摘要
基于ABAQUS提供的二次开发功能,开发了一系列适用于结构动力弹塑性分析的接口程序,包括在分析前处理中不同设计软件和ABAQUS之间的模型转换的接口程序;钢材、普通混凝土和钢管混凝土等各类材料的子程序;以及在后处理中实现自动快速分析结果的程序等。通过实际工程及参考相关文献中的设计结果,验证了各类开发程序的准确性,为结构性能化设计提供有力的依据。
Based on the secondary development function of ABAQUS,a battery of interface programs were developed to apply to the whole process in the dynamic elastic-plastic analysis,including interface programs for model transformation between different design software and ABAQUS in the analysis pretreatment process,various types of material subroutines including steel,ordinary concrete and concrete filled steel tubular,and the programs for automatically and rapidly result analysis in the post-processing. According to the design results in actual engineering and related literature,the accuracies of various development programs were verified to provide a strong basis for the structural performance-based design.
出处
《建筑结构》
CSCD
北大核心
2016年第20期10-15,共6页
Building Structure
关键词
ABAQUS
二次开发
动力弹塑性
性能化设计
ABAQUS
secondary development
dynamic elastic-plastic
performance-based design
