浅谈“冷拔螺旋钢筋”  

Elementary Introduction to the Cold Spirally-drawing Deformed Bar

作　　者：裴智[1] 王友权[1] 王树芬[1] 魏晓东[1] 

机构地区：[1]山东省建筑设计研究院,济南250001

出　　处：《建筑结构》1999年第8期18-19,28,29,共4页Building Structure

摘　　要：简述了冷拔螺旋钢筋的各项机械性能及力学性能指标，同时给出预应力冷板螺旋钢筋空心板的试验结果，另外还分析了开发冷拔螺旋钢筋的生产技术及经济效益。All kinds of mechanical properties for the Cold Spirally-drewing Deformed Bar(CSDB) are simply introduced, and the test results of the prestressed round-hole slab reinforced with the Cold Spirally-drewing Deformed Bar are given. The technology for manufacture and the financial benefit for the development of CSDB are analyzed.

关 键 词：冷拔螺旋钢筋 预应力 空心板 力学性能 试验 

分 类 号：TU511.32[建筑科学—建筑技术科学] TU378.503