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带接茬板的单层井壁及其施工方法

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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,wangyansen

Note:黄家会,王衍森

Type of Patent:国内

State of Patent:专利授权

Application Number:200610088128.3

Authorization number:CN 100526604C

Number of Inventors:3

Service Invention or Not:no

Application Date:2006-06-27

Authorization Date:2009-08-12

First Author:yangweihao