| 深基坑止水帷幕新技术及工程实践 |
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| 引用本文： | 张怀静 高永涛. 深基坑止水帷幕新技术及工程实践[J]. 工业建筑, 1998, 28(12): 26-29 |
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| 作者姓名： | 张怀静 高永涛 |
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| 作者单位： | [1]北京建筑工程学院 [2]北京科技大学 |
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| 摘 要： | 根据某工程对止水帷幕的特殊要求，提出了一项基坑止水的新方案，并从理论上对其进行了探讨，且获得了具体的设计参数。工程实践证明，该方案是可靠可行的。所提出的“钻孔桩挡土隔水连续墙”新技术，由于具有简单可操作性的突出优点，可作为深基坑施工的新方法进一步的加以研究和推广。
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| 关 键 词： | 深基坑 注浆 止水 |
| 修稿时间： | 1998-03-10 |
THEORY AND PRACTICE OF NEW TECHNOLOGY OF WATER BLOCKING IN DEEP FOUNDATION PIT EXCAVATION |
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| Zhang HuaijingGao Yongtao. THEORY AND PRACTICE OF NEW TECHNOLOGY OF WATER BLOCKING IN DEEP FOUNDATION PIT EXCAVATION[J]. Industrial Construction, 1998, 28(12): 26-29 |
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| Authors: | Zhang HuaijingGao Yongtao |
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| Affiliation: | Zhang HuaijingGao Yongtao (Beijing Institute of Architecture and Engineering 100044)(University of Science and Technology Beijing 100083) |
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| Abstract: | A new method of water blocking in deep foundation pit excavation is introducedaccording to special demand of special construction project Based on theoretical calculation,some useful design parameters are obtained The practicel engineering testifies that new design is feasible and dependable The new technology “hole pile water blocking and retaining wall”,which has many outstanding advantages,should be further improved and popularized as a new construction method of deep foundation pit excavation |
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| Keywords: | deep foundation pit grouting water blocking |
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