| 杭州市商业银行营业及办公用房深基坑支护技术 |
| 投稿时间：2006-05-15 修订日期：2006-05-15 点此下载全文 |
| 引用本文：沈慧勇.杭州市商业银行营业及办公用房深基坑支护技术[J].钻探工程,2006,33(6):8-13.SHEN Hui-yong. Deep Foundation Pit Support Tech. for A Commercial Bank Building in Hangzhou[J]. Drilling Engineering, 2006,33(6):8-13. |
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| 中文摘要:阐述了在杭州粉砂土层中进行深基坑支护的施工技术。该基坑是目前杭州市第一个在粉砂土层中采用波形管柔性接头施工的地下连续墙，通过该工程的成功施工，为今后杭州市类似工程的深基坑支护提供具体成功实践经验，对杭州即将开工的地铁建设产生积极和深远的影响。 |
| 中文关键词:深基坑支护 地下连续墙 水泥搅拌桩 高压摆喷桩 |
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| Deep Foundation Pit Support Tech. for A Commercial Bank Building in Hangzhou |
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| Abstract:The construction technology of deep foundation pit support in fine sands in Hangzhou was discussed. The foundation pit is the first one which used flexible wave pattern joints to connect diaphragm wall in fine sands. The success of the project provided the practice experiences for the similar deep foundation pit support. It is significant to Subway building in Hangzhou. |
| keywords:deep foundation pit support diaphragm wall cement mixed piles high pressure swaying jetting piles |
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