摘要
桥梁整体顶升技术的关键在于保证其上部结构的整体性同步顶升,本文从施工方法、操作要点、注意事项等几方面介绍了桥梁同步顶升技术,可供业内人员参考。
The key of bridge entire jack lifting technology is to ensure the integrity lifting of upper structure.This paper introduces the technique from the aspects of construction method,operation and attention preceding to provide reference for working personnel.
出处
《林业科技情报》
2011年第2期113-114,共2页
Forestry Science and Technology Information
关键词
桥梁整体顶升
支架
技术
bridge entire jack lifting
support
technology
