摘要
针对华电重工澳大利亚门式取料机项目门架结构初始设计方案在折弯处存在应力集中问题,提出了不同的加强方案,对不同的方案进行计算比较,给出了一个最合理的设计方案,可以对其他类似结构的设计提供借鉴。
For the stress concentration problem appeared on a corner location of the portal structure of a gantry reclaimer in its initial design scheme provided by HHI for a project in Australia,designers has given some different solutions.By calculating and comparing among those different solutions,the most reasonable design is put forward and it can be as reference as the other similar structures.
出处
《港口装卸》
2015年第1期8-10,共3页
Port Operation
关键词
门式取料机
折弯结构
应力集中
portal reclaimer
bending structure
stress concentration
