摘要
针对高速公路桥梁预应力钢筋混凝土梁片的架设施工,介绍了DJ40/120型步履式单导梁架桥机的性能,阐述该机型的组装调试、架梁施工技术和施工安全措施。
Aiming at construction techniques of bridge of the pre-cast pre-stressed concrete beam on express highway, the performance parameter of DJ40/120 walking bridge girders erection equipment equippedmonitor guider girder, the assemble and trial are introduced. And the bridge construction techniques andsecurity measures are expounded.
出处
《筑路机械与施工机械化》
北大核心
2005年第4期43-45,共3页
Road Machinery & Construction Mechanization
关键词
架桥机
架梁
施工技术
bridge girders erection equipment
bridge
construction techniques
