| 大直径深层旋喷搅拌桩在昊胜大厦深基坑支护工程中的应用 |
| 投稿时间：2010-01-06 修订日期：2010-01-06 点此下载全文 |
| 引用本文：吴厚信,陈国勇,周宏益,等.大直径深层旋喷搅拌桩在昊胜大厦深基坑支护工程中的应用[J].钻探工程,2010,37(4):58-61.WU Hou-xin,CHEN Guo-yong,ZHOU Hong-yi,et al. Application of Large-diameter Deep Mixing Pile in the Haosheng Building Foundation Ditch Engineering[J]. Drilling Engineering, 2010,37(4):58-61. |
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| 中文摘要:大直径深层旋喷搅拌桩具有强度高、变形小、防渗透性好的优点，在地基加固和止水帷幕工程中得到推广应用。以深厚砂层赋存丰富地下水区域深基坑工程为例，通过设计方案和工程施工以及结合基坑监测结果，充分证实大直径深层旋喷搅拌桩所发挥的优良止水作用，值得推广。 |
| 中文关键词:大直径深层旋喷搅拌桩 深基坑 止水帷幕 |
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| Application of Large-diameter Deep Mixing Pile in the Haosheng Building Foundation Ditch Engineering |
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| Abstract:The large diameter deep mixing pile has the advantages of high strength, small deformation and good anti-permeability. It is widely used in areas of foundation strengthening and water-sealing engineering. Based on the deep foundation ditch engineering in abundant groundwater region, the water-sealing function with large diameter deep mixing pile was proved by the combination of design program, engineering construction and the excavation monitoring result. |
| keywords:large diameter deep mixing pile deep foundation ditch waterproof curtain |
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