| 轨道交通下立交区间基坑降水技术 |
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| 作者姓名： | 龙剑杰 |
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| 作者单位： | 同济大学土木工程学院,上海,201210 |
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| 摘 要： | 根据下立交区间基坑特点，合理制定基坑工程降水方案。经工程实践证明，通过疏干井、混合井、降压井的合理设置，联合使用，科学有效地治理了地下水，较好地控制了因降水产生的工程风险。
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| 关 键 词： | 轨道交通 疏干井 降压井 基坑降水 |
Dewatering Technology for the Foundation Pit of Underground Interchange Sector in Urban Rail Transit |
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| Authors: | LONG Jian-jie |
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| Institution: | LONG Jian - jie (Shanghai Pudong project development CO. ,LTD Shanghai 201210) |
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| Abstract: | According to the characteristics of the foundation pit of underground interchange sector,a reasonable dewatering design is made.Proved by practice that the method of using the dewatering,mixture and relief wells together and locating them reasonably can effectively solve the groundwater problem and also better control the engineering risk arising from dewatering. |
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| Keywords: | Dewatering Wells Relief Wells Foundation Pit Dewatering |
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