| 地铁铺轨基标高程计算程序设计与实现 |
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| 引用本文： | 汤发树. 地铁铺轨基标高程计算程序设计与实现[J]. 城市勘测, 2010, 0(6): 110-113 |
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| 作者姓名： | 汤发树 |
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| 作者单位： | 北京城建勘测设计研究院有限责任公司,北京,100101 |
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| 摘 要： | 针对地铁线路高程设计及铺轨基标测量的特点,在充分考虑断链、竖曲线、曲线超高等因素的前提下,提出批量计算地铁铺轨基标高程的自动处理算法,实现了一次完成全线或任意里程铺轨基标高程计算,并给出了应用算例。
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| 关 键 词： | 铺轨基标 地铁 高程 线路 算法 |
Design and Realization of Elevation Calculation for the Track Laying Benchmarks of Subway |
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| Tang FaShu. Design and Realization of Elevation Calculation for the Track Laying Benchmarks of Subway[J]. Urban Geotechnical Investigation & Surveying, 2010, 0(6): 110-113 |
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| Authors: | Tang FaShu |
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| Affiliation: | Tang FaShu(Beijing Urban Construction Exploration ＆ Surveying Design Research Institute Co.,Ltd.Beijing 100101,China) |
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| Abstract: | According to the features of the metro vertical design and track-laying benchmarks measurement,taking full account of such factors as chain scission,vertical curves,and curve superelevation,etc.,the paper provides a batch algorithm of the elevation of track-laying benchmarks which can figure out the all track-laying benchmarks of the whole line or any mileage sets at one time,an numerical example is given in the end. |
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| Keywords: | laying benchmarks subway elevation subway line algorithm |
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