摘要
在以往的设计和研究中,往往忽略了底板外挑对矩形有盖水池内力的影响。本文通过有限元软件,分析了天然地基下,底板外挑长度不同时,矩形有盖水池在常见工况作用下池体的内力情况。研究结果表明,底板外挑对矩形有盖水池的池壁和底板内力影响显著。
The influence of the baseplate cantilever on the internal forces of the rectangular covered pool is often ignored in the past design and research.By the finite element,this paper studied the internal forces of the rectangular covered pool under common loads and on natural foundation,when the outside lengths of the baseplate are different.The research results showed that the baseplate cantilever has significant influence on the internal forces of the external pool wall and the baseplate side spans.
作者
刘贵
郭政
左其刚
杨路
Liu Gui;Guo Zheng;Zuo Qigang;Yang Lu(Southwest Municipal Engineering Design&Research Institute of China,Chengdu 610081,China;Luzhou Xinglu Sewage Treatment Co.,Ltd.,Luzhou 646099,China)
出处
《科学技术创新》
2022年第22期123-126,共4页
Scientific and Technological Innovation
关键词
矩形有盖水池
有限元
底板外挑
内力影响
天然地基
Rectangular covered pool
Finite element
Baseplate cantilever
Internal force influence
