大跨度空腹式钢-混凝土混合连续梁桥荷载试验分析  

Load test analysis of long-span steel-concrete hybrid continuous beam bridge

作　　者：毛祚财 MAO Zuocai

机构地区：[1]福州市城乡建设发展有限公司,福建福州350003

出　　处：《福建建设科技》2020年第2期80-84,共5页Fujian Construction Science & Technology

摘　　要：为了研究大跨度空腹式钢-混凝土混合连续梁桥的结构受力性能、工作状态,本文以福州市三江口大桥为研究对象,对该桥的主桥联进行静力荷载试验和动力荷载试验,试验检测过程和数据分析可为同类型桥梁的设计、检测及承载力评估等提供参考。In order to study the structural performance and working state of the long-span steel-concrete hybrid continuous beam bridge,Sanjiangkou Bridge in Fuzhou is taken as the research object,and static load test and dynamic load test were carried out on the main bridge.The test process and data analysis can provide reference for the design,test and bearing capacity evaluation of the same type of bridges.

关 键 词：钢-混凝土混合连续梁桥 静力荷载试验 动力荷载试验 

分 类 号：U446.1[建筑科学—桥梁与隧道工程]