发明名称 METHOD FOR REPAIRING HOLES IN PAVEMENT
摘要 A method for repairing a hole in pavement comprises the steps of filling the hole with a filling material. One or more waterproofing cover sheet are placed over the hole, such that the hole and a portion of a surrounding area of the hole are covered. The waterproofing cover sheet is heated so as to make the waterproofing cover sheet adhere to the pavement, whereby the waterproofing cover sheet generally prevents water from infiltrating into the repaired pavement.
申请公布号 CA2500444(A1) 申请公布日期 2006.09.11
申请号 CA20052500444 申请日期 2005.03.11
申请人 VILLE DE GATINEAU 发明人 BOUDREAU, GUY
分类号 E01C23/09 主分类号 E01C23/09
代理机构 代理人
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