{"id":44197,"date":"2025-04-10T10:30:23","date_gmt":"2025-04-10T08:30:23","guid":{"rendered":"http:\/\/batimedianews.com\/live\/?p=44197"},"modified":"2025-04-10T10:30:26","modified_gmt":"2025-04-10T08:30:26","slug":"soprema-entreprises-pilote-les-travaux-damelioration-energetique-du-batiment-joule-propriete-du-sieds-a-niort","status":"publish","type":"post","link":"https:\/\/batimedianews.com\/live\/index.php\/2025\/04\/10\/soprema-entreprises-pilote-les-travaux-damelioration-energetique-du-batiment-joule-propriete-du-sieds-a-niort\/","title":{"rendered":"SOPREMA Entreprises pilote les travaux d\u2019am\u00e9lioration \u00e9nerg\u00e9tique du b\u00e2timent Joule, propri\u00e9t\u00e9 du SIEDS \u00e0 Niort"},"content":{"rendered":"\n<p class=\"has-text-align-center has-text-color has-medium-font-size\" style=\"color:#02aaf3\">&nbsp;<strong>Une r\u00e9fection de toiture avec int\u00e9gration d\u2019une centrale photovolta\u00efque&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><a href=\"http:\/\/www.youtube.com\/watch?v=CTqdShrwXsg&amp;t=4s\" data-type=\"URL\" data-id=\"www.youtube.com\/watch?v=CTqdShrwXsg&amp;t=4s\">&nbsp;<strong>www.youtube.com\/watch?v=CTqdShrwXsg&amp;t=4s&nbsp;<\/strong><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"1606\" height=\"1132\" src=\"http:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-67.png\" alt=\"\" class=\"wp-image-44198\" srcset=\"https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-67.png 1606w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-67-768x541.png 768w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-67-432x304.png 432w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-67-396x279.png 396w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-67-1120x789.png 1120w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-67-660x465.png 660w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" \/><figcaption>Cr\u00e9dit photo : SOPREMA Entreprises &#8211; Photographe ATYPIX&nbsp;<\/figcaption><\/figure>\n\n\n\n<p>Le b\u00e2timent de bureaux Joule, en r\u00e9f\u00e9rence au physicien James Prescott Joule, a \u00e9t\u00e9 construit dans les ann\u00e9es 2000 par le Syndicat d\u2019\u00c9nergie des Deux-S\u00e8vres (SIEDS) sur son site de Souch\u00e9. Face \u00e0 de nombreux probl\u00e8mes d\u2019\u00e9tanch\u00e9it\u00e9 en toiture, il \u00e9tait devenu prioritaire d\u2019entreprendre des travaux de r\u00e9novation. Le ma\u00eetre d\u2019ouvrage en a profit\u00e9 pour am\u00e9liorer \u00e9galement le confort thermique et acoustique des futurs occupants, et pour int\u00e9grer une centrale solaire afin d\u2019\u00eatre le plus vertueux possible. <em>\u00ab Nous avons lanc\u00e9 un appel d\u2019offres en 2024 et le lot \u00ab \u00e9tanch\u00e9it\u00e9 et production photovolta\u00efque \u00bb a \u00e9t\u00e9 remport\u00e9 par SOPREMA Entreprises. \u00bb<\/em>, explique Mehdi GHERIBI, Directeur G\u00e9n\u00e9ral des Services du SIEDS.&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 37%\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" width=\"710\" height=\"478\" src=\"http:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-68.png\" alt=\"\" class=\"wp-image-44199 size-full\" srcset=\"https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-68.png 710w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-68-768x517.png 768w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-68-432x291.png 432w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-68-396x267.png 396w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-68-660x444.png 660w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"has-normal-font-size\">Le syst\u00e8me complet pos\u00e9 par l\u2019agence travaux de Poitiers illustre <strong>l\u2019accompagnement sur mesure et cl\u00e9 en main offert par SOPREMA Entreprises <\/strong>: une isolation Efigreen Acier avec \u00e9cran en deux couches, une membrane d\u2019\u00e9tanch\u00e9it\u00e9 TPO fix\u00e9e m\u00e9caniquement et des cellules photovolta\u00efques l\u00e9g\u00e8res (SOPRASOLAR\u00ae Flex). Ces solutions, retenues par la ma\u00eetrise d\u2019\u0153uvre Victor Architectes, <strong>r\u00e9pondent parfaitement aux besoins \u00e9nerg\u00e9tiques recherch\u00e9s, et aux contraintes techniques et financi\u00e8res du b\u00e2timent existant, notamment la limitation maximale de surpoids sur la structure et la hauteur des relev\u00e9s en toiture<\/strong>.\u00a0<\/p>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"1610\" height=\"1058\" src=\"http:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-69.png\" alt=\"\" class=\"wp-image-44200\" srcset=\"https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-69.png 1610w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-69-768x504.png 768w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-69-432x284.png 432w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-69-396x260.png 396w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-69-1120x736.png 1120w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-69-660x434.png 660w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" \/><figcaption>Cr\u00e9dit photos : SOPREMA Entreprises &#8211; Photographe ATYPIX&nbsp;<\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-color\" style=\"color:#02acf4\">\u25aa <strong>Des travaux exemplaires livr\u00e9s dans le respect du planning&nbsp;<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 33%\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" width=\"690\" height=\"500\" src=\"http:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-70.png\" alt=\"\" class=\"wp-image-44201 size-full\" srcset=\"https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-70.png 690w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-70-768x556.png 768w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-70-432x313.png 432w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-70-396x287.png 396w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-70-660x478.png 660w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"has-normal-font-size\">SOPREMA Entreprises a r\u00e9alis\u00e9 les travaux sur les <strong>700 m\u00b2 de toiture entre juillet 2024 et janvier 2025. <\/strong>Une \u00e9quipe de trois compagnons effectuait, par zone, la d\u00e9pose de l\u2019ancien complexe isolant laine de roche\/\u00e9tanch\u00e9it\u00e9 PVC, puis la pose du nouveau, soit environ 15 m\u00b2\/jour. Ce dernier, mis en place sur le bac acier existant, est constitu\u00e9 d\u2019un pare-vapeur, d\u2019une isolation de classe C avec une laine de roche et un panneau Efigreen Acier (60 + 70 mm d\u2019\u00e9paisseur pour une r\u00e9sistance thermique de 4,65 m\u00b2.K\/W), et d\u2019une membrane d\u2019\u00e9tanch\u00e9it\u00e9 TPO Flagon EP\/PR SC soud\u00e9e \u00e0 l\u2019air chaud.&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 33%\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" width=\"690\" height=\"586\" src=\"http:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-71.png\" alt=\"\" class=\"wp-image-44202 size-full\" srcset=\"https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-71.png 690w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-71-768x652.png 768w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-71-432x367.png 432w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-71-396x336.png 396w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-71-660x561.png 660w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p>Une fois la partie isolation\/\u00e9tanch\u00e9it\u00e9 achev\u00e9e, SOPREMA Entreprises a mis en \u0153uvre les <strong>238 cellules photovolta\u00efques semi-rigides (50 kWc de puissance install\u00e9e pour la totalit\u00e9)<\/strong>. Elle a effectu\u00e9 les trac\u00e9s sur la toiture en suivant le plan d\u2019implantation, puis coll\u00e9 chaque module \u00e0 l\u2019aide de bandes auto-adh\u00e9sives. <strong>Un process simple et rapide, assurant une pose en 4 jours<\/strong>.\u00a0<\/p>\n\n\n\n<p>Le poids des cellules souples de nouvelle g\u00e9n\u00e9ration, 4,9 kg\/m\u00b2, a permis de limiter les renforts sur la structure existante. <strong>Entre l\u2019ancien complexe et le nouveau avec isolation renforc\u00e9e et centrale solaire int\u00e9gr\u00e9e, la surcharge atteint seulement 2 kg\/m\u00b2<\/strong>. Un gain significatif d\u2019argent et de temps pour la ma\u00eetrise d\u2019ouvrage !&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"1394\" height=\"816\" src=\"http:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-72.png\" alt=\"\" class=\"wp-image-44203\" srcset=\"https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-72.png 1394w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-72-768x449.png 768w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-72-432x253.png 432w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-72-396x232.png 396w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-72-1120x656.png 1120w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-72-660x386.png 660w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" \/><figcaption>Cr\u00e9dit photos : SOPREMA Entreprises &#8211; Photographe ATYPIX&nbsp;<\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-align-center\">\u00ab\u00a0<em>Renforcer les structures des b\u00e2timents pour supporter le poids d\u2019une installation de panneaux photovolta\u00efques peut s\u2019av\u00e9rer co\u00fbteux et complexe, surtout en site occup\u00e9 o\u00f9 les travaux doivent parfois \u00eatre r\u00e9alis\u00e9s de nuit avec des mesures de s\u00e9curit\u00e9 accrues. C\u2019\u00e9tait le constat \u00e9tabli pour le b\u00e2timent Joule. En r\u00e9novation, il faut raisonner et s\u2019adapter \u00e0 l\u2019existant. C\u2019est ce que SOPREMA Entreprises a fait sur ce chantier en mettant en place une solution d\u2019\u00e9tanch\u00e9it\u00e9 photovolta\u00efque l\u00e9g\u00e8re, \u00e0 savoir la gamme SOPRASOLAR\u00ae Flex TPO, sp\u00e9cialement d\u00e9velopp\u00e9e pour le march\u00e9 de la r\u00e9habilitation et b\u00e9n\u00e9ficiant d\u2019une ATEx de cas \u00ab A \u00bb. L\u2019ensemble du complexe apporte de multiples b\u00e9n\u00e9fices : am\u00e9lioration de la performance thermique du b\u00e2timent, mise en place d\u2019un nouveau complexe d\u2019\u00e9tanch\u00e9it\u00e9 avec une possible extension de garantie de 20 ans, production locale d\u2019une \u00e9lectricit\u00e9 comp\u00e9titive, renouvelable et d\u00e9carbon\u00e9e. \u00bb&nbsp;<\/em><\/p>\n\n\n\n<p class=\"has-text-align-center\">Ghita PILIERE, Charg\u00e9e de d\u00e9veloppement photovolta\u00efque SOPREMA Entreprises&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"1604\" height=\"964\" src=\"http:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-73.png\" alt=\"\" class=\"wp-image-44204\" srcset=\"https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-73.png 1604w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-73-768x461.png 768w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-73-432x260.png 432w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-73-396x238.png 396w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-73-1120x673.png 1120w, https:\/\/batimedianews.com\/live\/wp-content\/uploads\/2025\/04\/image-73-660x397.png 660w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" \/><figcaption>Cr\u00e9dit photo : SOPREMA Entreprises &#8211; Photographe ATYPIX&nbsp;<\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-color\" style=\"color:#04acf4\"><strong>Fiche chantier&nbsp;<\/strong><\/p>\n\n\n\n<p><strong>_____________________________________________________________________________________<\/strong><\/p>\n\n\n\n<p>Ma\u00eetre d\u2019ouvrage SIEDS &#8211; Syndicat d\u2019Energie des Deux-S\u00e8vres&nbsp;<\/p>\n\n\n\n<p>Ma\u00eetre d\u2019oeuvre &#8211; Victor Architectes&nbsp;<\/p>\n\n\n\n<p>Entreprise &#8211; Agence travaux SOPREMA Entreprises de Poitiers&nbsp;<\/p>\n\n\n\n<p>Directeur Beno\u00eet POUPIN&nbsp;<\/p>\n\n\n\n<p>Couverture g\u00e9ographique en Centre-Val de Loire et Nouvelle-Aquitaine : Ouest de l\u2019Indre (36), Sud de l\u2019Indre-et-Loire (37), Deux-S\u00e8vres (79), Vienne (86) et Haute-Vienne (87).&nbsp;<\/p>\n\n\n\n<p>Plus de 50 collaborateurs, dont 12 \u00e9quipes travaux et 9 \u00e9quipes Soprassistance&nbsp;<\/p>\n\n\n\n<p>Superficie &#8211; 700 m\u00b2 de toiture&nbsp;<\/p>\n\n\n\n<p>Dur\u00e9e des travaux  &#8211; Juillet 2024 \u00e0 janvier 2025&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;Une r\u00e9fection de toiture avec int\u00e9gration d\u2019une centrale photovolta\u00efque&nbsp; &nbsp;www.youtube.com\/watch?v=CTqdShrwXsg&amp;t=4s&nbsp; Le b\u00e2timent de bureaux Joule, en r\u00e9f\u00e9rence au physicien James Prescott Joule, a \u00e9t\u00e9 construit dans les ann\u00e9es 2000 par le Syndicat d\u2019\u00c9nergie des Deux-S\u00e8vres (SIEDS) sur son site de Souch\u00e9. Face \u00e0 de nombreux probl\u00e8mes d\u2019\u00e9tanch\u00e9it\u00e9 en toiture, il \u00e9tait devenu prioritaire d\u2019entreprendre des [&hellip;]<\/p>\n","protected":false},"author":41,"featured_media":44206,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":[],"categories":[4,1145,2322,2462,128],"tags":[],"_links":{"self":[{"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/posts\/44197"}],"collection":[{"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/users\/41"}],"replies":[{"embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/comments?post=44197"}],"version-history":[{"count":2,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/posts\/44197\/revisions"}],"predecessor-version":[{"id":44371,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/posts\/44197\/revisions\/44371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/media\/44206"}],"wp:attachment":[{"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/media?parent=44197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/categories?post=44197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/tags?post=44197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}