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一种带钢板隔水层的井壁及其施工方法

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Affilication of Author(s):中国矿业大学深地工程智能建造与健康运维全国重点实验室

Disigner of the Invention:huangjiahui,yangzhijiang

Note:黄家会,杨志江

Type of Patent:国内

State of Patent:专利授权

Application Number:200610096290.X

Authorization number:CN 1932242B

Number of Inventors:3

Service Invention or Not:no

Application Date:2006-10-02

Authorization Date:2010-05-12

First Author:yangweihao