| 不同条件下船闸工程基坑支护与防渗方案的选择* |
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| 引用本文： | 徐志峰,王玉波,魏 超.不同条件下船闸工程基坑支护与防渗方案的选择*[J].水运工程,2016(12):71-75. |
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| 作者姓名： | 徐志峰 王玉波 魏 超 |
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| 作者单位： | 南京水利科学研究院，江苏 南京 210029,江苏科兴项目管理有限公司，江苏 南京 210029,江苏科兴项目管理有限公司，江苏 南京 210029 |
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| 基金项目： | 中央级公益性科研院所专项资金（Y415011） |
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| 摘 要： | 船闸施工多涉及深基坑开挖与基坑降排水工作。以高良涧船闸、扬州宝应船闸和高邮运东船闸为例，阐述根据各船闸闸址地质条件及特点选择各自支护方式的原因及优缺点。在施工中，可根据不同的地质条件、所处地理位置、施工周期以及安全等级选择合适的基坑支护及防渗方案。
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| 关 键 词： | 船闸工程 基坑支护 防渗 |
Selection of foundation pit support and seepage control scheme for ship lock project under different conditions |
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| XU Zhi-feng,WANG Yu-bo and WEI Chao.Selection of foundation pit support and seepage control scheme for ship lock project under different conditions[J].Port & Waterway Engineering,2016(12):71-75. |
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| Authors: | XU Zhi-feng WANG Yu-bo and WEI Chao |
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| Institution: | Nanjing Hydraulic Research Institute,Nanjing 210029,China,Jiangsu Kexing Project Management Co.,Ltd.,Nanjing 210029,China and Jiangsu Kexing Project Management Co.,Ltd.,Nanjing 210029,China |
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| Abstract: | The construction of ship lock relates to deep foundation pit excavation and foundation pit dewatering work.Taking the Gaoliangjian ship lock,Baoying ship lock in Yangzhou,and Yundong ship lock in Gaoyou as examples,the excavation and seepage are described respectively.The reasons,advantages and disadvantages when choosing the support type are introduced in detail according to the geographical conditions and the characteristics of the ship locks.In the future,the appropriate foundation pit support and seepage control scheme can be selected according to geological conditions,different geographical conditions,construction periods and safety grades. |
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| Keywords: | ship lock engineering foundation pit support seepage control |
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