| 摘要 |
PCT No. PCT/GB95/00261 Sec. 371 Date Nov. 19, 1996 Sec. 102(e) Date Nov. 19, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/21965 PCT Pub. Date Aug. 17, 1995The invention relates to a novel geosynthetic which in a first embodiment comprises a composite geosynthetic comprising reinforcement material embedded in a drainage material; and in the second embodiment of the invention there is provided an electrically conducting geosynthetic which may be used in isolation or which may, alternatively, form a part of the composite geosynthetic. |
