【摘要】 结合缅甸几座大跨径桥梁设计,介绍钢桁梁桥设计中新材料、新工艺、新技术的应用,及钢结构复合防腐技术。此桥型可作为国内山区、特殊要求地区桥型方案选择、设计参考。更多还原

【Abstract】 In the light of the design of several long-span bridges in Myanmar,this paper presents the application of new materials,new workmanship and new techniques of the design of steel truss girder bridges and combined corrosion protection techniques of the steel structures thereof.The type of the steel truss girder bridges herewith can serve as reference to the alternative selection and design of bridges to be built in mountainous districts or at the places with special requirements in China.更多还原