| 宜西线选线设计浅谈 |
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| 引用本文： | 刘维祥.宜西线选线设计浅谈[J].铁道建筑技术,2014(8):39-42. |
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| 作者姓名： | 刘维祥 |
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| 作者单位： | 中铁第五勘察设计院集团有限公司,北京102600 |
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| 摘 要： | 宜西线位于四川西南部大凉山腹地,地形、地质条件复杂,不良地质分布广泛。以宜西线为例,结合走向方案比选、坡度比选中遇到的常见问题、处理方案以及地质选线等问题,浅谈西南山区选线设计。
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| 关 键 词： | 宜西线 方案比选 选线设计 |
Location Design of Yibin-Xichang Railway |
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| Liu Weixiang.Location Design of Yibin-Xichang Railway[J].Railway Construction Technology,2014(8):39-42. |
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| Authors: | Liu Weixiang |
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| Affiliation: | Liu Weixiang (China Railway Fifth Survey and Design Institute Group Co. Ltd. , Beijing 102600, China) |
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| Abstract: | Yibin-Xichang railway locates in Daliangshan mountain hinterland of Sichuan southwest with complicated topog-raphy and geology and adverse geological conditions.In this paper,Yibin-Xichang railway is taken as an example to discuss the line selection in southwestern mountainous area in light of the problem and corresponding measure of alignment scheme selection,slope comparison selection,and geological location. |
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| Keywords: | Yibin-Xichang railway scheme comparison location design |
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