摘要
阐述转动体系施工法的基本原理 ,并通过实例对转动体系半球铰及铰盖设计、转盘及牛腿结构设计、配重设计及计算、牵引系统设计、牵引力的计算进行分析。
The general mechanism is given for the turning system of the weight balanced turn bridge, with examples to analyze the design and calculation of the semispherical hinge and its cover, the turning disc, bracket, balance weight, the driving system and driving force.
出处
《中国市政工程》
2002年第B08期40-42,共3页
China Municipal Engineering
关键词
转体桥
转动体系
设计
施工
turn bridge
turning system
design
construction
general mechanism
