{"id":1417,"date":"2021-12-15T16:57:42","date_gmt":"2021-12-15T15:57:42","guid":{"rendered":"https:\/\/valenseine.com\/?page_id=1417"},"modified":"2023-07-07T15:24:54","modified_gmt":"2023-07-07T13:24:54","slug":"graves-de-machefers","status":"publish","type":"page","link":"https:\/\/valenseine.com\/index.php\/graves-de-machefers\/","title":{"rendered":"Graves de m\u00e2chefers"},"content":{"rendered":"\t\t
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Graves de m\u00e2chefers, qu'est-ce que c'est ?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Les GMV (Graves de M\u00e2chefers Vesta) sont les r\u00e9sidus solides r\u00e9cup\u00e9r\u00e9s \u00e0 la sortie des fours de l\u2019UVE VESTA. Ceux-ci sont produits par l\u2019incin\u00e9ration des d\u00e9chets.<\/span><\/p>

Garanties<\/span><\/h5>

L\u2019arr\u00eat\u00e9 du 18 novembre 2011<\/u><\/span><\/a> relatif au recyclage en technique routi\u00e8re des m\u00e2chefers d\u2019incin\u00e9ration de d\u00e9chets non dangereux autorise les usages, au sein d\u2019ouvrages routiers rev\u00eatus ou recouverts.<\/span><\/p>

Le process de fabrication assure une qualit\u00e9 p\u00e9renne correspondant aux diverses utilisations possibles des GMV\u00a0: NF P 18\u00a0545<\/u><\/span>, NF EN 13\u00a0285<\/u><\/span>.<\/span><\/p>

Granulats 0\/20 mm de type GNT3, issus des m\u00e2chefers obtenus apr\u00e8s passage au sein de l\u2019IME (Installation de Maturation et d\u2019\u00c9laboration).<\/span><\/p>

La ma\u00eetrise publique de l\u2019IME garantit l\u2019\u00e9conomie circulaire.<\/span><\/p>

\u00a0<\/span><\/p>

Utilisations<\/span><\/h5>

Les utilisations sont encadr\u00e9es par le guide national MIDND (M\u00e2chefers d\u2019Incin\u00e9ration de D\u00e9chets Non Dangereux, anciennement d\u00e9nomm\u00e9s MIOM).<\/span><\/p>

Remblais jusqu\u2019\u00e0 6 m\u00e8tres de hauteur\u00a0:<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Remblais de terrassement<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Remblais technique d\u2019ouvrage d\u2019art ou de protection phonique et visuelle<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Remblais sous ouvrages routiers (parkings, voiries, pistes cyclables)<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Remblais d\u2019accotement<\/span><\/p>

Remblais de tranch\u00e9e sous ouvrage ou hors ouvrage.<\/span><\/p>

Couches de forme sous ouvrage routier (parkings, voiries).<\/span><\/p>

Couches de structure\u00a0:<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 De chauss\u00e9es,<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 De voies pi\u00e9tonnes stabilis\u00e9es<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 De pistes cyclables stabilis\u00e9es.<\/span><\/p>

A la sortie des fours, les m\u00e2chefers sont refroidis \u00e0 l\u2019eau puis achemin\u00e9s vers la fosse de l\u2019Unit\u00e9 de Traitement par un extracteur \u00e0 cha\u00eenes. Ils sont alors \u00e0 une temp\u00e9rature de 50 \u00e0 80\u00b0C et sont constitu\u00e9s des fractions incombustibles de l\u2019incin\u00e9ration, parvenues sous forme solide en sortie de four.<\/span><\/p>

A ce stade, les m\u00e2chefers bruts sont compos\u00e9s de chaux et de calcaire, d\u2019abrasif (50% environ de verre et de compos\u00e9s siliceux) l\u00e9g\u00e8rement colmatant (8 \u00e0 12% de fines), charg\u00e9s en sels (chlorure, sulfates\u2026) mais \u00e9galement en imbr\u00fbl\u00e9s et impuret\u00e9s (ferrailles, gravats, non ferreux\u2026).<\/span><\/p>

\u00a0<\/span><\/p>

Documentation GMV<\/span><\/h5>

Valenseine met \u00e0 votre disposition un panel de documents \u00e0 t\u00e9l\u00e9charger sur la r\u00e9glementation, l\u2019utilisation et les normes de ce mat\u00e9riau.<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 L\u2019arr\u00eat\u00e9 du 11 novembre 2011<\/u> <\/a><\/span>relatif au recyclage en technique routi\u00e8re des m\u00e2chefers d\u2019incin\u00e9ration de d\u00e9chets non dangereux autorise les usages, au sein d\u2019ouvrages routiers rev\u00eatus ou recouverts.<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Le guide SETRA<\/u><\/a><\/span> (Service d\u2019\u00c9tudes sur les Transports, les Routes et leurs Am\u00e9nagements), dossier sur l\u2019acceptabilit\u00e9 environnementale de mat\u00e9riaux alternatifs en technique routi\u00e8re.<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Les normes relatives au mat\u00e9riau\u00a0: la norme 18\u00a0545<\/u><\/span> relative aux granulats, et la norme 13\u00a0285<\/span><\/u> relative aux graves non trait\u00e9es.<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Publication du CEREMA<\/u><\/a><\/span> sur les graves de m\u00e2chefer en technique routi\u00e8re.<\/span><\/p>

\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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D\u00e9couvrez \u00e9galement:<\/span><\/p>

Compost \u00e0 Rouen<\/a><\/span><\/p>

Biomasse \u00e0 Rouen<\/span><\/a><\/p>

\u00a0<\/p>

\u00a0<\/span><\/span><\/span><\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Graves de m\u00e2chefers, qu’est-ce que c’est ? Les GMV (Graves de M\u00e2chefers Vesta) sont les r\u00e9sidus solides r\u00e9cup\u00e9r\u00e9s \u00e0 la sortie des fours de l\u2019UVE VESTA. Ceux-ci sont produits par l\u2019incin\u00e9ration des d\u00e9chets. Garanties L\u2019arr\u00eat\u00e9 du 18 novembre 2011 relatif au recyclage en technique routi\u00e8re des m\u00e2chefers d\u2019incin\u00e9ration de d\u00e9chets non dangereux autorise les usages, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1417","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nGraves de m\u00e2chefers - Traitement et valorisation des d\u00e9chets \u00e0 Rouen: Velenseine<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez tout sur les m\u00e2chefers, ces r\u00e9sidus solides de l'incin\u00e9ration d'ordures m\u00e9nag\u00e8res. Utilisation, prix \u00e0 la tonne, normes : Valenseine propose des m\u00e2chefers de qualit\u00e9 \u00e0 Rouen et en Seine-Maritime. 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