{"id":83,"date":"2026-04-14T07:34:40","date_gmt":"2026-04-14T07:34:40","guid":{"rendered":"https:\/\/sobiesky-heyselbeek.laeken.brussels\/?page_id=83"},"modified":"2026-05-31T20:26:48","modified_gmt":"2026-05-31T20:26:48","slug":"le-site","status":"publish","type":"page","link":"https:\/\/sobieski-heyselbeek.laeken.brussels\/index.php\/le-site\/","title":{"rendered":"Le site Sobieski-Heyselbeek"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>C&#8217;est o\u00f9 ?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La friche Sobieski-Heyselbeek est situ\u00e9e au bas du plateau du Heysel, pr\u00e8s de l\u2019arr\u00eat de tram Saint Lambert (place Saint Lambert au bas de l&#8217;Atomium). La friche est entour\u00e9e par le parc d&#8217;Osseghem, le parc de Laeken et le domaine du chateau du Stuyvenbergh.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"965\" height=\"615\" src=\"https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Emplacement_sobiesky_heyselbeek.png\" alt=\"\" class=\"wp-image-149\" srcset=\"https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Emplacement_sobiesky_heyselbeek.png 965w, https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Emplacement_sobiesky_heyselbeek-300x191.png 300w, https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Emplacement_sobiesky_heyselbeek-768x489.png 768w\" sizes=\"auto, (max-width: 965px) 100vw, 965px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Le site offre un \u00e9l\u00e9ment de paysage remarquable que les promeneurs de la promenade verte peuvent admirer. En effet, la friche est recouverte principalement de bouleaux, ce qui n&#8217;est pas sans rappeler les <strong>paysages scandinaves<\/strong>. Le site est long\u00e9 par deux voies de trams qui m\u00e8nent au tunnel (pour trams) passant sous le parc de Laeken (en contre bas de la promenade verte).<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"764\" data-id=\"62\" src=\"https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Capture-decran-du-2026-04-04-14-45-07-1024x764.png\" alt=\"\" class=\"wp-image-62\" srcset=\"https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Capture-decran-du-2026-04-04-14-45-07-1024x764.png 1024w, https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Capture-decran-du-2026-04-04-14-45-07-300x224.png 300w, https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Capture-decran-du-2026-04-04-14-45-07-768x573.png 768w, https:\/\/sobieski-heyselbeek.laeken.brussels\/wp-content\/uploads\/2026\/04\/Capture-decran-du-2026-04-04-14-45-07.png 1198w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Historique<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Historiquement le site a \u00e9t\u00e9 exploit\u00e9 par la SNCV ( soci\u00e9t\u00e9 nationale des chemins de fer vicinaux ) en particulier lors de exposition universelle de 1958 . Les derniers trams vicinaux ont circul\u00e9 \u00e0 Bruxelles en 1978. Le site a \u00e9t\u00e9 d\u00e9finitivement d\u00e9saffect\u00e9 il y a quelques d\u00e9cennies. Le site laiss\u00e9 \u00e0 l&#8217;abandon a \u00e9t\u00e9 recolonis\u00e9 par la v\u00e9g\u00e9tation et la faune (malgr\u00e9 le fait que le ballast n&#8217;ait pas \u00e9t\u00e9 enlev\u00e9 en fin d&#8217;exploitation du site)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Le projet de d\u00e9p\u00f4t de trams de la STIB<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/sobieski-heyselbeek.laeken.brussels\/index.php\/le-projet-de-depot-trams-stib\/\">La STIB veut cr\u00e9er un d\u00e9p\u00f4t \u00e0 ciel ouvert pour 16 trams sur le site Sobieski-Heyselbeek<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.ieb.be\/IMG\/pdf\/20251113_avis_ieb_de_pot_sobieski_pu04pfd-1968768.pdf\"><strong>Avis d&#8217;IEB<\/strong> <\/a> sur le projet STIB Sobieski<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.ieb.be\/IMG\/pdf\/20251113_avis_ieb_de_pot_sobieski_pu04pfd-1968768.pdf\">https:\/\/www.ieb.be\/IMG\/pdf\/20251113_avis_ieb_de_pot_sobieski_pu04pfd-1968768.pdf<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Biodiversit\u00e9<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le site est situ\u00e9 en zone de haute valeur biologique d\u2019apr\u00e8s la carte de Bruxelles environnement ( et en zone verte au PRAS -Plan R\u00e9gional d&#8217;affectation du sol ) . Le site est \u00e0 une dizaine de m\u00e8tres d&#8217;une zone de tr\u00e8s haute valeur biologique situ\u00e9e sur le domaine du ch\u00e2teau du Stuyvenbergh. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Eaux<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le site est situ\u00e9 en fond de vall\u00e9e .Il s&#8217;agit d&#8217;une zone \u00e0 fort al\u00e9as d&#8217;inondation. Le plateau du Heysel est au niveau r\u00e9gional une zone prioritaire pour la restauration des cours d&#8217;eau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00celot de fra\u00eecheur<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La promenade verte \u00e0 proximit\u00e9 du site Sobieski-Heyselbeek expos\u00e9e plein sud n&#8217;est pas ombrag\u00e9e et subit la chaleur g\u00e9n\u00e9r\u00e9e sur les murs en b\u00e9ton et le ballast le long des voies de trams actuelles . Les 200 arbres mod\u00e8rent cependant actuellement la chaleur produite gr\u00e2ce \u00e0 l&#8217;\u00e9vapotranspiration.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/sobieski-heyselbeek.laeken.brussels\/index.php\/nos-demandes\/\" data-type=\"page\" data-id=\"270\">Nos demandes <\/a><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C&#8217;est o\u00f9 ? La friche Sobieski-Heyselbeek est situ\u00e9e au bas du plateau du Heysel, pr\u00e8s de l\u2019arr\u00eat de tram Saint Lambert (place<\/p>\n<p class=\"link-more\"><a class=\"myButt \" href=\"https:\/\/sobieski-heyselbeek.laeken.brussels\/index.php\/le-site\/\">Read More<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-83","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Le site Sobieski-Heyselbeek - Sobieski-Heyselbeek<\/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:\/\/sobieski-heyselbeek.laeken.brussels\/index.php\/le-site\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Le site Sobieski-Heyselbeek - Sobieski-Heyselbeek\" \/>\n<meta property=\"og:description\" content=\"C&#8217;est o\u00f9 ? 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