摘要
在港口起重机中,塔身部位多使用框架结构。中间多采用X形与V形腹杆形式,文中通过分析两种形式在不同受力情况下,得出了两种形式的优缺点,最终为选取何种形式提供了指导。
In the port crane, most of towers are designed to frame structures; most of intermediate frame structure are designed to web member style which is X-shape or V-shape. X-shape or V-shape structures under different forces are analyzed. Their advantages and disadvantages are compared for providing guidance when choose the tower structure style.
出处
《机械工程师》
2016年第12期171-172,共2页
Mechanical Engineer
关键词
港□起重机
塔身结构
框架
腹杆形式
port crane
tower structure
frame structure
web member style
