{"id":7304,"date":"2026-01-30T12:45:24","date_gmt":"2026-01-30T11:45:24","guid":{"rendered":"https:\/\/archiexpo.ulb.be\/wordpress\/apq5-maillis-copy-copy-copy\/"},"modified":"2026-02-03T17:20:00","modified_gmt":"2026-02-03T16:20:00","slug":"apq10-draye","status":"publish","type":"post","link":"https:\/\/archiexpo.ulb.be\/wordpress\/apq10-draye\/","title":{"rendered":"APQ10 | Claire Draye"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":7335,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"jetpack_post_was_ever_published":false},"categories":[43,1,52],"tags":[],"class_list":["post-7304","post","type-post","status-publish","has-post-thumbnail","hentry","category-_edition-actuelle","category-productions","category-projet-24-25"],"grid":"{\r\n \"colCount\": 12,\r\n \"colGutter\": 1.5,\r\n \"rowGutters\": [],\r\n \"frameMargin\": 5,\r\n \"topFrameMargin\": 10,\r\n \"bottomFrameMargin\": 5,\r\n \"rowAttrs\": [\r\n {\r\n \"relid\": 1\r\n }\r\n ],\r\n \"bgColor\": null,\r\n \"cont\": [\r\n {\r\n \"type\": \"stack\",\r\n \"cont\": [\r\n {\r\n \"type\": \"text\",\r\n \"cont\": \"

Mormal-Fagnes
Une reconnexion foresti\u00e8re au fil de l\u2019eau
Claire Draye\u00a0\u00a0
<\/span><\/em><\/span><\/span><\/span>APQ10<\/a><\/span><\/p>\",\r\n \"align\": \"top\",\r\n \"row\": 0,\r\n \"col\": 0,\r\n \"colspan\": 6,\r\n \"offsetx\": 0,\r\n \"offsety\": 0,\r\n \"spaceabove\": 0,\r\n \"spacebelow\": 2,\r\n \"yvel\": 1,\r\n \"push\": 0,\r\n \"relid\": 7,\r\n \"absolute_position\": false\r\n },\r\n {\r\n \"type\": \"shortcode\",\r\n \"cont\": \"[shared_counts]\",\r\n \"align\": \"top\",\r\n \"row\": 1,\r\n \"col\": 0,\r\n \"colspan\": 4,\r\n \"offsetx\": 0,\r\n \"offsety\": 0,\r\n \"spaceabove\": 0,\r\n \"spacebelow\": 0,\r\n \"yvel\": 1,\r\n \"push\": 0,\r\n \"relid\": 9,\r\n \"shortcodeid\": 1594815909356,\r\n \"absolute_position\": false\r\n },\r\n {\r\n \"type\": \"hr\",\r\n \"cont\": \"\",\r\n \"align\": \"top\",\r\n \"row\": 2,\r\n \"col\": 0,\r\n \"colspan\": 6,\r\n \"offsetx\": 0,\r\n \"offsety\": 0,\r\n \"spaceabove\": 0,\r\n \"spacebelow\": 0,\r\n \"yvel\": 1,\r\n \"push\": 0,\r\n \"relid\": 4,\r\n \"absolute_position\": false\r\n },\r\n {\r\n \"type\": \"text\",\r\n \"cont\": \"

Les paysages forestiers dans l\u2019Avesnois, en France, autrefois continus entre la for\u00eat de Mormal et la Fagne, ont \u00e9t\u00e9 fortement fragment\u00e9s depuis le XIX\u1d49 si\u00e8cle. Cette rupture limite les d\u00e9placements des esp\u00e8ces et r\u00e9duit la r\u00e9silience des \u00e9cosyst\u00e8mes.<\/span>

Le projet s\u2019inscrit dans une logique de restauration \u00e9cologique, avec la mise en place de corridors \u00e9cologiques qui s'appuient sur les continuit\u00e9s paysag\u00e8res, hydrologiques et biologiques existantes. D\u2019une largeur sup\u00e9rieure \u00e0 100 m\u00e8tres, ces corridors permettent le d\u00e9placement d\u2019une grande diversit\u00e9 d\u2019esp\u00e8ces, y compris les grands mammif\u00e8res, tout en servant d\u2019habitats fonctionnels \u00e0 part enti\u00e8re. <\/span>

Le projet s\u2019articule autour de deux corridors compl\u00e9mentaires : un corridor riparien discontinu, qui suit le cours d\u2019eau en traversant les villages, et un corridor forestier continu implant\u00e9 sur les parcelles agricoles.<\/span>

Le corridor riparien se d\u00e9veloppe de mani\u00e8re progressive. Une premi\u00e8re phase consiste \u00e0 renforcer la ripisylve existante par r\u00e9g\u00e9n\u00e9ration naturelle et plantations cibl\u00e9es le long du cours d'eau. Les haies bocag\u00e8res et les zones tampons viennent ensuite s\u2019int\u00e9grer au corridor, qui est compl\u00e9t\u00e9 par l\u2019am\u00e9nagement de mares et de zones humides. Enfin, des cheminements sont am\u00e9nag\u00e9s entre les villages, conciliant ainsi biodiversit\u00e9 et usages humains. <\/span>

Le corridor forestier combine quant \u00e0 lui une premi\u00e8re phase transitoire d\u2019agroforesterie productive, permettant de maintenir une activit\u00e9 agricole, suivie d'une phase de reforestation pour reconnecter les massifs forestiers. Des cheminements int\u00e9gr\u00e9s au boisement permettent l\u2019acc\u00e8s de certains espaces tout en pr\u00e9servant les zones sensibles. Ce corridor est organis\u00e9 en trois zones : zone de production, zone prot\u00e9g\u00e9e et zone r\u00e9cr\u00e9ative.<\/span>

Au-del\u00e0 des enjeux \u00e9cologiques, cette reconnexion permet aussi de retisser des liens entre les habitants et leur environnement. En y int\u00e9grant des usages r\u00e9cr\u00e9atifs et productifs, ces espaces peuvent devenir des nouveaux lieux de vie, propices \u00e0 la promenade, \u00e0 la d\u00e9couverte et \u00e0 l\u2019appropriation du territoire.<\/span><\/p>\",\r\n \"align\": \"top\",\r\n \"row\": 3,\r\n \"col\": 0,\r\n \"colspan\": 6,\r\n \"offsetx\": 0,\r\n \"offsety\": 0,\r\n \"spaceabove\": 2,\r\n \"spacebelow\": 0,\r\n \"yvel\": 1,\r\n \"push\": 0,\r\n \"relid\": 8,\r\n \"absolute_position\": false\r\n }\r\n ],\r\n \"align\": \"top\",\r\n \"row\": 0,\r\n \"col\": 0,\r\n \"colspan\": 6,\r\n \"offsetx\": 0,\r\n \"offsety\": 0,\r\n \"spaceabove\": 0,\r\n \"spacebelow\": 0,\r\n \"yvel\": 1,\r\n \"push\": 0,\r\n \"relid\": 6,\r\n \"absolute_position\": false\r\n },\r\n {\r\n \"type\": \"carousel\",\r\n \"cont\": \"\",\r\n \"align\": \"top\",\r\n \"row\": 0,\r\n \"col\": 6,\r\n \"colspan\": 6,\r\n \"offsetx\": 0,\r\n \"offsety\": 0,\r\n \"spaceabove\": 0,\r\n \"spacebelow\": 0,\r\n \"yvel\": 1,\r\n \"push\": 0,\r\n \"relid\": 176,\r\n \"carousel_options\": {\r\n \"random\": false,\r\n \"autoplay\": false,\r\n \"showMultipleSlides\": false,\r\n \"freeScroll\": false,\r\n \"size\": \"aspectRatioOfFirstElement\",\r\n \"slidesWidth\": \"null\",\r\n \"transition\": \"fading\",\r\n \"loop\": \"1\",\r\n \"spaceBetween\": 0,\r\n \"fillSlides\": false,\r\n \"autoplayDelay\": 0,\r\n \"transitionSpeed\": 300,\r\n \"autoplaySpeed\": 3500,\r\n \"disableClick\": false\r\n },\r\n \"carousel\": [\r\n {\r\n \"type\": \"img\",\r\n \"attid\": 7328,\r\n \"cont\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre.jpg\",\r\n \"sizes\": {\r\n \"full\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre.jpg\",\r\n \"_3200\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre-3200x2076.jpg\",\r\n \"_2560\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre-2560x1661.jpg\",\r\n \"_1920\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre-1920x1246.jpg\",\r\n \"_1280\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre-1280x830.jpg\",\r\n \"_1024\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre-1024x664.jpg\",\r\n \"_768\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre-768x498.jpg\",\r\n \"_512\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre-512x332.jpg\",\r\n \"_265\": \"\/wp-content\/uploads\/2026\/01\/01_Evolution-du-couvert-forestier-entre-le-XVIII-et-le-XXI-dans-le-bassin-de-la-sambre-265x172.jpg\"\r\n },\r\n \"w\": 3568,\r\n \"h\": 2315,\r\n \"ar\": 0.6488228699551569,\r\n \"alt\": \"\",\r\n \"caption\": \"

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Corridor forestier<\/span><\/p>\"\r\n },\r\n {\r\n \"type\": \"img\",\r\n \"attid\": 7331,\r\n \"cont\": \"\/wp-content\/uploads\/2026\/01\/4_Corridor-forestier.jpg\",\r\n \"sizes\": {\r\n \"full\": \"\/wp-content\/uploads\/2026\/01\/4_Corridor-forestier.jpg\",\r\n \"_1280\": \"\/wp-content\/uploads\/2026\/01\/4_Corridor-forestier-1280x759.jpg\",\r\n \"_1024\": \"\/wp-content\/uploads\/2026\/01\/4_Corridor-forestier-1024x607.jpg\",\r\n \"_768\": \"\/wp-content\/uploads\/2026\/01\/4_Corridor-forestier-768x455.jpg\",\r\n \"_512\": \"\/wp-content\/uploads\/2026\/01\/4_Corridor-forestier-512x303.jpg\",\r\n \"_265\": \"\/wp-content\/uploads\/2026\/01\/4_Corridor-forestier-265x157.jpg\"\r\n },\r\n \"w\": 1728,\r\n \"h\": 1024,\r\n \"ar\": 0.5925925925925926,\r\n \"alt\": \"\",\r\n \"caption\": \"

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Corridor riparien<\/span><\/p>\"\r\n }\r\n ],\r\n \"absolute_position\": false\r\n }\r\n ]\r\n}","phonegrid":"{\r\n \"colCount\": 1,\r\n \"colGutter\": 1.5,\r\n \"rowGutters\": [\r\n 5,\r\n 5,\r\n 5,\r\n 5\r\n ],\r\n \"frameMargin\": 5,\r\n \"topFrameMargin\": 5,\r\n \"bottomFrameMargin\": 5,\r\n \"rowAttrs\": [\r\n {\r\n \"relid\": 2\r\n },\r\n {\r\n \"relid\": 3\r\n },\r\n {\r\n \"relid\": 5\r\n },\r\n {\r\n \"relid\": 10\r\n },\r\n {\r\n \"relid\": 11\r\n }\r\n ],\r\n \"bgColor\": null,\r\n \"cont\": [\r\n {\r\n \"type\": \"text\",\r\n \"cont\": \"

Mormal-Fagnes
Une reconnexion foresti\u00e8re au fil de l\u2019eau
Claire Draye\u00a0\u00a0
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Corridor riparien<\/span><\/p>\"\r\n }\r\n ],\r\n \"absolute_position\": false\r\n },\r\n {\r\n \"type\": \"text\",\r\n \"cont\": \"

Les paysages forestiers dans l\u2019Avesnois, en France, autrefois continus entre la for\u00eat de Mormal et la Fagne, ont \u00e9t\u00e9 fortement fragment\u00e9s depuis le XIX\u1d49 si\u00e8cle. Cette rupture limite les d\u00e9placements des esp\u00e8ces et r\u00e9duit la r\u00e9silience des \u00e9cosyst\u00e8mes.<\/span>

Le projet s\u2019inscrit dans une logique de restauration \u00e9cologique, avec la mise en place de corridors \u00e9cologiques qui s'appuient sur les continuit\u00e9s paysag\u00e8res, hydrologiques et biologiques existantes. D\u2019une largeur sup\u00e9rieure \u00e0 100 m\u00e8tres, ces corridors permettent le d\u00e9placement d\u2019une grande diversit\u00e9 d\u2019esp\u00e8ces, y compris les grands mammif\u00e8res, tout en servant d\u2019habitats fonctionnels \u00e0 part enti\u00e8re. <\/span>

Le projet s\u2019articule autour de deux corridors compl\u00e9mentaires : un corridor riparien discontinu, qui suit le cours d\u2019eau en traversant les villages, et un corridor forestier continu implant\u00e9 sur les parcelles agricoles.<\/span>

Le corridor riparien se d\u00e9veloppe de mani\u00e8re progressive. Une premi\u00e8re phase consiste \u00e0 renforcer la ripisylve existante par r\u00e9g\u00e9n\u00e9ration naturelle et plantations cibl\u00e9es le long du cours d'eau. Les haies bocag\u00e8res et les zones tampons viennent ensuite s\u2019int\u00e9grer au corridor, qui est compl\u00e9t\u00e9 par l\u2019am\u00e9nagement de mares et de zones humides. Enfin, des cheminements sont am\u00e9nag\u00e9s entre les villages, conciliant ainsi biodiversit\u00e9 et usages humains. <\/span>

Le corridor forestier combine quant \u00e0 lui une premi\u00e8re phase transitoire d\u2019agroforesterie productive, permettant de maintenir une activit\u00e9 agricole, suivie d'une phase de reforestation pour reconnecter les massifs forestiers. Des cheminements int\u00e9gr\u00e9s au boisement permettent l\u2019acc\u00e8s de certains espaces tout en pr\u00e9servant les zones sensibles. Ce corridor est organis\u00e9 en trois zones : zone de production, zone prot\u00e9g\u00e9e et zone r\u00e9cr\u00e9ative.<\/span>

Au-del\u00e0 des enjeux \u00e9cologiques, cette reconnexion permet aussi de retisser des liens entre les habitants et leur environnement. En y int\u00e9grant des usages r\u00e9cr\u00e9atifs et productifs, ces espaces peuvent devenir des nouveaux lieux de vie, propices \u00e0 la promenade, \u00e0 la d\u00e9couverte et \u00e0 l\u2019appropriation du territoire.<\/span><\/p>\",\r\n \"align\": \"bottom\",\r\n \"row\": 3,\r\n \"col\": 0,\r\n \"colspan\": 1,\r\n \"offsetx\": 0,\r\n \"offsety\": 0,\r\n \"spaceabove\": 0,\r\n \"spacebelow\": 0,\r\n \"yvel\": 1,\r\n \"push\": 0,\r\n \"relid\": 8,\r\n \"absolute_position\": false\r\n },\r\n {\r\n \"type\": \"shortcode\",\r\n \"cont\": \"[shared_counts]\",\r\n \"align\": \"bottom\",\r\n \"row\": 4,\r\n \"col\": 0,\r\n \"colspan\": 1,\r\n \"offsetx\": 0,\r\n \"offsety\": 0,\r\n \"spaceabove\": 0,\r\n \"spacebelow\": 0,\r\n \"yvel\": 1,\r\n \"push\": 0,\r\n \"relid\": 9,\r\n \"shortcodeid\": 1594815909356,\r\n \"absolute_position\": false\r\n }\r\n ]\r\n}","jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-content\/uploads\/2026\/01\/ONLINE_Thumbnail-templates-indd2023-2.jpg","_links":{"self":[{"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/posts\/7304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/comments?post=7304"}],"version-history":[{"count":0,"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/posts\/7304\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/media\/7335"}],"wp:attachment":[{"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/media?parent=7304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/categories?post=7304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/archiexpo.ulb.be\/wordpress\/wp-json\/wp\/v2\/tags?post=7304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}