公开(公告)号：US06183835B2

公开(公告)日：2001-02-06

申请号：US09252822

申请日：1999-02-19

申请人： Yong Jun Cho ,  Sam Tae Chung ,  Se Hyun Cho ,  Il Soo Jeong

发明人： Yong Jun Cho ,  Sam Tae Chung ,  Se Hyun Cho ,  Il Soo Jeong

IPC分类号： B32B1704

CPC分类号： B32B5/26 ,  B29C70/083 ,  B29C70/504 ,  B32B7/12 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2262/101 ,  B32B2262/106 ,  Y10S52/07 ,  Y10T428/24074 ,  Y10T428/24124 ,  Y10T428/24132 ,  Y10T442/172 ,  Y10T442/178 ,  Y10T442/183 ,  Y10T442/2746 ,  Y10T442/30 ,  Y10T442/40

摘要： A reinforced fiber sheet for use in repairing/reinforcing concrete structures including a net-shaped fabric substrate and reinforcing fibers uni-directionally and uniformly arranged on either side or both sides thereof. Also, a reinforced fiber sheet for use in repairing/reinforcing concrete structured including a first and a second substrate and reinforcing fibers uni-directionally and uniformly interposed between the first and second substrates. The substrate is a net-shaped fabric formed by cross-arranging organic or inorganic fiber strands and impregnating them with thermoplastic resins, and the reinforcing fiber is attached and bonded to the substrate by the thermoplastic resin.

摘要翻译： 一种用于修复/加固混凝土结构的增强纤维片，包括网状织物基底和增强纤维，其单向和均匀地布置在其两侧或两侧。 另外，用于修补/增强混凝土的增强纤维片，其包括第一和第二基底以及单向均匀插入第一和第二基底之间的增强纤维。 基材是通过交叉排列有机或无机纤维束并用热塑性树脂浸渍而形成的网状织物，并且增强纤维通过热塑性树脂粘附到基底上。