摘要
结合重大桥梁工程实例,对我国铁路钢-混凝土结合梁桥技术特点进行综述和讨论。分析近几年我国铁路钢-混凝土结合梁桥技术发展中遇到的主要技术难题、试验研究方法和研究成果。提出进一步发展铁路钢-混凝土结合梁桥需要解决的关键技术。
With reference to the practical examples of several important major bridges, this paper describes in a summarized account and discusses the technical features of railway steel and concrete composite girder bridges in China, analyzes the principal technical problems encountered in the development of the bridges in the recent years, the experimental study methods and research findings, and also points out the key problems requiring to be resolved for further development of the bridges.
出处
《桥梁建设》
EI
CSCD
北大核心
2007年第5期12-16,共5页
Bridge Construction
关键词
高速铁路
客运专线
铁路桥
结合梁桥
应用
研究
high speed railway
passenger dedicated railway
railway bridge
composite girderbridge
application
research
