摘要
针对可回收的夹心桩支护结构 ,基于T L坐标建立了初始构形的大变形增量有限元方程 .引入自修正迭代算法 ,用编制的FLSAC大变形程序 ,对夹心桩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 .
To the reclaimable filling pile shoring structure,establishes the increment finite element equation of original formation on the T L coordinate The big deformity program(FLSAC) is authorized with introducing self-modify iterative arithmetic They are analyzed that the deformity and passive pressure characteristic of shoring structure with filling pile The designing parameters of shoring structure are afforded
出处
《河北工业大学学报》
CAS
2000年第5期63-65,共3页
Journal of Hebei University of Technology