| 广清高速三角岭大桥基础设计 |
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| 引用本文： | 刘烜.广清高速三角岭大桥基础设计[J].广东交通职业技术学院学报,2007,6(3):35-37. |
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| 作者姓名： | 刘烜 |
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| 作者单位： | 广东省公路勘察规划设计院,广东广州,510507 |
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| 摘 要： | 广清高速公路银盏至北江二桥段地质情况十分复杂,岩溶尤为发育,桩基设计须考虑的要素较多。文中以三角岭大桥为例,较为详细地介绍了设计中为施工进度及安全考虑而采用的各种基础设计方案。
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| 关 键 词： | 桩基 溶洞 大直径桩 打入桩 PHC桩 |
| 文章编号： | 1671-8496-（2007）03-0035-03 |
| 修稿时间： | 2007-03-30 |
Discussion on Basic Design for Sanjiaoling Bridge of Guangqing Highway |
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| LIU Xuan.Discussion on Basic Design for Sanjiaoling Bridge of Guangqing Highway[J].Journal of Guangdong Communication Polytechnic,2007,6(3):35-37. |
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| Authors: | LIU Xuan |
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| Abstract: | The geologic condition of Guangqing Highway between Yinzhan and the Beijiang Bridge is very complex, especially with broad karst,so many elements should be taken into account in pile foundation design.Taking San- jiaoling Bridge as example,this paper introduces detailedly different basic design projects for the sake of construc- tion schedule and safety. |
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| Keywords: | pile foundation water-eroded cave large-diameter pile driven pile PHC pile |
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