| 岩溶地区挖孔灌注桩施工技术 |
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| 引用本文： | 孙良倩.岩溶地区挖孔灌注桩施工技术[J].企业技术开发,2009,28(5). |
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| 作者姓名： | 孙良倩 |
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| 作者单位： | 中铁十二局集团一公司,山西,临汾,041000
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| 摘 要： | 文章介绍了岩溶地貌的特点和普通桩基的开挖,提出了溶洞、裂隙及地下水丰富时人工挖孔灌注桩施工的方法。
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| 关 键 词： | 岩溶 挖孔灌注桩 施工 |
The construction of bore hole cast-in place concrete pile on karst terrain |
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| SUN Liang-qian.The construction of bore hole cast-in place concrete pile on karst terrain[J].Technological Development of Enterprise,2009,28(5). |
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| Authors: | SUN Liang-qian |
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| Institution: | The 1st Engineering Company of The 12th Bureau of China Railway Construction Corp;Linfen;Shanxi 041000;China |
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| Abstract: | The paper introduced character of karst terrain and excavation of common pile foundation.The construction methodes are presented when there are solution,crack and groundwater abundance. |
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| Keywords: | karst bore hole cast-in place concrete pile construction |
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