大跨径石拱桥拱上立柱病害分析及加固方案研究  

Arch Stone Bridge with Span Upper Column Disease Analysis and Reinforcement Scheme Research

作　　者：冯冲 

机构地区：[1]河北省青银高速公路管理处,河北石家庄050021

出　　处：《交通标准化》2010年第9期153-155,共3页Communications Standardization

摘　　要：针对司庄2号大桥病害进行全面分析,阐述病害原因,并提出相应的加固方案,可为类似工程提供参考。Sizhuang No.2 big bridge is analyzed in an all-round way about its diseases and the causes are elaborated.Meanwhile the reinforcement scheme is put forward.It can provide reference for similar engineering.

关 键 词：空腹拱 砌体 立柱 维修 

分 类 号：U448.222[建筑科学—桥梁与隧道工程]