发明名称 |
Pipe repair method and repaired pipe |
摘要 |
An in situ method of repairing an underground conduit or pipe is disclosed. The method of repairing includes positioning a reinforcing fabric within the pipe being repaired, spaced apart from the inner surfaces of the pipe, and infiltrating the fabric with a bleed resistant cementitious composition. |
申请公布号 |
AU2011347635(A1) |
申请公布日期 |
2013.07.11 |
申请号 |
AU20110347635 |
申请日期 |
2011.12.19 |
申请人 |
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH |
发明人 |
GRUNDMANN, MARK |
分类号 |
B29C63/34;F16L55/163;F16L55/165;F16L58/06 |
主分类号 |
B29C63/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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