虎门悬索桥动力荷载试验  

Dynamic Loading Test for Humen Suspension Bridge

作　　者：何玉珊[1] 张劲泉[1] 宿健[1] 刘京[1] 章关永[2] 

机构地区：[1]交通部公路科学研究所 [2]同济大学

出　　处：《公路交通科技》1999年第2期30-34,共5页Journal of Highway and Transportation Research and Development

基　　金：交通部行业联合科技攻关项目

摘　　要：本文介绍虎门悬索桥动载试验的结果与评价，通过试验和数据处理分析，了解及评价该桥的自振特性和在运行荷载作用下的动力性能。验证结构抗风、抗震分析的特征参数，为今后使用的运营监控积累数据。This paper presents the test results and assessment of the dynamic loading test for Humen (Tiger Gate)suspension bridge The characters of the bridge′s autovibration and dynamic performance were tested and assessed based on the data collection and processing Characteristic parameters of wind resistance and shock proof of the bridge structures were verified,providing data basis for monitoring in the operation period

关 键 词：虎门大桥 悬索桥 动力荷载 试验 

分 类 号：U448.251.2[建筑科学—桥梁与隧道工程]