| 涵洞基坑降水方案比选与参数分析 |
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| 引用本文： | 王剑. 涵洞基坑降水方案比选与参数分析[J]. 华南港工, 2009, 0(2) |
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| 作者姓名： | 王剑 |
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| 作者单位： | 中交四航局第一工程有限公司; |
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| 摘 要： | 结合哈大铁路客运专线DK651+972涵洞施工的实例,论述了根据实际水文地质条件确定降水方案,对以往经验参数进行修改,以达到降水目的及确保工程顺利进行。
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| 关 键 词： | 客运专线 基坑 降水方案 基坑涌水量 |
Comparison of Options and Choice of Parameters for Tunnel Pit Dewatering |
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| WANG Jian. Comparison of Options and Choice of Parameters for Tunnel Pit Dewatering[J]. , 2009, 0(2) |
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| Authors: | WANG Jian |
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| Affiliation: | The First Construction Company;Ltd of CCCC Fourth Harbor Engineering Co.;Ltd;Guangzhou 510500;China |
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| Abstract: | Based on the construction experience of tunnel DK651+972 along Harbin-Dalian special railway for passenger transportation, this paper presents determination of dewatering options according to hydrological and geological conditions. Old parameters were modified to achieve dewatering target and assure the project smooth progress. |
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| Keywords: | passenger transportation railway pit dewatering options water surging volume |
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