摘要
以郑州市京广路—沙口路快速通道(二期)工程为工程背景,对WN匝道中一联带有大跨外伸横梁的普钢连续梁进行结构分析,总结了带有大跨外伸横梁的普通钢筋混凝土连续梁结构受力特点,并对其结构设计提出几点建议。
Taking Zhengzhou Jingguang Road- Shakou Road Expressway(Phase Ⅱ) Project as the engineering background,the article analyzes the structure of plain steel continuous girder with long-span overhanging crossgirder of WN ramp,summarizes the structure stress characteristics of plain steel reinforced concrete continuous girder with long-span overhanging crossgirder,and puts forward some proposals for the design of its structure.
出处
《城市道桥与防洪》
2016年第4期92-94,11,共3页
Urban Roads Bridges & Flood Control
关键词
大跨外伸横梁
普钢连续梁
结构分析
long-span overhanging crossgirder
plain steel continuous girder
structural analysis
