中小跨径预应力连续箱梁设计  

Design of Continuous box Beam Prestressed in Mid and Minor Spans

作　　者：杨海科[1] 

机构地区：[1]辽宁省交通勘测设计院,沈阳110005

出　　处：《北方交通》2008年第3期106-109,共4页Northern Communications

摘　　要：对中小跨径预应力连续箱梁设计从方案选用、构造特点、钢束配置、结构计算、普通钢筋配置等方面进行简要的分析和总结。The paper analyzes and sums up the design of continuous box beam prestressed in mid and minor spans from selection of schemes, features of structure, disposition of tendon, calculation of structure as well as disposition of average reinforcements etc.

关 键 词：中小跨径 预应力连续箱梁 设计 

分 类 号：U448.215[建筑科学—桥梁与隧道工程]