摘要
澳门轻轨高架桥最小平曲线半径仅58 m,采用节段预制原位拼装工法,阐述了针对该桥的TPR35折线节段拼装架桥机的设计方案,以及如何折弯架桥机,从而架设小曲线桥的成功技术。
The minimum radius of the horizontal curve of Macao light-rail minimum-curve bridge girder erection max chine is only 58m. The paper introduces the segmental precast in-site assembly method, describes the design scheme for TPR35 broken-line segmental assembly bridge girder erection machine, and technologies of erection of the minimum-curved bridge by bending the bridge girder erection machine.
出处
《起重运输机械》
2016年第10期32-35,共4页
Hoisting and Conveying Machinery
关键词
架桥机
小曲线桥梁
节段吊装
设计
bridge girder erection machine
minimum-curve bridge
segment hoisting
design
