中文摘要：

根据索道桥的通行标准，采用几何非线性有限元方法，借助ANSYS软件分析大矢跨比车行索道桥静力特性，对比并考察了其施工可行性与结构经济性．结果表明大矢跨比索道桥的所有结构行为参数都达到常规索道桥的技术要求；所有构件的安装具有可施工性；结构的经济性优势显著，该结构可行性好．

英文摘要：

According to the traffic criteria for cableway bridges, static mechanics behaviors of the cableway bridges with bigger rise- span ratio for truck traffic were analysed by using finite element method of geometrical non-linearity and ANSYS software. Finally, its feasibility of construction and economical efficiency were investigated by comparison with the old bridge. The study indicated that its parameters of strucctural behaviors reached the technical requirements to ordinary cableway bridges, and the installation of all of its structural components had constructability. This type of structural form was of obvious economic superiority, and entirely feasi- ble.