Dynamic Response Analysis on Oil and Gas Shared Suspension Pipeline Bridge under Seismic Loading
Suspension pipeline bridge is a significant pipeline acrossing type.In particular?? when the pipeline goes through mountain and canyon terrain,suspension pipeline bridge is often used.For parallel pipelines of the oil and gas,shared across the project is inevitable.In this paper,it takes a oil and gas shared suspension pipeline bridge which the main span is 360 meters as the research object,use the finite element numerical simulation method to analyze the dynamic response under seismic loads.According to the analysis results,it determines the weak link of the structure under the seismic and evaluates seismic performance of the structure.
Seismic Suspension Pipeline Bridge Numerical Simulation Time history Pipelines of oil and gas
Leibin Zuo Guofu Zhang Yandong Liu
Engineer, Pipeline Crossing Department, China Petroleum Pipeline Engineering Corp; No.146, Heping Road, Langfang City, Hebei 065000
国际会议
北京
英文
764-773
2012-10-14（万方平台首次上网日期，不代表论文的发表时间）