| 沪蓉公路高坪至吉心段工程地质及不良地质问题对策 |
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| 引用本文： | 王国斌,邓长青,王云安. 沪蓉公路高坪至吉心段工程地质及不良地质问题对策[J]. 山地学报, 2004, 22(3): 340-342 |
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| 作者姓名： | 王国斌 邓长青 王云安 |
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| 作者单位： | 中国地质大学,武汉,430074;湖北省交通规划设计院,武汉,430051;湖北省交通规划设计院,武汉,430051 |
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| 基金项目： | 国家发展改革委员会项目(发改交运[2003]1082号)~~ |
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| 摘 要： | 沪蓉国道主干线湖北省宜昌至恩施公路高坪-吉心段路线走廊带地处云贵高原之东北部边缘的"鄂西高原",属武陵山、大娄山、八面山的余脉,为中低山-低中山地形,地面高程多在500m以上,地形复杂,路基工程地质条件复杂多变,不良地质现象发育,尤其是喀斯特工程地质问题突出。介绍该线路区工程地质状况,探讨不良地质问题的对策。
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| 关 键 词： | 沪蓉高速公路 路基 工程地质 |
| 文章编号： | 1008-2786(2004)03-0340-03 |
| 修稿时间： | 2003-11-11 |
Engineering Geological Control of the Gaoping-JiXin Freeway |
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| WANG Guobin. Engineering Geological Control of the Gaoping-JiXin Freeway[J]. Journal of Mountain Research, 2004, 22(3): 340-342 |
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| Authors: | WANG Guobin |
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| Affiliation: | WANG Guobin~ |
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| Abstract: | The section from GaoPing to JiXin of HuRongXi freeway lies in the northeast edge of YunGui tableland belonging to the residual valley of WuLing mountain,DaLou mountain and BaMian mountain, of which the landform is middle-low mountain to low-middle mountain, ground altitude is more than 400 meters, the landform is complex,and the engineering conditions of roadbed is very complex and variable,so ill geological phenomena are well developed,such as landslide,rock-falling and Karst engineering problem. Taken this project for example, engineering geological characteristic is introduced briefly,the prevention and the control measures are put forward in the paper.It is important and necessary for the project to go on wheels. |
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| Keywords: | Hu-Rong freeway roadbed engineering geology |
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