Characteristics of Railway Damage due to Wenchuan Earthquake and Location and Overall Design Research of Railway in Mountainous Area with High Earthquake Intensity
The planned Chengdu-Lanzhou railway lies in the middle section of well-known South-North seismic tectonic belt, passes through the Longmenshan faulted zone where the 5 · 12 Wenchuan earthquake happened. This Wenchuan Earthquake destroyed and altered its geological environment, especially induced the vast geologic hazard, which brings great challenge to location and engineering design of Chengdu-Lanzhou railway in this area. This paper, based on the sufficient recognition of 5 · 12 Wenchuan earthquake and regularity of its geologic hazard as well as effect of secondary geologic disasters on railway, has researched into the countermeasures of preventing or alleviating disasters in the mountainous areas with high earthquake intensity and presented the principle of location and overall design for Chengdu-Lanzhou railway.
Mountainous areas with high earthquake intensity Railway engineering Integrated location of railway Overall design
Ying Zhu Yongxing Wei
China Railway Eryuan Engineering Co.Ltd.Chengdu 610031
国际会议
The First Anniversary of Wenchuan Earthquake(纪念汶川地震一周年国际学术会议)
成都
英文
710-718
2009-05-10（万方平台首次上网日期，不代表论文的发表时间）