{"id":11537,"date":"2024-06-14T15:13:15","date_gmt":"2024-06-14T15:13:15","guid":{"rendered":"https:\/\/homegrade.brussels\/questions\/comment-isoler-un-plancher-lourd-au-dessus-dune-cave\/"},"modified":"2025-01-14T11:29:00","modified_gmt":"2025-01-14T11:29:00","slug":"comment-isoler-un-plancher-lourd-au-dessus-dune-cave","status":"publish","type":"questions","link":"https:\/\/homegrade.brussels\/nl\/vragen\/comment-isoler-un-plancher-lourd-au-dessus-dune-cave\/","title":{"rendered":"Hoe een zware vloer isoleren boven een kelder ?"},"content":{"rendered":"\n<h3 id=\"plancherlourd\" class=\"wp-block-homegrade-content-blocks-content-heading homegrade-blocks-custom-heading\">Samenstelling van een zware vloer<\/h3>\n\n\n\n<p>Een zware vloer die in contact staat met een kruipruimte, een onverwarmde kelder of een garage zal over het algemeen uit de volgende lagen bestaan:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>een vloerbedekking,<\/li>\n\n\n\n<li>een dekvloer,<\/li>\n\n\n\n<li>een dragende vloer om de structurele stabiliteit van het geheel te garanderen, zoals een betonplaat (gegoten plaat, holle vloerplaten\u2026) of bakstenen gewelven (troggewelven).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-homegrade-content-blocks-content-heading homegrade-blocks-custom-heading\">Isolatie onder een bestaande betonplaat<\/h3>\n\n\n\n<p>De eenvoudigste manier is om onder de betonplaat te isoleren door harde panelen te lijmen en\/of mechanisch te bevestigen: kurk, steenwol, houtvezel, polyurethaan (PUR), polyisocyanuraat (PIR), ge\u00ebxtrudeerd polystyreen (XPS), ge\u00ebxpandeerd polystyreen (EPS),\u2026<\/p>\n\n\n\n<p>Als de plaat wordt ondersteund door betonnen balken, moeten alle zijden ge\u00efsoleerd worden.<\/p>\n\n\n\n<p>Polyurethaanschuim kan op minder toegankelijke plaatsen worden gespoten.<\/p>\n\n\n\n<section class=\"wp-block-homegrade-content-blocks-highlight homegrade-blocks-highlight homegrade-blocks-highlight--classic\"><div class=\"homegrade-blocks-highlight__titling \"><div class=\"icon\"><img decoding=\"async\" src=\"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMy4wOTgiIGhlaWdodD0iMTguNDA5IiB2aWV3Qm94PSIwIDAgMTMuMDk4IDE4LjQwOSI+CiAgPGcgaWQ9Ikdyb3VwZV8zMjA5IiBkYXRhLW5hbWU9Ikdyb3VwZSAzMjA5IiB0cmFuc2Zvcm09InRyYW5zbGF0ZSgtMTkzIC00ODEwKSI+CiAgICA8ZyBpZD0iVW5pb25fMTgiIGRhdGEtbmFtZT0iVW5pb24gMTgiIHRyYW5zZm9ybT0idHJhbnNsYXRlKDE5MyA0ODEwKSIgZmlsbD0ibm9uZSIgc3Ryb2tlLWxpbmVjYXA9InJvdW5kIiBzdHJva2UtbGluZWpvaW49InJvdW5kIj4KICAgICAgPHBhdGggZD0iTTQuNDQ3LDE0Ljg0NWExLDEsMCwwLDEtMS0xVjEyLjA1OEE2LjM5Miw2LjM5MiwwLDAsMSwwLDYuNDExLDYuNDgxLDYuNDgxLDAsMCwxLDYuNTQ5LDAsNi40ODEsNi40ODEsMCwwLDEsMTMuMSw2LjQxMWE2LjM5Myw2LjM5MywwLDAsMS0zLjQ0Nyw1LjY0N3YxLjc4N2ExLDEsMCwwLDEtMSwxWiIgc3Ryb2tlPSJub25lIi8+CiAgICAgIDxwYXRoIGQ9Ik0gNy42NTA3MDAwOTIzMTU2NzQgMTIuODQ1NDk5OTkyMzcwNjEgTCA3LjY1MDcwMDA5MjMxNTY3NCAxMi4wNTgxMTk3NzM4NjQ3NSBDIDcuNjUwNzAwMDkyMzE1Njc0IDExLjMxNjIyMDI4MzUwODMgOC4wNjEzODAzODYzNTI1MzkgMTAuNjM1Mjc5NjU1NDU2NTQgOC43MTc1Nzk4NDE2MTM3NyAxMC4yODkxMzk3NDc2MTk2MyBDIDEwLjE4NTY4OTkyNjE0NzQ2IDkuNTE0NzE5OTYzMDczNzMgMTEuMDk3NzAwMTE5MDE4NTUgOC4wMjg1OTAyMDIzMzE1NDMgMTEuMDk3NzAwMTE5MDE4NTUgNi40MTA2OTk4NDQzNjAzNTIgQyAxMS4wOTc3MDAxMTkwMTg1NSAzLjk3ODYzMDA2NTkxNzk2OSA5LjA1NzI5OTYxMzk1MjYzNyAyIDYuNTQ5MzAwMTkzNzg2NjIxIDIgQyA0LjA0MDgxMDEwODE4NDgxNCAyIDIgMy45Nzg2MzAwNjU5MTc5NjkgMiA2LjQxMDY5OTg0NDM2MDM1MiBDIDIgOC4wMjg2MTAyMjk0OTIxODggMi45MTE5NzAxMzg1NDk4MDUgOS41MTQ2NTk4ODE1OTE3OTcgNC4zODAwMjAxNDE2MDE1NjIgMTAuMjg4OTQwNDI5Njg3NSBDIDUuMDM2MjgwMTU1MTgxODg1IDEwLjYzNTA2MDMxMDM2Mzc3IDUuNDQ3MDAwMDI2NzAyODgxIDExLjMxNjAyOTU0ODY0NTAyIDUuNDQ3MDAwMDI2NzAyODgxIDEyLjA1Nzk3MDA0Njk5NzA3IEwgNS40NDcwMDAwMjY3MDI4ODEgMTIuODQ1NDk5OTkyMzcwNjEgTCA3LjY1MDcwMDA5MjMxNTY3NCAxMi44NDU0OTk5OTIzNzA2MSBNIDguNjUwNzk5NzUxMjgxNzM4IDE0Ljg0NTQ5OTk5MjM3MDYxIEwgNC40NDY4OTk4OTA4OTk2NTggMTQuODQ1NDk5OTkyMzcwNjEgQyAzLjg5NDI5OTk4Mzk3ODI3MSAxNC44NDU0OTk5OTIzNzA2MSAzLjQ0NzAwMDAyNjcwMjg4MSAxNC4zOTcyOTk3NjY1NDA1MyAzLjQ0NzAwMDAyNjcwMjg4MSAxMy44NDU2MDAxMjgxNzM4MyBMIDMuNDQ3MDAwMDI2NzAyODgxIDEyLjA1Nzk3MDA0Njk5NzA3IEMgMS4zOTQ3MDAwNTAzNTQwMDQgMTAuOTc1NTQ5Njk3ODc1OTggNS45NTA5Mjc1NzI5Mzk2OWUtMDggOC44NTI2NDAxNTE5Nzc1MzkgNS45NTA5Mjc1NzI5Mzk2OWUtMDggNi40MTA2OTk4NDQzNjAzNTIgQyA1Ljk1MDkyNzU3MjkzOTY5ZS0wOCAyLjg3MDEwMDAyMTM2MjMwNSAyLjkzMjE5OTk1NDk4NjU3MiAtMy44MTQ2OTc4OTA5MDI2MDdlLTA5IDYuNTQ5MzAwMTkzNzg2NjIxIC0zLjgxNDY5Nzg5MDkwMjYwN2UtMDkgQyAxMC4xNjU0OTk2ODcxOTQ4MiAtMy44MTQ2OTc4OTA5MDI2MDdlLTA5IDEzLjA5NzcwMDExOTAxODU1IDIuODcwMTAwMDIxMzYyMzA1IDEzLjA5NzcwMDExOTAxODU1IDYuNDEwNjk5ODQ0MzYwMzUyIEMgMTMuMDk3NzAwMTE5MDE4NTUgOC44NTI2NDAxNTE5Nzc1MzkgMTEuNzAyNzEwMTUxNjcyMzYgMTAuOTc1NzAwMzc4NDE3OTcgOS42NTA2OTk2MTU0Nzg1MTYgMTIuMDU4MTE5NzczODY0NzUgTCA5LjY1MDY5OTYxNTQ3ODUxNiAxMy44NDU2MDAxMjgxNzM4MyBDIDkuNjUwNjk5NjE1NDc4NTE2IDE0LjM5NzI5OTc2NjU0MDUzIDkuMjAzMzk5NjU4MjAzMTI1IDE0Ljg0NTQ5OTk5MjM3MDYxIDguNjUwNzk5NzUxMjgxNzM4IDE0Ljg0NTQ5OTk5MjM3MDYxIFoiIHN0cm9rZT0ibm9uZSIgZmlsbD0iI2ZmZiIvPgogICAgPC9nPgogICAgPGxpbmUgaWQ9IkxpZ25lXzMxOTciIGRhdGEtbmFtZT0iTGlnbmUgMzE5NyIgeDI9IjQuNzc5IiB0cmFuc2Zvcm09InRyYW5zbGF0ZSgxOTcuMDk2IDQ4MjcuNDA5KSIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjZmZmIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS13aWR0aD0iMiIvPgogIDwvZz4KPC9zdmc+Cg==\" alt=\"\"\/><\/div><h3 class=\"homegrade-blocks-highlight__block-title\">Aandachtspunt<\/h3><\/div><div class=\"homegrade-blocks-highlight__content\"><div class=\"homegrade-blocks-highlight__content__innerblocks\">\n<p>Isolatie uit harde platen vereist een perfect gladde ondergrond om de continu\u00efteit en hechting van de isolatie te verzekeren. Soms is het nodig om de ondergrond te egaliseren alvorens te isoleren.<\/p>\n<\/div><\/div><\/section>\n\n\n\n<section class=\"wp-block-homegrade-content-blocks-focused-schema homegrade-blocks-focused-schema\"><figure class=\"picture-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1071\" height=\"647\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isoler-plafond-lourd.webp\" alt=\"Sch\u00e9ma pour l'isolation d'un plafond lourd\" class=\"wp-image-7708\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isoler-plafond-lourd.webp 1071w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isoler-plafond-lourd-300x181.webp 300w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isoler-plafond-lourd-1024x619.webp 1024w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isoler-plafond-lourd-768x464.webp 768w\" sizes=\"auto, (max-width: 1071px) 100vw, 1071px\" \/><div data-focus-bullet-title=\"Dekvloer en vloerafwerking\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:16%;left:54%\" data-postion-x=\"54\" data-postion-y=\"16\"><span class=\"homegrade-blocks-focus-point-bullet__index\">1<\/span><\/div><div data-focus-bullet-title=\"Bestaande zware vloer\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:30%;left:56.99999999999999%\" data-postion-x=\"56.99999999999999\" data-postion-y=\"30\"><span class=\"homegrade-blocks-focus-point-bullet__index\">2<\/span><\/div><div data-focus-bullet-title=\"Elektrische kabels, buizen\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:42%;left:65%\" data-postion-x=\"65\" data-postion-y=\"42\"><span class=\"homegrade-blocks-focus-point-bullet__index\">3<\/span><\/div><div data-focus-bullet-title=\"Harde isolatie\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:39%;left:54%\" data-postion-x=\"54\" data-postion-y=\"39\"><span class=\"homegrade-blocks-focus-point-bullet__index\">4<\/span><\/div><div data-focus-bullet-title=\"Eventuele afwerking\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:56.00000000000001%;left:54%\" data-postion-x=\"54\" data-postion-y=\"56.00000000000001\"><span class=\"homegrade-blocks-focus-point-bullet__index\">5<\/span><\/div><\/figure><figcaption><p class=\"description-legend\"><\/p><ol>\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Dekvloer en vloerafwerking<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Bestaande zware vloer<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Elektrische kabels, buizen<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Harde isolatie<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Eventuele afwerking<\/span><span><\/span><\/li>\n<\/ol><\/figcaption><\/section>\n\n\n\n<h3 class=\"wp-block-homegrade-content-blocks-content-heading homegrade-blocks-custom-heading\">Dampscherm<\/h3>\n\n\n\n<p><strong>Zware vloeren<\/strong> (beton en baksteen) zijn voldoende dampdicht: ze fungeren als <button data-tooltip-definition=\"Waterdicht membraan dat de migratie van waterdamp door een composietwand tegenhoudt.\" data-definition-id=\"4727\" data-tooltip-word=\"Dampscherm\" class=\"tooltip-word\">dampscherm<\/button>, dus het is niet nodig om er een te voorzien.<\/p>\n\n\n\n<h3 class=\"wp-block-homegrade-content-blocks-content-heading homegrade-blocks-custom-heading\">Afwerking van het plafond<\/h3>\n\n\n\n<p>Als u een afwerking onder de isolatie wilt, kunt u kiezen voor meerlaagse panelen die de isolatie combineren met een gipsplaat of houtvezelplaat. Hierdoor is er geen extra frame nodig om de afwerkingspanelen op te hangen.<\/p>\n\n\n\n<p>Als een goede brandreactie vereist is, met name voor garages, collectieve gebouwen en stookruimten, dan moeten geschikte panelen worden gebruikt, bijvoorbeeld van steenwol gecoat met houtvezel.<\/p>\n\n\n\n<section class=\"wp-block-homegrade-content-blocks-highlight homegrade-blocks-highlight homegrade-blocks-highlight--classic\"><div class=\"homegrade-blocks-highlight__titling \"><div class=\"icon\"><img decoding=\"async\" src=\"data:image\/svg+xml;base64,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\" alt=\"\"\/><\/div><h3 class=\"homegrade-blocks-highlight__block-title\">Goede praktijken<\/h3><\/div><div class=\"homegrade-blocks-highlight__content\"><div class=\"homegrade-blocks-highlight__content__innerblocks\">\n<p>Het is raadzaam om aan het einde van de installatie een visuele inspectie uit te voeren en eventuele tussenruimten op te vullen. Onzorgvuldige installatie kan koudebruggen veroorzaken en de effici\u00ebntie van het geheel verminderen.<\/p>\n<\/div><\/div><\/section>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-homegrade-content-blocks-content-heading homegrade-blocks-custom-heading\">Specifiek geval van troggewelven<\/h3>\n\n\n\n<p>Het is niet ongewoon om bakstenen plafonds te vinden in traditionele Brusselse huizen in de vorm van kleine gewelven, ook wel &#8220;troggewelven&#8221; genoemd, die rusten op stalen balken.<\/p>\n\n\n\n<p>Het isoleren van deze <button data-definition-id=\"11479\" data-tooltip-word=\"Plafond\" class=\"tooltip-word\">plafonds<\/button> is niet eenvoudig. De voorkeursoplossing is om over de bovenkant heen te isoleren: deze techniek heeft het voordeel dat het architecturale karakter van de troggewelven behouden blijft. Deze oplossing is echter niet altijd toepasbaar, omdat dit een aanzienlijke verhoging van de begane grond impliceert.<\/p>\n\n\n\n<p>Om van onderaf te isoleren, is een nieuw frame nodig om de isolatie te ondersteunen, en een verlaagd plafond.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<section class=\"wp-block-homegrade-content-blocks-focused-schema homegrade-blocks-focused-schema\"><figure class=\"picture-container\"><img loading=\"lazy\" decoding=\"async\" width=\"783\" height=\"745\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isolation-voussettes-cave.webp\" alt=\"Sch\u00e9ma de l'isolation de voussettes d'une cave\" class=\"wp-image-7706\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isolation-voussettes-cave.webp 783w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isolation-voussettes-cave-300x285.webp 300w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/06\/isolation-voussettes-cave-768x731.webp 768w\" sizes=\"auto, (max-width: 783px) 100vw, 783px\" \/><div data-focus-bullet-title=\"Troggewelf\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:52%;left:78%\" data-postion-x=\"78\" data-postion-y=\"52\"><span class=\"homegrade-blocks-focus-point-bullet__index\">1<\/span><\/div><div data-focus-bullet-title=\"Soepele isolatie\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:59%;left:64%\" data-postion-x=\"64\" data-postion-y=\"59\"><span class=\"homegrade-blocks-focus-point-bullet__index\">2<\/span><\/div><div data-focus-bullet-title=\"Verlaagd plafond\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:63%;left:74%\" data-postion-x=\"74\" data-postion-y=\"63\"><span class=\"homegrade-blocks-focus-point-bullet__index\">3<\/span><\/div><div data-focus-bullet-title=\"Begane grond\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:34%;left:69%\" data-postion-x=\"69\" data-postion-y=\"34\"><span class=\"homegrade-blocks-focus-point-bullet__index\">4<\/span><\/div><div data-focus-bullet-title=\"Kelder\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:81%;left:69%\" data-postion-x=\"69\" data-postion-y=\"81\"><span class=\"homegrade-blocks-focus-point-bullet__index\">5<\/span><\/div><\/figure><figcaption><p class=\"description-legend\"><\/p><ol>\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Troggewelf<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Soepele isolatie<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Verlaagd plafond<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Begane grond<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Kelder<\/span><span><\/span><\/li>\n<\/ol><\/figcaption><\/section>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"399\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/12\/kelder-troggewelf-1024x399.webp\" alt=\"\" class=\"wp-image-11543\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/12\/kelder-troggewelf-1024x399.webp 1024w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/12\/kelder-troggewelf-300x117.webp 300w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/12\/kelder-troggewelf-768x299.webp 768w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2024\/12\/kelder-troggewelf.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Voorbeeld van bakstenen troggewelf<\/figcaption><\/figure>\n\n\n\n<aside class=\"wp-block-homegrade-content-blocks-aside homegrade-blocks-aside\"><p class=\"aside-content\">Spuitisolatie in de vorm van schuim (type polyurethaan) is een oplossing die moet worden beperkt tot ruimtes die niet gemakkelijk toegankelijk zijn. Dit soort schuim plakt immers aan materialen, waardoor ze minder goed recycleerbaar zijn.<\/p><\/aside>\n","protected":false},"excerpt":{"rendered":"<p>Een zware vloer die in contact staat met een kruipruimte, een onverwarmde kelder of een garage zal over het algemeen uit de volgende lagen bestaan: De eenvoudigste manier is om onder de betonplaat te isoleren door harde panelen te lijmen en\/of mechanisch te bevestigen: kurk, steenwol, houtvezel, polyurethaan (PUR), polyisocyanuraat (PIR), ge\u00ebxtrudeerd polystyreen (XPS), ge\u00ebxpandeerd [&hellip;]<\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"footnotes":""},"thematiques":[78],"class_list":["post-11537","questions","type-questions","status-publish","hentry","thematiques-kelderplafond"],"acf":[],"_links":{"self":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/11537","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions"}],"about":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/types\/questions"}],"version-history":[{"count":4,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/11537\/revisions"}],"predecessor-version":[{"id":11997,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/11537\/revisions\/11997"}],"wp:attachment":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/media?parent=11537"}],"wp:term":[{"taxonomy":"thematiques","embeddable":true,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/thematiques?post=11537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}