论文部分内容阅读
文章介绍了国内首次采用体外预应力概念修建的连续箱梁桥的设计概况 ,并分析了体外预应力结构的优越性 ,可供应用时参考。
This paper introduces the design overview of continuous box girder bridge built by using the concept of external prestress in China for the first time and analyzes the superiority of external prestressed structure for reference when applied.