广东水利水电Issue(9)：12-14,3.
水闸工作桥兼做交通桥的安全评价方法浅析
Safety Evaluation Method for Sluice Operating Bridge Double as Traffic Bridge
摘要
Abstract
Sluice operating bridges sometimes are used as traffic bridge for convenient traffic; however, this kind of bridge is different from ordinary bridges.Due to the lack of maintenance and safety operating years, safety risks may exist, and safety accident may occur if the risks are not well handled in time.Based on a bridge which is used for both traffic and operation purposes, a method for safety evaluation of this type of project is introduced, also the method provides approaches to calculate the inner force and strength of the structure in various working conditions; in addition, the safety state of the bridge is analyzed, which is a reference for similar projects.关键词
工作桥,公路/安全评价/结构复核/加强管理Key words
sluice operating bridge/road/safety evaluation/structure validation/strengthen management分类
水利科学引用本文复制引用
王飞,李川,孙昌利,胡雁,马勇..水闸工作桥兼做交通桥的安全评价方法浅析[J].广东水利水电,2015,(9):12-14,3.基金项目
国家自然科学基金项目(51378131), 广东省水利科技创新基金项目(2009-25), 广东省公路管理局科技基金项目(2012-09). （51378131）
