中国铁路隧道发展与展望(含截至2020年底中国铁路隧道统计数据)  

Development and Prospect of Railway Tunnels in China(Including Statistics of Railway Tunnels in China by the End of 2020)

作　　者：田四明 王伟 巩江峰 TIAN Siming;WANG Wei;GONG Jiangfeng(China Railway Economic and Planning Research Institute Co.,Ltd.,Beijing 100038,China)

机构地区：[1]中国铁路经济规划研究院有限公司,北京100038

出　　处：《隧道建设（中英文）》2021年第2期308-325,I0019-I0036,共36页Tunnel Construction

摘　　要：对中国铁路隧道建设、特长铁路隧道规划建设及高速铁路隧道规划建设进行较为详细的分析和统计,并采用图表的形式清晰直观地反映中国铁路隧道不同时期的发展规模及特长、高速铁路隧道新增运营、在建、规划情况,为分析中国铁路隧道发展历史提供较为详细的数据。随着中国经济的发展,西部地区铁路建设规模逐年加大,高海拔、高烈度地震区、大埋深超长铁路隧道大规模建设,亟需深入研究铁路隧道智能建造技术、超长深水跨海铁路隧道修建技术及铁路隧道智能运维技术。A detailed analysis and statistics on the construction status of railway tunnels and construction and planning status of extra-long and high-speed railway tunnels in different periods in China are conducted,and the results are clearly and intuitively reflected in figures and tables,providing detailed data for analyzing the development history of China′s railway tunnels.With the development of China′s economy,the scale of railway construction in western China is increasing year by year,and railway tunnels in high-altitude areas and high-intensity seismic areas and super-deep buried and extra-long railway tunnels are constructed on large scale.It is urgent to deeply study the intelligent construction technology,the construction technology of ultra-long deep-water cross-sea railway tunnels and the intelligent operation and maintenance technology of the railway tunnels.

关 键 词：铁路隧道 特长铁路隧道 高铁隧道 

分 类 号：U45[建筑科学—桥梁与隧道工程]