摘要
结合沪宁高速公路扩建改造工程中桥梁极限承载力的(破坏性)试验研究,对目前桥梁极限承载力研究的国内外现状进行了总结,归纳了模型试验、实桥试验和理论分析等方面的主要研究成果。在此基础上指出了当前桥梁极限承载力研究中存在的主要问题,并提出了该领域未来的研究方向。
Based on bridge ultimate loads test of Huning expressway extension project,the research state of bridge ultimate loads is summarized and the main research achievements on model tests, field tests and theoretical analysis are introduced.Some problems in current research are pointed out and the research advises are also put forward for the further study.
出处
《现代交通技术》
2007年第1期20-23,35,共5页
Modern Transportation Technology
关键词
桥梁
极限承载力
研究现状
发展
bridge
ultimate loads
research state
development
