摘要
以接近超限的深圳大铲湾港区温馨港湾结构为工程实例,利用PKPM和MIDAS进行了弹性及弹塑性有限元对比分析,并分析了结构非线性发展的过程,结果说明该结构的布置是合理的,结构是安全可靠的。
Taking the project case of Shenzhen Dachan Bay-warm harbor structure for an example which close to ultra limit structure, making a comparative analysis between flexible and elastic-plastic finite element with PKPM and MIDAS,and analyzing the developement of non-linear structure,this paper indicates that the rationality of the layout and the reliability of the safety.
出处
《广东土木与建筑》
2010年第10期12-14,共3页
Guangdong Architecture Civil Engineering
关键词
超限
弹性
弹塑性
有限元
非线性
ultra limit
flexible
elastic-plastic
finite element
nonlinear
