| 等边角钢四肢方阵式格构柱截面直接设计法 |
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| 引用本文： | 李宗利, 王正中. 等边角钢四肢方阵式格构柱截面直接设计法[J]. 力学与实践, 1998, 20(4): 18-19. doi: 10.6052/1000-0879-1999-296 |
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| 作者姓名： | 李宗利 王正中 |
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| 作者单位： | 西北农林科技大学水利与建筑工程学院,陕西杨凌; 陕西杨陵西北农林科技大学(西农校区)水建学院712100 |
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| 摘 要： | 本文考虑剪切变形影响，将等边角钢四肢方阵式格构柱分为缀板式和缀条式两种，分别导出截面直接设计表达式，符合现行《钢结构设计规范》ＧＢＪ１７－８８的要求和习惯，便于工程设计应用．
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| 关 键 词： | 等边角钢四肢格构柱 剪切变形 缀板式 缀条式 设计 |
| 收稿时间： | 2006-08-01 |
| 修稿时间： | 1900-01-01 |
A DIRECT METHOD FOR SECTION DESIGN OF SQUARE COLUMNS CONSISTING OF FOUR EQUILATERAL STEEL ANGLE |
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| A DIRECT METHOD FOR SECTION DESIGN OF SQUARE COLUMNS CONSISTING OF FOUR EQUILATERAL STEEL ANGLE[J]. Mechanics in Engineering, 1998, 20(4): 18-19. doi: 10.6052/1000-0879-1999-296 |
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| Authors: | LI Zongli WANG Zhengzhong |
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| Abstract: | Considering influence of shear deformation,columns consisting of four equilateral steel angle was classified into lacing plate and lacing steel angle column,and direct design formulae for this two types of column were induced respectively in this paper.The direct design method was suitable for demand and custom of STEEL STRUCTIVE DESIGN SPECIFICATION (GBJ17 88) being used in practice,and was used conveniently in project design. |
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| Keywords: | columns consisting of four equilateral steel angle shear deformation lacing plate column lacing steel angle column direct design of column section |
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