| 新型钢管混凝土哑铃形偏压短柱试验研究 |
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| 引用本文： | 盛叶,陈宝春,韦建刚.新型钢管混凝土哑铃形偏压短柱试验研究[J].福州大学学报(自然科学版),2007,35(2):276-280. |
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| 作者姓名： | 盛叶 陈宝春 韦建刚 |
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| 作者单位： | 福州大学土木工程学院,福建,福州,350002 |
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| 摘 要： | 以偏心率为参数,进行了6根新型钢管混凝土哑铃形短柱的偏压试验研究.结果表明,新型哑铃形偏压短柱的受力性能与传统哑铃形偏压短柱的基本相同,极限承载力计算可采用与传统哑铃形偏压短柱相同的计算方法.
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| 关 键 词： | 钢管混凝土 短柱 偏压 极限承载力 哑铃形截面 |
| 文章编号： | 1000-2243(2007)02-0276-05 |
| 修稿时间： | 2006年9月21日 |
Experimental research on concrete filled steel tubular stubs with new type dumbbell section under eccentrical loads |
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| SHENG Ye,CHEN Bao-chun,WEI Jian-gang.Experimental research on concrete filled steel tubular stubs with new type dumbbell section under eccentrical loads[J].Journal of Fuzhou University(Natural Science Edition),2007,35(2):276-280. |
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| Authors: | SHENG Ye CHEN Bao-chun WEI Jian-gang |
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| Institution: | (College of Civil Engineering,Fuzhou University,Fuzhou,Fujian 350002,China) |
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| Abstract: | Varied with the eccentric ratio,experiments on 6 new type dumbbell section concrete filled steel tube(CFST) stubs under eccentrical-loads are carried out.The results indicate that the mechanical property of new type dumbbell section members are approximately the same with the traditional ones,and the ultimate load-carrying capacity can be estimated with the same methods which used to calculate the traditional ones. |
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| Keywords: | concrete-filled steel tube stub eccentrical loaded ultimate load dumbbell section |
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