CN103046567B - 型钢支护桩间干拌砂浆重力埋压法堵漏方法 - Google Patents
型钢支护桩间干拌砂浆重力埋压法堵漏方法 Download PDFInfo
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CN101914917A (zh) * | 2010-08-10 | 2010-12-15 | 中铁一局集团有限公司 | 软土地区地铁基坑开挖用防渗堵漏施工方法 |
CN102174818A (zh) * | 2011-03-25 | 2011-09-07 | 湖南宏禹水利水电岩土工程有限公司 | 第四系强透水性地层的可控防渗堵漏挤入灌浆止水工艺 |
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CN101914917A (zh) * | 2010-08-10 | 2010-12-15 | 中铁一局集团有限公司 | 软土地区地铁基坑开挖用防渗堵漏施工方法 |
CN102174818A (zh) * | 2011-03-25 | 2011-09-07 | 湖南宏禹水利水电岩土工程有限公司 | 第四系强透水性地层的可控防渗堵漏挤入灌浆止水工艺 |
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Inventor after: Ju Zhiji Inventor after: Yang Junwei Inventor after: Hou Xiangdong Inventor after: Liang Lijun Inventor after: Dai Bin Inventor after: Lang Longlong Inventor before: Zhang Wenjie Inventor before: Yang Junwei Inventor before: Hou Xiangdong Inventor before: Liang Lijun Inventor before: Dai Bin Inventor before: Lang Longlong |
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CB03 | Change of inventor or designer information |
Inventor after: Zhang Wenjie Inventor after: Ju Zhiji Inventor after: Yang Junwei Inventor after: Hou Xiangdong Inventor after: Liang Lijun Inventor after: Dai Bin Inventor after: Lang Longlong Inventor before: Ju Zhiji Inventor before: Yang Junwei Inventor before: Hou Xiangdong Inventor before: Liang Lijun Inventor before: Dai Bin Inventor before: Lang Longlong |