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| 岩溶地区钻孔灌注桩基施工技术探讨 | |
| 引用本文： | 连晋兴. 岩溶地区钻孔灌注桩基施工技术探讨[J]. 西部交通科技, 2007, 0(6): 85-88 |
| 作者姓名： | 连晋兴 |
| 作者单位： | 三明市高速公路有限责任公司,福建,三明,365001 |
| 摘 要： | 文章以京福国道主干线福建邵武沙塘隘-三明际口高速公路下村特大桥钻孔灌注桩施工为例,结合桥位处工程地质的特点,从施工方案的选择和确定,桩基质量检测控制等方面,介绍了岩溶地区钻孔灌注桩的施工技术处理方法。 |
| 关 键 词： | 桥梁工程 岩溶 钻孔灌注桩 砂层液化 处理 |
| 文章编号： | 1673-4874(2007)06-0085-04 |
| 修稿时间： | 2007-11-10 |
A Study on the Construction Technology of Cast-in-place Pile Foundation in Karst Areas |
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| LIAN Jin-xing. A Study on the Construction Technology of Cast-in-place Pile Foundation in Karst Areas[J]. Western China Communication Science & Technology, 2007, 0(6): 85-88 | |
| Authors: | LIAN Jin-xing |
| Abstract: | With the cast-in-place pile construction in Xiacun Grand Bridge of Shatangyi to Sanmningjikou Expressway ,Shaowu,Fujian under Jing-Fu National Trunk Highway as an example,the Article,considering the geological characteristics of the bridge location,presents the construction technology of cast-in-place pile in Karst areas,including the selection and determination of construction scheme and quality control for pile foundation etc. |
| Keywords: | Bridge works Karst Cast-in-place pile Liquefaction of sand layer |
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