CN104947685B - 桩机掘进系统以及采用该桩机掘进系统的基坑围护工艺 - Google Patents
桩机掘进系统以及采用该桩机掘进系统的基坑围护工艺 Download PDFInfo
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Inventor after: Yu Hang Inventor before: Guo Yong Inventor before: Xu Weifeng Inventor before: Chang Guanren Inventor before: Jin Xiaorong Inventor before: Guo Shuai Inventor before: Jin Lixin |
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Effective date of registration: 20170111 Address after: Hangzhou City, Zhejiang province 310000 Yuhang District Linping road and road intersection zhong an ideal Galaxy Bay 11 hit 1 unit 1903 Applicant after: Yu Hang Address before: 310004 Hangzhou City, Zhejiang province Shen Shen Nanyuan, No. 33 Applicant before: Guo Yong |
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