摘要
南浦大桥是我国建成通车较早的大跨度斜拉桥,其运营阶段的技术状况备受关注。该文介绍了南浦大桥运营十五年后结构状况的检测工作与成果。根据南浦大桥的特点,检测项目分为结构总体状况检测和主要承重结构检测两大类。在现场检测结果的基础上,对大桥的整体安全状况和主要承重结构的技术状况进行了分析。
Nanpu Bridge is a large-span cable-stayed bridge early built into traffic in China.Its technical condition during the operation period is very concerned.This article introduces the detec- tion work of structural condition and achievements of Nanpu Bridge after put into operation for 15 years.Based on the characteristics of Nanpu Bridge,the detection items are divided into two kinds of the whole structural condition detection and the main bearing structure detection.On the basis of the field detection result,it is to analyze the whole safety condition and the technical condition of the main bearing structure of the bridge.
出处
《城市道桥与防洪》
2008年第1期67-70,共4页
Urban Roads Bridges & Flood Control
关键词
南浦大桥
结构状况
检测
评估
Nanpu Bridge
structural condition
detection
appraisal
