发明名称 Method of reinforcing the holding strength of an anchoring element in a concrete slab
摘要 A method of reinforcing the holding strength of an anchoring element embedded in a concrete slab, wherein, prior to casting the concrete slab around the anchoring element, the anchoring element is coated with a mortar that is made up of a resin mixed with sand and cement.
申请公布号 US2003089048(A1) 申请公布日期 2003.05.15
申请号 US20020290153 申请日期 2002.11.08
申请人 ALSTOM 发明人 RADA NICOLAS
分类号 E01B9/02;E01B9/18;E04B1/41;(IPC1-7):E04B1/72 主分类号 E01B9/02
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