在役大型城市桥梁运营期间的变形监测分析与评价  

Deformation monitoring analysis and evaluation on large urban bridges in service during the operation

作　　者：徐翔宇[1] 

机构地区：[1]沧州市交通运输局,河北沧州061000

出　　处：《内蒙古公路与运输》2013年第3期11-13,共3页Highways & Transportation in Inner Mongolia

摘　　要：阐述了桥梁变形监测工作的特点,论述了大型桥梁变形监测的主要方法和内容;结合桥梁变形监测实践,介绍了大型城市桥梁变形监测实施的观测方法和技术手段,所得结论对其他城市桥梁变形监测工作有一定的参考意义。This paper expounds the characteristics of the bridge deformation monitoring work, the main method and content of large - scale bridge deformation monitoring is discussed in paper; Combined with practice of bridge deformation monitoring, introduces the observation methods and technical means of large city bridge deformation monitoring, and some of the conclusions of bridge deformation monitoring has certain reference significance to other urban bridges.

关 键 词：运营管理 变形监测 桥面线形 拱肋 

分 类 号：U446[建筑科学—桥梁与隧道工程]