Title:
THREE-DIMENSIONAL CEMENT-BASED GEOCOMPOSITE WATERPROOF LINER
Document Type and Number:
WIPO Patent Application WO/2018/196495
Kind Code:
A1
Abstract:
A three-dimensional cement-based geocomposite waterproof liner, comprising a flame-retardant needle-punched non-woven geotextile (1), a woven geotextile (2), a three-dimensional mesh material (3), a needle-punched non-woven geotextile (4), a HDPE anti-seepage geomembrane (5) and cement concrete powder (6). The woven geotextile (2) is provided under the flame-retardant needle-punched non-woven geotextile (1); the three-dimensional mesh material (3) is provided under the woven geotextile (2); the needle-punched non-woven geotextile (4) is provided under the three-dimensional mesh material (3); the HDPE anti-seepage geomembrane (5) is provided under the needle-punched non-woven geotextile (4); and the three-dimensional mesh material (3) is filled with the cement concrete powder (6).
Inventors:
JIAO JIANFENG (CN)
Application Number:
PCT/CN2018/078769
Publication Date:
November 01, 2018
Filing Date:
March 13, 2018
Export Citation:
Assignee:
LIANG LINGCHAN (CN)
International Classes:
E02D3/00; E02D17/20
Foreign References:
| CN206784356U | 2017-12-22 | |||
| CN104818722A | 2015-08-05 | |||
| CN203361172U | 2013-12-25 | |||
| CN2753782Y | 2006-01-25 | |||
| CN103541366A | 2014-01-29 | |||
| KR100839233B1 | 2008-06-19 | |||
| US20040101368A1 | 2004-05-27 |
Attorney, Agent or Firm:
BEIJING HUAZHONG LONGTENG INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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