| 沪通铁路南通经太仓至安亭段速度目标值的选择 |
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| 引用本文： | 陈美丽. 沪通铁路南通经太仓至安亭段速度目标值的选择[J]. 价值工程, 2008, 27(7) |
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| 作者姓名： | 陈美丽 |
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| 作者单位： | 陈美丽,中铁第四勘察设计集团有限公司,武昌,430063 |
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| 摘 要： | 合理选择路段速度目标值,是满足运输需求、适应沿线地形条件使选择线路经济合理的重要条件。针对沪通铁路南通经太仓至安亭段线路实际情况,从本线所处的地理位置和功能定位、工程技术经济比较、速度目标值适应性方面进行分析,得出本段速度目标值为160km/h预留200km/h基础条件的结论。
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| 关 键 词： | 沪通铁路 速度目标值 选择 |
To Selecton Speed Target Value of Nantong-Taichang-Anting Section in Shanghai-Nantong Railway |
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| Chen Meili. To Selecton Speed Target Value of Nantong-Taichang-Anting Section in Shanghai-Nantong Railway[J]. Value Engineering, 2008, 27(7) |
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| Authors: | Chen Meili |
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| Abstract: | Rational selection of the speed target value in railway lines is an important precondition of selecting economical railway lines that meets the need of transportation and the topographical conditions. This article analyzes from the perspectives of the geographical position and functional location, economical comparison of engineering technology, and the suitability of speed target value in accordance with the practical conditions in the Nantong-Taichang-Anting Section of Shanghai-Nantong Railway, thus draws a conclusion that the speed target value should be at 160 km/h reserving the basic conditions of 200 km/h.. |
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| Keywords: | Shanghai-Nantong Railway speed target value selection |
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