DESIGN PRINCIPLE AND APPLICATION ANALYSIS OF HANGING RING AND PULLING RING IN BUILDING STRUCTURE ENGINEERING
Suspension ring and pull ring are widely used in building structures,such as elevator car suspension ring in civil buildings,lifting rings of pumps,gate valves and winch in factory buildings,and the lifting failure of prefabricated components.In this paper,from the design principle,material selection,anchoring length,standard requirements to analyze the lifting ring and tensile performance,ductility requirements,the vertical lifting maximum load standard value is calculated,and from the structural measures,design reference drawing,site construction and later operation and maintenance aspects are discussed,in order to solve the project participants on the lifting ring,pull ring understanding,can be used as relevant reference for engineering construction.
building structurea hanging ringpull loopanchorage length
万方数据
维普
