| 高速公路桥头路堤高压缩泥炭土地基处理技术 |
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| 引用本文： | 张奇,李本权. 高速公路桥头路堤高压缩泥炭土地基处理技术[J]. 地下空间与工程学报, 2011, 7(Z1): 1533-1541 |
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| 作者姓名： | 张奇 李本权 |
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| 作者单位： | 中冶斯里兰卡机场高速公路(CKE)项目经理部,科伦坡斯里兰尔 |
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| 摘 要： | 斯里兰卡首都至机场高速公路(CKE)项目,起点为科伦坡新凯拉尼( New Kelani)大桥,终点为卡图纳亚克( Katunayake)国际机场.按双向四/六车道高速公路标准建设.路基宽度为26.0m/33.5m.设计汽车荷载等级为公路-I级.设计速度为80 km/h和100 km/h.主要实物量为主线长25.8 km...
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| 关 键 词： | 桥头路堤 泥炭土地基 处理 |
High Expressway Bridge Approach Treatment Technology for Compressible Peat at Subgrade |
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| Zhang Qi,Li Benquan. High Expressway Bridge Approach Treatment Technology for Compressible Peat at Subgrade[J]. Chinese Journal of Underground Space and Engineering, 2011, 7(Z1): 1533-1541 |
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| Authors: | Zhang Qi Li Benquan |
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| Affiliation: | Zhang Qi,Li Benquan(MCC(China Metallurgical Group Corporation) Sri Lanka Colombo Katunayake Expressway(CKE project) Management Department,Colombo Sri Lanka) |
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| Abstract: | The Colombo Katunayake Expressway(CKE project) in Sri Lanka starts from New Kelani Bridge in Colombo,the capital city of Sri Lanka and ends up at Katunayake International Airport.The design grade of vehicle load is highway-class I and the designed speed is 80 km/h and 100 km/h.The subgrade width of this expressway varies from 26.0m to 33.5m.The expressway is 25.8 km long in the main trace,which consists of 4 interchanges and 39 bridges,95 box culverts.The project is designed and constructed in accordance wi... |
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| Keywords: | bridge approach peat subgrade treatment. |
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