赵宏训，骆兰月，饶建兵，秦亚丽

（中国中元国际工程公司，北京 100089）

 

［摘要］结合某工程实例，针对重型钢管混凝土结构厂房总体结构选型、节点形式、控制指标等进行了分析研究。下柱采用独特的四肢钢管混凝土结构，运用SAP2000和PKPM/STPJ软件对主刚架及构件进行计算对比，并对肩梁、梁柱弧形加腋连接等复杂节点进行了有限元分析，给出与简化计算的差别，为类似工程积累了设计经验。

［关键词］钢管混凝土格构柱； 整体结构计算； 节点设计及构造； 有限元分析

中图分类号：TU392.3        文献标识码：A        文章编号：1002-848X(2013)03-0103-05

 

Zhao Hongxun, Luo Lanyue, Rao Jianbing, Qin Yali

(China IPPR International Engineering Corporation, Beijing 100089, China)

 

Abstract: Based on an engineering example, the structure type, joint type and control index for the super heavy concrete-filled steel tubular structure were analyzed. The lower column of the main frame is the concrete-filled steel tubular column with four limbs, and the main frame and its elements were analyzed and compared with SAP2000 and PKPM/STPJ. The finite element analysis was done for the complex joints, such as box-type shoulder beam of double web and the arcuate haunch beam-column joint, and the difference between the finite analysis and the simplified calculation was presented, thus it provides the experience for the similar engineering design.

Keywords: concreted-filled steel tubular laced column; overall structure calculation; joint design and construction; finite element analysis

作者简介：赵宏训，学士，高级工程师，一级注册结构工程师，Email:zhaohongxun@ippr.net

 

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