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.
引文
[1]朱德荣,张元海,林丽霞,等.特殊支承条件下连续箱梁桥的约束扭转分析[J].中南大学学报(自然科学版),2016,47(4):1312-1318.
[2]王扣.薄壁斜箱梁桥的扭转与畸变效应研究综述[J].科技创新与应用,2016(22):231-232.
[3]单成林.预应力混凝土组合箱梁桥波形钢腹板的屈曲分析[J].工程力学,2008(6):122-127.