The Seismic Performance Analysis of the Overpass by the Traveling-wave Effect

摘要：

With the rapid development of the cities, the construction of the overpasses is increasingly common, while the safety performance of the overpasses are drawing more and more peoples attention. China is a country prone to earthquakes, the seismic performance research of the overpasses would have to consider the space impact of earthquakes motion. Chinas current code of seismic design can not meet the seismic design requirements of the overpasses, there is not full consideration the space effects of earthquakes besides the time effects. This paper analyzes the structure bending moment of the overpasses under the traveling wave effect from the variation of the earthquakes.

关键词： Overpasses Traveling wave effects Space impact of the earthquakes motion

作者: Qingguan Lei Hui Fang Jianguo Wang

作者单位: Anhui University of Architecture, Hefei, Anhui, 230022, China Hefei University of Technology, Hefei, Anhui University of Architecture, Hefei, Anhui, 230022, China Hefei University of Technology, Hefei, Anhui, 230009, China

会议类型: 国际会议

会议名称: 2011 International Conference on Mechatronics and Applied Mechanics(2011年机电一体化与应用力学国际会议 ICMAM 2011)

会议地点: 香港

会议语种:英文

页码: 632-635

在线出版日期: 2011-12-27（万方平台首次上网日期，不代表论文的发表时间）