以大同市某仓库屋盖工程为例,结合螺栓球节点网架结构特点,详细介绍了球形网架施工工艺,并总结归纳了该网架结构优点,通过与常规屋面体系进行造价对比,指出网架结构能够节省成本,缩短工期,具有良好的技术经济效益。%Taking a warehouse roof project in Datong for example,combining with the structure characteristics of bolt-sphere joints grid,this paper introduced in detail the construction technology of spherical grid,and summarized the structure advantages of the grid,through the cost comparison with traditional roofing system,pointed out the grid structure could save the cost,shorten the construction period,had a good technical and economic benefits.
展开▼
