| 非开挖定向拖拉法施工管道的岩土工程问题探讨 |
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| 作者姓名： | 李民 |
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| 作者单位： | 上海市城市建设设计研究院,上海200125 |
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| 摘 要： | 在简述非开挖定向拖拉法施工管道原理和特点的基础上,结合设计、施工及勘察规范一般要求,探讨了定向拖拉法对岩土工程勘察的要求,并提出建议;对施工中的岩土工程问题作了分析评价。
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| 关 键 词： | 非开挖技术 定向拖拉法 管道施工 岩土工程 分析评价 |
Discuss About the Geotechnical Engineering Problems of Trenchless Direction Drilling Construction Pipelines |
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| Authors: | LI Min |
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| Institution: | LI Min (Shanghai Urban Construction Design ＆ Research Institute) |
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| Abstract: | Based on the theory and feature of trenchless direction drilling construction pipelines,combination the demand of design,construction and code,putting forward the geotechnical investigation require aim to direction drilling construction pipelines,and then propose sensible suggestion.Analyze and evaluate the geotechnical engineering problems in construction. |
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| Keywords: | trenchless technology direction drilling trenchless constnution geotechnical engineering analysis and evaluation |
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