摘要
对4条支腿支承的立式容器,给出支腿的一般应力计算式,确定了风载荷及地震载荷在支腿上产生最大应力的作用方向,并进行了支腿的应力计算、强度及稳定性校核。
According to the characteristics of vertical vessel supporting by four landing legs,the calculation formula of stress for landing legs was given so as to find the direction of the wind and earthquake load which produced the maximum stress.The stress on landing legs was calculated based on this orientation,strength check and stability check on landing legs were made separately in detail.
出处
《石油化工设备》
CAS
2016年第1期23-28,共6页
Petro-Chemical Equipment
关键词
立式容器
支腿
支承
应力分析
vertical vessel
leg
support
stress analysis
