摘要
介绍了机棚结构体系,采用空间管桁架结构形式,利用MIADS/GEN软件对整体结构做计算分析,包括不同结构方案比较分析、稳定性分析、内力与位移分析等,同时对设计中的一些细节问题进行了分析,如抗连续倒塌、转动的辊轴支座受力等。希望对以后的设计有一定的参考价值。
The shed structure system of the space truss frame structure was introduced. The overall structure was calculated and analyzed by MIADS/GEN software, include comparative analysis of different structural schemes, stability analysis, internal force and displacement analysis, etc. At the same time, some details of the design were analyzed, such as the resistance to continuous collapse and the rotation of the shaft bearing. Such questions can be used for reference in similar projects.
引文
[1]钢结构设计标准:GB50017—2017[S].北京:中国建筑工业出版社, 2018.
[2]建筑结构荷载规范:GB50009—2012[S].北京:中国建筑工业出版社, 2012.
[3]空间网格结构技术规程:JGJ7—2010[S].北京:中国建筑工业出版社, 2010.