| 土钉墙支护在超深基坑中的应用 |
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| 引用本文： | 刘协强,彭振斌.土钉墙支护在超深基坑中的应用[J].工程建设,2007,39(4):43-46. |
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| 作者姓名： | 刘协强 彭振斌 |
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| 作者单位： | 1. 中南大学,地学与环境工程学院,湖南,长沙,410083;长沙矿冶研究院,湖南,长沙,410012
2. 中南大学,地学与环境工程学院,湖南,长沙,410083 |
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| 摘 要： | 根据某超深基坑周边环境复杂的实际情况,在综合考虑多方面因素后,设计采用了加长土钉并对其施加预紧力的土钉墙支护加固方案,不但降低了工程造价,并保证了基坑支护系统的安全可靠性。
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| 关 键 词： | 超深基坑 土钉墙支护 施工工艺 |
| 文章编号： | 1673-8993（2007）04-0043-04 |
| 修稿时间： | 2007-07-11 |
Application of soil nailing wall support in extra deep foundation pit |
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| Liu Xieqiang,Peng Zhenbin.Application of soil nailing wall support in extra deep foundation pit[J].Engineering Construction,2007,39(4):43-46. |
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| Authors: | Liu Xieqiang Peng Zhenbin |
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| Abstract: | Based on the complicated circumstances around the extra deep foundation pit, and after comprehensive consideration of many factors, the new method of soil nailing wall support scheme was adopted. In this scheme, the soil nail was lengthened, and pre-stress was given. Therefore the engineering cost was lowered and the security and reliability of the foundation pit supporting was guaranteed. |
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| Keywords: | extra deep foundation pit soil nailing support constructionprocess |
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