[1]王彦虎.黄百铁路紫云高低站位线路方案多方法优选[J].高速铁路技术,2024,(01):87-92.[doi:10.12098/j.issn.1674-8247.2024.01.017]
　WANG Yanhu.Comparison between High and Low Station Positions for Ziyun Station of Huangtong-Baise Railway[J].HIGH SPEED RAILWAY TECHNOLOGY,2024,(01):87-92.[doi:10.12098/j.issn.1674-8247.2024.01.017]
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黄百铁路紫云高低站位线路方案多方法优选()
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《高速铁路技术》[ISSN:1674-8247/CN:51-1730/U]

卷:
期数:
2024年01期
页码:
87-92
栏目:
勘察设计
出版日期:
2024-03-20

文章信息/Info

Title:
Comparison between High and Low Station Positions for Ziyun Station of Huangtong-Baise Railway
文章编号:
1674-8247（2024）01-0087-06
作者:
王彦虎
中铁二院贵阳勘察设计研究院有限责任公司，贵阳550002
Author(s):
WANG Yanhu
Guiyang Branch of China Railway Eryuan Engineering Group Co. ，Ltd. ，Guiyang 550002 ，China
关键词:
铁路选线; 方案优选; 最优路径; 层次分析法
Keywords:
route selection for railway; scheme optimization; optimal path; Analytic Hierarchy Process
分类号:
U212.32
DOI:
10.12098/j.issn.1674-8247.2024.01.017
文献标志码:
A
摘要:
以黄百铁路镇宁至石屯段线路方案为例，采用传统设计方法从工程、经济条件等多方面对紫云高低站位两个方案进行比选，确定主控因素；建立地质选线分析模型，基于ArcGIS软件最优路径技术比选两个方案的工程地质条件；利用层次分析法（AHP）将定性和定量指标结合，构建层次分析模型，计算两个方案综合评价指标。结果表明：3种方法确定的推荐方案一致，基于ArcGIS软件和层次分析法的选线方法能够客观、全面地综合考虑多因素对铁路走向的影响，对线路方案设计有一定的参考价值。
Abstract:
With the route scheme for Zhenning-Shitun Section of Huangtong-Baise Railway as a case for study，three methodologies were used for selecting the optimal route in the paper. At first，the traditional design method was used to compare the high and low station positions for Ziyun Station from multiple aspects such as engineering and economic conditions，to determine the controlling factors. Then，the geological conditions of the two positions were compared by using optimal path technology in ArcGIS software with the established optimal route analysis model for geological conditions. Finally，the Analytic Hierarchy Process（AHP）method was employed to integrate qualitative and quantitative indicators and build an AHP model for calculating a composite evaluation indicator of the two positions. The results show that the recommended schemes determined by the three methodologies are identical. The route selection methods based on ArcGIS software and AHP can objectively and comprehensively consider the impact of multiple factors on railway alignment，and have certain reference values for route scheme design.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2022-12-13
作者简介：王彦虎（1993-），男，工程师。
更新日期/Last Update: 2024-03-20