| 上海某隧道人工地层冻结工程现场实测研究 |
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| 引用本文： | 程知言,邓玲,周建华.上海某隧道人工地层冻结工程现场实测研究[J].探矿工程,2007,34(8):67-69,72. |
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| 作者姓名： | 程知言 邓玲 周建华 |
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| 作者单位： | 江苏华东建设基础工程总公司 江苏南京210007(程知言，周建华)，江苏华都建设有限公司 江苏南京210007(邓玲) |
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| 摘 要： | 针对理论研究和冻结工程的实际需要,结合上海某隧道人工地层冻结工程实践,对土体冻结过程中温度、应力、地表变形及土体分层位移进行了现场测试,并分别对测试结果进行了归纳整理和规律性研究;最后综合分析得出了几点结论和看法。
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| 关 键 词： | 隧道多冷源 人工地层冻结 温度场 应力场 |
| 修稿时间： | 2007/2/27 0:00:00 |
Site Survey of Artificial Ground Freezing in Tunneling Engineering in Shanghai |
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| CHENG Zhi-yan,DENG Ling,ZHOU Jian-hua.Site Survey of Artificial Ground Freezing in Tunneling Engineering in Shanghai[J].Exploration Engineering(Drilling & Tunneling),2007,34(8):67-69,72. |
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| Authors: | CHENG Zhi-yan DENG Ling ZHOU Jian-hua |
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| Abstract: | According to the requirement of theoretical study and engineering practice,the data of temperature,stress,surface deformation and soil layers displacement are surveyed in situ during the artificial ground freezing of a tunneling engineering in Shanghai,and the data are analyzed and the regularity is studied.At last,several opinions and conclusion are given. |
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| Keywords: | multi-freezing pipes artificial ground freezing temperature field stress field |
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