{"id":17026,"date":"2017-01-22T17:10:40","date_gmt":"2017-01-22T16:10:40","guid":{"rendered":"https:\/\/tourdera.cat\/actuacions-de-laca-a-la-tordera\/"},"modified":"2026-07-02T08:39:01","modified_gmt":"2026-07-02T06:39:01","slug":"actuacions-de-laca-a-la-tordera","status":"publish","type":"post","link":"https:\/\/tourdera.cat\/fr\/actuacions-de-laca-a-la-tordera\/","title":{"rendered":"Repr\u00e9sentations de l&rsquo;ACA \u00e0 Tordera"},"content":{"rendered":"<p>En janvier dernier, <a href=\"http:\/\/premsa.gencat.cat\/pres_fsvp\/AppJava\/notapremsavw\/298039\/ca\/laca-millora-funcionament-hidraulic-ambiental-riu-tordera-trams-sant-celoni-gualba.do\" target=\"_blank\" rel=\"noopener\">la Generalitat de Catalunya a fait part<\/a> des diverses interventions r\u00e9alis\u00e9es par l\u2019Ag\u00e8ncia Catalana de l\u2019Aigua (ACA) sur les rives de la Tordera dans les municipalit\u00e9s de Sant Celoni et Gualba, sur le trac\u00e9 de la Route de la Tordera \u00e0 travers ces municipalit\u00e9s.<\/p>\n<p><!--more--><\/p>\n<p>Comme l&rsquo;indique le communiqu\u00e9 de presse, les travaux ont \u00e9t\u00e9 r\u00e9alis\u00e9s dans le cadre des actions d&rsquo;entretien et de conservation des cours d&rsquo;eau dans les zones non urbaines, et ont compris diverses am\u00e9liorations du fonctionnement hydraulique et environnemental de la rivi\u00e8re Tordera \u00e0 La Batll\u00f2ria et au Gorg Negre, ainsi que dans la zone humide de Les Llobateres.<\/p>\n<p>Concr\u00e8tement, dans le secteur de La Batll\u00f2ria, la v\u00e9g\u00e9tation a \u00e9t\u00e9 d\u00e9broussaill\u00e9e et les arbres r\u00e9duisant la capacit\u00e9 de drainage ont \u00e9t\u00e9 retir\u00e9s de mani\u00e8re s\u00e9lective, tandis que les roseaux et autres esp\u00e8ces ripariennes non indig\u00e8nes ont \u00e9galement \u00e9t\u00e9 \u00e9limin\u00e9s et des esp\u00e8ces indig\u00e8nes ont \u00e9t\u00e9 plant\u00e9es.<\/p>\n<p>En ce qui concerne le Gorg Negre et la zone humide de Les Llobateres, la v\u00e9g\u00e9tation a \u00e9t\u00e9 d\u00e9broussaill\u00e9e et l&rsquo;abattage et le retrait s\u00e9lectif des arbres ont \u00e9t\u00e9 effectu\u00e9s, le profil de la digue artificielle de la zone humide a \u00e9t\u00e9 remodel\u00e9 pour favoriser l&rsquo;interaction avec le lit de la rivi\u00e8re et des \u00e9l\u00e9ments artificiels d&rsquo;un gu\u00e9 ont \u00e9galement \u00e9t\u00e9 retir\u00e9s. Enfin, les talus r\u00e9sultants ont \u00e9t\u00e9 consolid\u00e9s et les s\u00e9diments redistribu\u00e9s, renaturalisant de mani\u00e8re g\u00e9n\u00e9rale les espaces fluviaux en plantant des esp\u00e8ces ripariennes indig\u00e8nes.<\/p>\n<p>Vous pouvez voir ci-dessous des images avant et apr\u00e8s l&rsquo;intervention de retrait du gu\u00e9 en ciment qui occupait le lit de la rivi\u00e8re :<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"img-frame aligncenter\" src=\"https:\/\/enselvat.cat\/wp-content\/uploads\/sites\/3\/55-Sant-Celoni.jpg\" width=\"576\" height=\"386\" \/><\/p>\n<div><a class=\"lightbox-image\" title=\"\" data-rel=\"lightbox\"><img decoding=\"async\" class=\"img-frame aligncenter\" src=\"https:\/\/enselvat.cat\/wp-content\/uploads\/sites\/3\/Foto-gual.jpg\" \/><\/a><\/div>\n<div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>En janvier dernier, la Generalitat de Catalunya a fait part des diverses interventions r\u00e9alis\u00e9es par l\u2019Ag\u00e8ncia Catalana de l\u2019Aigua (ACA) sur les rives de la Tordera dans les municipalit\u00e9s de Sant Celoni et Gualba, sur le trac\u00e9 de la Route de la Tordera \u00e0 travers ces municipalit\u00e9s.<\/p>\n","protected":false},"author":6,"featured_media":17027,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[347,255,284],"tags":[],"class_list":["post-17026","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gualba","category-millora-ambiental","category-sant-celoni"],"acf":[],"yoast_head":"<title>Repr\u00e9sentations de l&#039;ACA \u00e0 Tordera - 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