{"id":34510,"date":"2021-10-26T08:06:28","date_gmt":"2021-10-26T08:06:28","guid":{"rendered":"https:\/\/jazairhope.org\/?p=34510"},"modified":"2021-10-25T18:59:07","modified_gmt":"2021-10-25T18:59:07","slug":"luniversite-de-msila-obtient-deux-brevets-dinvention","status":"publish","type":"post","link":"https:\/\/jazairhope.org\/fr\/luniversite-de-msila-obtient-deux-brevets-dinvention\/","title":{"rendered":"L’universit\u00e9 de M’sila obtient deux brevets d’invention"},"content":{"rendered":"

Le chercheur \u00e0 l’universit\u00e9 Mohamed Boudiaf de M’sila, Mohamed Bencheikh, a obtenu deux brevets d’invention de l’Institut national alg\u00e9rien de la propri\u00e9t\u00e9 industrielle (Inapi) dans le domaine des g\u00e9omat\u00e9riaux. Le premier brevet obtenu, en collaboration avec Abderachid Amriou, concerne un proc\u00e9d\u00e9 exp\u00e9rimental de contr\u00f4le de la durabilit\u00e9 du b\u00e9ton r\u00e9alis\u00e9 par un essai de perm\u00e9abilit\u00e9 \u00e0 l’eau sur une \u00e9prouvette de forme cylindrique creuse. L’invention consiste \u00e0 contr\u00f4ler et \u00e9valuer la durabilit\u00e9 du b\u00e9ton par la mesure de la perm\u00e9abilit\u00e9 \u00e0 l’eau, selon le chercheur, qui a expliqu\u00e9 que l’invention permet aussi d’\u00e9valuer la durabilit\u00e9 des structures et ouvrages en b\u00e9ton soumises \u00e0 un environnement pr\u00e9judiciable. Le second brevet se rapporte au domaine des mat\u00e9riaux de construction et a pour objectif l’\u00e9laboration et la fabrication d’une brique en terre crue, compress\u00e9e et stabilis\u00e9e \u00e0 base de sable de dune du Sahara. Ces brevets jouent un r\u00f4le essentiel pour l’universit\u00e9 de M’sila, car ils permettent non seulement de valoriser ses investissements, mais aussi de trouver des partenaires pour l’exploitation de ses inventions. Ces deux brevets repr\u00e9sentent une belle avanc\u00e9e dans la r\u00e9alisation de mat\u00e9riaux de construction modernes.<\/p>\n

lexpression.dz\u00a0 25.10.2021<\/p>\n","protected":false},"excerpt":{"rendered":"

Le chercheur \u00e0 l’universit\u00e9 Mohamed Boudiaf de M’sila, Mohamed Bencheikh, a obtenu deux brevets d’invention de l’Institut national alg\u00e9rien de la propri\u00e9t\u00e9…<\/p>\n","protected":false},"author":61,"featured_media":34511,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[32,37,50],"tags":[],"class_list":["post-34510","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-algerie","category-education-fr","category-science-fr"],"yoast_head":"\nL'universit\u00e9 de M'sila obtient deux brevets d'invention - AAH.JZR<\/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:\/\/jazairhope.org\/fr\/luniversite-de-msila-obtient-deux-brevets-dinvention\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L'universit\u00e9 de M'sila obtient deux brevets d'invention - 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