半无限大弹性地基－空间杆系－层模型
semiinfinite-elastic-subgrade-space-member-storey
半中承式系杆拱
Half-through tie-arch bridge
薄壁杆系结构
Thin-walled Beam Structure
撑杆-系杆体系
strut-and-tie system
bracing strut and tie bar system
单承载面系杆拱
single supported tied arch bridge
单拱面预应力混凝土系杆拱桥
single arch bowsting prestressed concrete bridge
弹性地基杆系单元
elastic foundation link element
弹性地基—空间杆系—层模型
elastic foundation—spatial structure member— storey model
弹性杆系问题研究
A Study on the Elastic Bar System Problem
弹性杆系有限元
elastic rod finite element