摘要
针对目前连续刚构桥箱梁设计过程中存在的问题,以实际案例分析连续刚构桥箱梁结构的设计特点,并提出具体问题的设计要点。结果表明,连续刚构桥箱梁设计效用,要根据工程所处的地质气候条件来进行有效控制。
Aiming at the problems existing in the design of box girder for continuous rigid-frame bridge now,the article analyzes the design characteristics of the box girder structure for continuous rigid-frame bridge by the practical cases, and puts forward the design gist of detailed problems. The result shows that the design effectiveness of box girder for continuous rigid-frame bridge will be effectively controlled according to the geological and climate conditions of the project location.
出处
《城市道桥与防洪》
2017年第6期99-101,共3页
Urban Roads Bridges & Flood Control
关键词
连续刚构箱梁
挂篮结构
主梁合拢段设计
钢绞线管道摩阻系数
continuous rigid-frame box girder
form traveler structure
design of closure segment of main girder
friction resistance coefficient of steel strand pipe
