| SMW工法在淤泥层深基坑支护中的应用 |
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| 作者姓名： | 张凯 谢弘帅 |
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| 作者单位： | 1. 北京东方新星石化工程股份有限公司,北京,100070
2. 上海林同炎李国豪土建工程咨询有限公司,上海,200092 |
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| 摘 要： | 州地区深厚淤泥层分布较广,且软土土性很差.该区域深基坑通常采用钻孔灌注桩加坑外止水帷幕进行围护,该围护形式施工工期长、造价较高.本文结合工程实例,对SMW工法做支护和止水结构在该地区的应用进行了技术和经济性分析.
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| 关 键 词： | SMW工法 深基坑支护 深厚淤泥 |
Application of SMW method in the deep excavation support for sludge layer |
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| Authors: | Zhang Kai Xie Hongshuai |
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| Institution: | 1 Beijing New Oriental Star Petrochemical Engineering Co.;Ltd.;Beijing;100070;2 Lin Tung-yen & Li Guo-hao Consultant Shanghai Ltd.;Shanghai;200092 |
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| Abstract: | The wide spread of deep sludge layer in Taizhou area is soft and weak.As the widely used supporting method,cast-in-place piles combining water proof curtain is time consuming and costly.Combined the engineering example,this paper analyzes the technology and economy of the using of SMW method. |
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| Keywords: | SMW method deep excavation support profound-sludge layer |
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