摘要
以儋州六大工程项目为例,通过对箱梁的弯曲应力以及箱梁的扭转应力进行分析,为箱梁的扭转形变研究提供更多的理论参考,从而保障松涛水库大桥施工安全、运行可靠。
Taking Danzhou six engineering projects as an example,the bending stress of box girder and the torsional stress of box girder are analyzed to provide more theoretical references for the study of the torsional deformation of box girder,so as to ensure the construction safety and reliable operation of Songtao reservoir bridge.
作者
冯全胜
FENG Quan-sheng(CCCC First Highway Bureau Xiamen Engineering Co.Ltd.,Xiamen 361021,China)
出处
《工程建设与设计》
2019年第11期125-127,共3页
Construction & Design for Engineering
关键词
扭曲形变
应力分析
弯曲应力
distortion
stress analysis
the bending stress