交通运输工程与信息学报2018，Vol.16Issue(1)：93-99,7.DOI:10.3969/j.issn.1672-4747.2018.01.015
有轨运输改无轨运输方案比选 ——以新凉风垭隧道瓦斯突出为例
Rail Transport or Non-rail Transport:A Case Study of the Liangfengya Coal-gas Tunnel
摘要
Abstract
The liangfengya tunnel of Chongqing-Guizhou railway has a high level of coal-gas concentration and it is identified as an I-class high-risk tunnel. The original design of the tunnel is by rail transport, which requires more complicated construction process, larger space, higher cost, and also causes difficulties in transportation organization.The paper illustrates the construction principle of the coal-gas tunnel, demonstrates the feasibility of a non-rail transportation plan, and proposes a thorough modification from rail transport to non-rail transport.The analysis indicates that the non-rail transport plan out performs the rail transport plan. The findings of the study can offer useful references to the construction of similar coal-gas tunnels.关键词
渝黔铁路/瓦斯突出/有轨运输/无轨运输Key words
Chongqing-Guizhou railway/coal-gas outburst tunnel/rail transport/non-rail transport分类
交通工程引用本文复制引用
王明慧,曹美俊,凌飞翔,倪少权,罗加明,张桥..有轨运输改无轨运输方案比选 ——以新凉风垭隧道瓦斯突出为例[J].交通运输工程与信息学报,2018,16(1):93-99,7.基金项目
国家自然基金项目(61403317,61703351) （61403317,61703351）
国家重点研发计划资助(2017YFB1200700,2016YFC0802208) （2017YFB1200700,2016YFC0802208）
中国铁路总公司科技研究计划项目(2016X006-D) （2016X006-D）
四川省科技计划项目(2017ZR0149,2017RZ0007) （2017ZR0149,2017RZ0007）
中央高校基本科研业务费专项资金资助(2682017ZDPY04,2682017CX022,2682017CX018) （2682017ZDPY04,2682017CX022,2682017CX018）
