derni\u00e8res ann\u00e9es en raison des changements climatiques, ce qui a affaibli le perg\u00e9lisol sous les pistes et voies de circulation. Cette d\u00e9gradation conduit \u00e0 des niveaux inacceptables de bosses, de r\u00e8glement, et les probl\u00e8mes de drainage. Transports Canada a demand\u00e9 une r\u00e9paration imm\u00e9diate strat\u00e9gie pour traiter les pr\u00e9occupations en mati\u00e8re de s\u00e9curit\u00e9 et de prolonger la dur\u00e9e de vie de la piste et des voies de circulation. La solution n\u00e9cessaire pour assurer la durabilit\u00e9, de r\u00e9duire la fr\u00e9quence d'entretien, et de garantir la s\u00e9curit\u00e9 des op\u00e9rations \u00e0 l'a\u00e9roport.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/surface-tech.ca\/fr\/hubfs\/1997273\/ARCA_case_study_ST_CA_Churchill_en.pdf\/?hsLang=en\"><\/a><\/li>\n<\/ul>","protected":false},"featured_media":1721,"template":"","meta":{"_acf_changed":true},"class_list":["post-1690","case-study","type-case-study","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/surface-tech.ca\/fr\/wp-json\/wp\/v2\/case-study\/1690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/surface-tech.ca\/fr\/wp-json\/wp\/v2\/case-study"}],"about":[{"href":"https:\/\/surface-tech.ca\/fr\/wp-json\/wp\/v2\/types\/case-study"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/surface-tech.ca\/fr\/wp-json\/wp\/v2\/media\/1721"}],"wp:attachment":[{"href":"https:\/\/surface-tech.ca\/fr\/wp-json\/wp\/v2\/media?parent=1690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}