储煤棚螺栓球网架安装技术  

Discussion on the installation technology of bolt ball grid for coal storage shed

作　　者：张世锋 王九华 王九涛 庄厚义 余飞 ZHANG Shi-feng;WANG Jiu-hua;WANG Jiu-tao;ZHUANG Hou-yi;YU Fei(Beijing Urban Construction North Group Co.,Ltd.,101303,Beijing,China)

机构地区：[1]北京城建北方集团有限公司,北京101303

出　　处：《建筑技术》2024年第15期1805-1808,共4页Architecture Technology

摘　　要：储煤棚螺栓球网架结构是一种由钢管杆件和螺栓球组成的空间结构,具有构造简单、受力明确的特点,杆件受力小、用钢量小、整体刚度大、抗震性能好等优点,受力杆件通过节点按一定规律布置的杆件连接起来。螺栓球网架具有结构简单、施工快速、成本低廉等优点,在储煤棚、体育馆、展览馆等领域得到了广泛应用,以某工程为例,从施工工艺、挠度测量、进度控制、安全防护等方面对螺栓球网架技术进行研究。The bolted ball space truss structure of coal storage shed is a kind of space structure which is composed of steel pipe rod and bolted ball,with the advantages of small stress,small amount of steel,large overall stiffness and good seismic performance,the members under stress are connected by the members arranged according to certain rules.The bolted ball space truss is widely used in coal storage shed,gymnasium and exhibition hall for its simple structure,rapid construction and low cost,in this paper,a project as an example from the construction technology,deflection measurement,progress control,security protection and other aspects of the bolt ball grid technology.

关 键 词：螺栓球网架 煤棚 高空散装 

分 类 号：TU74[建筑科学—建筑技术科学]