新型钢管混凝土柱钢梁刚性节点性能研究  

A RESEARCH ON THE PROPERTY OF A NEW TYPE RIGID JOINT BETWEEN CONCRETE-FILLED TUBULAR-STEEL COLUMN AND STEEL BEAM

作　　者：李志刚[1] 曹玉生[1] 

机构地区：[1]内蒙古工业大学建筑工程学院,呼和浩特010062

出　　处：《内蒙古工业大学学报（自然科学版）》2004年第4期309-313,共5页Journal of Inner Mongolia University of Technology：Natural Science Edition

摘　　要：针对以往钢管混凝土柱—钢梁节点受力性能及应用中的缺陷,提出梁通柱断式新型加强环节点型式.通过对其受力性能、传力机理的初步分析,证明其应用的可行性.With a view to remedying the defects of the joint between concrete-filled tubular-steel column and steel beam in its loading behavior and applicability,a new type of beam-continual and column-discontinued horizontal joint model is designed.On preliminary analysis of the force transmission mechanism,the proposed design is proved to be feasible.

关 键 词：钢管混凝土 节点 加强环 有限元 

分 类 号：TU311[建筑科学—结构工程]