几种钢筋机械连接技术的比较和选择  

COMPARISON AND SELECTION OF SEVERAL TECHNIQUES OF REINFORCING BAR'S MECHANICAL SPLICING

作　　者：孙振华[1] 熊忠伦 

机构地区：[1]清华大学工程力学系

出　　处：《建筑技术》2003年第5期351-352 , ,共2页Architecture Technology

摘　　要：钢筋的机械连接技术有挤压连接、锥螺纹连接、镦粗等强直螺纹连接、GK型钢筋锥螺纹接头等。比较分析钢筋螺纹接头中的问题及钢筋挤压连接技术中影响接头强度的因素,可作为不同条件下合理选择钢筋连接方法的依据。There a re the t echniques of mechanical splicing of re-inforcing bar as following,pressed slee ve splicing and taper threaded coupling,crude strong straight threaded couplin g and the taper thread joint of GK model reinforcing bar etc.In comparison and analysis of the problems of taper thread joint of reinforcing bar and the aff ecting factors of joint strength in extruding of reinforcing bar,which can se-lect the splicing method of reinforcing bar reasonably under different condit ions.

关 键 词：钢筋机械连接 螺纹 等强度 

分 类 号：TU755.3[建筑科学—建筑技术科学]