| 石灰岩岩溶地区桥梁桩基设计与施工 |
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| 引用本文： | 孔祥龙.石灰岩岩溶地区桥梁桩基设计与施工[J].交通标准化,2007(7):63-65. |
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| 作者姓名： | 孔祥龙 |
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| 作者单位： | 安徽省公路勘测设计院,安徽,合肥,230041 |
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| 摘 要： | 通过水阳江大桥溶洞桩基的设计与施工,总结岩溶发育区桥梁基础地质勘探、桥梁桩基础设计、溶洞顶板安全厚度计算及某些问题的处理方法,可为同类地区桩基设计和施工提供参考.
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| 关 键 词： | 岩溶 桩基 持力层 安全厚度 设计 施工 石灰岩 岩溶地区 桥梁桩基 设计与施工 Regions Karst Limestone Design and Construction Pile Foundation 设计和施工 处理方法 问题 厚度计算 安全 溶洞顶板 桩基础设计 地质勘探 桥梁基础 岩溶发育区 溶洞桩基 |
| 文章编号： | 1002-4786（2007）07-0063-03 |
| 收稿时间： | 2007-04-11 |
| 修稿时间： | 2007-04-11 |
Bridge Pile Foundation Design and Construction in Limestone Karst Regions |
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| KONG Xiang-long.Bridge Pile Foundation Design and Construction in Limestone Karst Regions[J].Communications Standardization,2007(7):63-65. |
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| Authors: | KONG Xiang-long |
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| Institution: | Anhui Province Highway Survey and Design Institute, Hefei 230041, China |
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| Abstract: | Based on pile foundation design and construction for karst caves of Shuiyang Bridge, summarization on some treatment measures, like bridge basic geological exploration in karst growing area, bridge pile foundation design, safe thickness calculation of top surface in karst caves and other problems, will provide relative information for pile foundation design and construction in similar regions. |
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| Keywords: | karst caves pile foundation bearing layer safe thickness design construction |
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