顾及环境敏感特征的铁路线路方案优选方法研究OA北大核心CSTPCD
Research on optimization method for railway route schemes considering environmental sensitivity characteristics
为合理地解决环境敏感区铁路线路方案综合优选问题,研究顾及环境敏感特征的铁路线路方案优选方法.首先,基于文献调研和环境敏感区特征探析,分析总结影响线路方案的因素,构建涵盖4大方面18项指标的顾及环境敏感特征的铁路线路方案优选指标体系.其次,在专家经验主观赋权和工程信息客观赋权的基础上,运用灰色关联分析理论进行组合赋权.然后,结合改进优劣解距离法(Technique for Order Preference by Similarity to an I…查看全部>>
This study addresses the comprehensive optimization of railway route schemes in environ-mentally sensitive areas by exploring an optimization method considering environmental sensitivity fea-tures. Firstly, based on literature review and analysis of environmental sensitive area characteristics, the factors affecting the route scheme are analyzed and summarized, and a railway route scheme opti-mization index system covering 18 indicators in 4 major aspects an…查看全部>>
韩峰;刘泽龙;王成祥
兰州交通大学土木工程学院,兰州 730070兰州交通大学土木工程学院,兰州 730070兰州交通大学土木工程学院,兰州 730070
交通运输
环境敏感区线路方案优选组合赋权灰色关联分析改进TOPSIS
environmentally sensitive arearailway scheme optimizationcombination weightinggrey relational analysisimproved TOPSIS
《北京交通大学学报》 2024 (1)
基于点云信息的既有铁路状态检测技术研究
138-146,9
国家自然科学基金(51568037)中央引导地方科技发展资金(22ZY1QA005)National Natural Science Foundation of China(51568037)Special Funds for Guiding Local Scientific and Technological Development by The Central Government(22ZY1QA005)
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