摘要
针对可回收的 S.M.W支护结构 ,文中基于 T.L 坐标 ,建立了初始构形的大变形增量有限元方程。引入自修正选代算法 ,用编制 FL SAC大变形程序 ,对 S.M.W支护结构的受力和变形特征进行了分析。为支护结构设计和选取支护结构参数提供了依据。
In accordance with the reclaimable S.M. Wmethod, the increment finite element equation of original formation on the T.L coordinate. was established. The large deformity program(FLSAC) is authorized with introducing self-modify iterative arithmetic. using it the deformity and passive pressure characteristic of shoring structure with S.M.W were analyzed The designing parameters of shoring structure are afforded.
出处
《港工技术》
北大核心
2000年第1期25-27,共3页
Port Engineering Technology
