[1]林煌,郭子雄.SRC柱抗剪承载力影响参数的灰色关联分析[J].华侨大学学报(自然科学版),2008,29(2):294-298.[doi:10.11830/ISSN.1000-5013.2008.02.0294]
　LIN Huang,GUO Zi-xiong.Grey Relational Analysis of Parameters on Shear Carrying Capacity of SRC Column[J].Journal of Huaqiao University(Natural Science),2008,29(2):294-298.[doi:10.11830/ISSN.1000-5013.2008.02.0294]
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SRC柱抗剪承载力影响参数的灰色关联分析()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第29卷
期数:
2008年第2期
页码:
294-298
栏目:
出版日期:
2008-04-20

文章信息/Info

Title:
Grey Relational Analysis of Parameters on Shear Carrying Capacity of SRC Column
文章编号:
1000-5013(2008)02-0294-05
作者:
林煌; 郭子雄
华侨大学土木工程学院; 华侨大学土木工程学院 福建泉州362021; 福建泉州362021
Author(s):
LIN Huang;  GUO Zi-xiong
College of Civil Engineering, Huaqiao University, Quanzhou 362021, China
关键词:
型钢混凝土柱;  抗剪承载力;  试验参数;  灰色关联分析
Keywords:
steel reinforced concrete column;  shear-carrying capacity;  experimental parameters;  grey relational analysis
分类号:
TU398.9
DOI:
10.11830/ISSN.1000-5013.2008.02.0294
文献标志码:
A
摘要:
基于灰色系统理论的关联度分析方法,利用已有型钢混凝土(SRC)柱抗剪承载力的试验研究资料,对20根剪压破坏的型钢混凝土柱抗剪强度的影响因素进行关联度计算,得出各试验参数对型钢混凝土柱斜截面抗剪承载力影响程度的大小排序.结果表明,影响型钢混凝土柱抗剪承载力的试验参数,从大到小排列依次为型钢腹板的面积、混凝土强度、剪跨比、箍筋和轴力.同时,通过对试验数据的回归,提出型钢混凝土柱抗剪承载力的计算公式,经验证和试验结果吻合较好.
Abstract:
Based on the test data of twenty steel reinforced concrete(SRC) columns with shear-compression failure,the influence of experimental parameters on the shear-carrying capacity of SRC columns is analyzed by grey relational method,the influential order of the parameters is established.The analysis result indicates that the influential order on the shear-carrying capacity from large to small is the area of steel web,strength of concrete,shear span ratio,stirrup and axial load.According to the regression of experimental data,the formula to calculate the shear capacity of SRC columns is put forward,the calculation results agree well with the test results.

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金资助项目(50478120); 教育部新世纪人才支持计划资助项目(NCET-06-0571); 福建省重大专项前期研究项目(2005YZ1017)
更新日期/Last Update: 2014-03-23