摘要
针对船闸水工结构中大体积混凝土施工期温度及温度应力问题,通过对有限元软件ANSYS进行二次开发,利用VB语言设计出方便的图形化参数输入界面,结合软件自带的APDL语言,自动完成分析全过程,使得复杂的全过程仿真分析趋于简洁化、高效化、实用化、能更好地应用于工程实践,解决实际工程问题。对一典型坞式闸室的温度及温度应力进行了计算分析,为工程技术人员提供参考。
In view of the temperature and temperature stress of mass concrete of lock＇s hydraulic structure,this paper carries out the whole-course automatic analysis through the secondary development of the finite element software ANSYS,design of visual parameter input interface by the VB language,and combining with the APDL language of the software to simplify the complicated whole-course simulation analysis and enhance its efficiency and practicability,and to better solve practical engineering problems.The paper also involves calculation and analysis of the temperature and temperature stress of a typical docking lock chamber to provide references for technicians.
出处
《水运工程》
北大核心
2012年第1期138-142,共5页
Port & Waterway Engineering
关键词
船闸
温度应力
数值计算
二次开发
ANSYS
ship lock
temperature stress
numerical calculation
secondary development
ANSYS
