[1]姜岚,马克俭,张华刚,等.剪力键式钢空腹梁静力计算方法[J].西安建筑科技大学学报(自然科学版),2018,50(03):354-0360.[doi:10.15986/j.1006-7930.2018.03.007]
 JIANG Lan,MA Kejian,ZHANG Huagang,et al.The design method of steel vierendeel beam with shear connector[J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2018,50(03):354-0360.[doi:10.15986/j.1006-7930.2018.03.007]
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剪力键式钢空腹梁静力计算方法()
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西安建筑科技大学学报(自然科学版)[ISSN:1006-7930/CN:61-1295/TU]

卷:
50
期数:
2018年03期
页码:
354-0360
栏目:
出版日期:
2018-06-30

文章信息/Info

Title:
The design method of steel vierendeel beam with shear connector
文章编号:
1006-7930(2018)03-0354-07
作者:
姜岚13马克俭12张华刚2李莉2
(1.湖南大学 土木工程学院,湖南 长沙 410012;2.贵州大学 空间结构研究中心,贵州 贵阳 550025;3.三峡大学 电气与新能源学院,湖北 宜昌 443002)
Author(s):
JIANG Lan13 MA Kejian12 ZHANG Huagang2 LI Li2
(1.School of Civil Engineering, Hunan University, Changsha 410012, China; 2.Space Structure Research Center, Guizhou University, Guiyang 550025,China;3.College of Electrical engineering and New Energy, China Three Gorges University, Yichang 443002,China)
关键词:
剪力键空腹梁简化计算方法空腹夹层板
Keywords:
Shear Connector vierendeel beam simplified calculation method vierendeel sandwich plate
分类号:
TU391
DOI:
10.15986/j.1006-7930.2018.03.007
文献标志码:
A
摘要:
基于费氏空腹桁架理论,建立了剪力键式钢空腹梁内力及变形简化计算方法.通过精细化有限元方法分析了三种不同节点形式剪力键式空腹梁的内力及变形分布规律、影响因素,并与简化计算方法进行对比.分析表明:设置加劲肋可以显著改善空腹梁的内力及变形特征;挠度简化计算方法能准确反映设置加劲肋的空腹梁变形特征;修正后的应力计算方法可以用于工程实践.
Abstract:
This paper presents a new simplified calculation method The method is based on the theory of Allftlish vierendeel truss. Analyzes the internal force and Deformation of vierendeel beam with three kinds of connections. Compare the value calculated by finite element method and by simplified calculation method. The analysis shows that the ribbed stiffener is important to internal force and deformation of vierendeel beam. The revised simplified calculation method can convey accurate signals of internal force and deformation.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2017-04-12修改稿日期:2018-05-22
基金项目:“十二五”国家科技支撑计划(2011BAJ09B0101);贵州省科技合作计划项目(黔科合LH字[2016]7468号)
第一作者:姜岚(1986-),男,博士生,讲师,主要从事空间网格结构方面的研究工作.Email:jianglanctgu@163.com
通信作者:马克俭(1933-),男,中国工程院院士,教授,博士生导师,主要从事空间结构的研究与应用工作.E-mail:makejian2002@163.com
更新日期/Last Update: 2018-09-10