发明名称 |
Geosynthetic reinforcement for soil with high settling risk |
摘要 |
<p>The material comprises at least one layer of parallel and alternating reinforcing strands from two groups: the first group is made with fibres having a high tension module and a breaking elongation of about 5%, while the second is made with fibres having a lower tension module and a breaking elongation of at least 12%. Preferably the fibres in the first group of strands are of polyvinyl acetate, while those in the second group are of polyester or polypropylene. The material can be made from a knitted fabric associated with a non-woven fabric.</p> |
申请公布号 |
EP0897035(B1) |
申请公布日期 |
2007.11.14 |
申请号 |
EP19980402015 |
申请日期 |
1998.08.07 |
申请人 |
TENCATE GEOSYNTHETICS FRANCE;MDB TEXINOV S.A. |
发明人 |
DELMAS, PHILIPPE;NANCEY, ALAIN;DUCOL, JEAN-PAUL |
分类号 |
E02D31/00;D04H1/4374;D04H3/04;E02D17/20 |
主分类号 |
E02D31/00 |
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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