| 考虑止水帷幕挡土作用的基坑支护设计实例 |
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| 引用本文： | 邓子胜. 考虑止水帷幕挡土作用的基坑支护设计实例[J]. 五邑大学学报(自然科学版), 2007, 21(1): 21-24 |
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| 作者姓名： | 邓子胜 |
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| 作者单位： | 五邑大学,土木建筑系,广东,江门,529020 |
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| 摘 要： | 将灌注桩间隔错位布置,使其与单排直列水泥搅拌桩形成类似拱形的基坑支护结构,以发挥水泥搅拌桩止水和挡土的双重作用,可达到既不增加施工难度,又节约支护费用的目的．通过工程实例,介绍了其支护方案及支护结构的设计方法,供类似工程参考．
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| 关 键 词： | 基坑 支护设计 止水帷幕 挡土墙 |
| 文章编号： | 1006-7302(2007)01-0021-03 |
| 修稿时间： | 2006-05-31 |
A Case Study of Foundation Pit Support Design with Considerations for the Retaining and Waterproof Wall |
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| DENG Zi-sheng. A Case Study of Foundation Pit Support Design with Considerations for the Retaining and Waterproof Wall[J]. Journal of Wuyi University(Natural Science Edition), 2007, 21(1): 21-24 |
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| Authors: | DENG Zi-sheng |
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| Abstract: | By dislocation-laying the cast-in-place piles to form a vaulted protecting structure for the foundation pit similar to the structure formed by the single straight rank of cement mixing piles, the cement mixing piles can be made to have both waterproof and retaining functions. This method can achieve the goal of economizing on cost of supporting the foundation pit without adding difficulty of construction. |
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| Keywords: | foundation pit support design waterproof wall retaining wall |
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