摘要
栖霞大桥为南京地区第一座下承式系杆拱桥,运营10年来出现了较严重的病害,文章通过分析病害原因及其对结构的影响,提出了消险加固措施,具有较强的实用性。
Qixia Bridge is the first one which structure is through bowstring arch bridge in Nanjing region.But serious damage has been occurred in operation process for ten years.This paper has showed us the danger e-limination and strengthening measure of structure by analyzing the reasons of damage and the bad effects to the bridge,and has rather strong utility.
出处
《江苏建筑》
2009年第2期40-43,共4页
Jiangsu Construction
关键词
桥梁工程
系杆拱
病害分析
加固处理
bridge engineering
bowstring arch
damage analysis
strengthening treatment
