摘要
竖向荷载作用下,超长桩的受力可以近似按照平面问题求解.本文通过综合分析,采用横向各向同性弹性半空间地基模型,利用局部彼得罗夫-伽辽金法(MLPG),考虑基桩大变形,编制了实用的计算机程序,并对超长桩在竖向荷载作用下的承载机理做了较深入的分析.
The behavior of super-long pile under simultaneous axial loading can be solved approximately as plain problem. Based on the synthetical studying, an analysis to super-long pile under simultaneous axial loading is advanced by programming the Meshfree local Petrov-Galerkin （MLPG） method in which the layered transversely isotropic and elastic half-space soil model is applied.
出处
《汕头大学学报（自然科学版）》
2013年第1期40-45,共6页
Journal of Shantou University：Natural Science Edition
基金
广东省高校优秀青年创新人才培养计划资助项目(200806)
汕头市科技计划项目(2011-153)
