| 轻骨料碳纤维混凝土受压应力应变关系试验研究 |
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| 引用本文： | 杨雨山,石建军,冯春林.轻骨料碳纤维混凝土受压应力应变关系试验研究[J].南华大学学报(自然科学版),2009,23(2):96-100. |
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| 作者姓名： | 杨雨山 石建军 冯春林 |
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| 作者单位： | 南华大学,设计与艺术学院,湖南,衡阳,421001 |
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| 摘 要： | 通过轻骨料碳纤维混凝土抗压强度试验,得出非标准圆柱体和立方体两种尺寸间强度的换算公式,并利用该公式,对强度数据进行换算后重新拟合,得出了轻骨料碳纤维混凝土的应力应变曲线,为研究轻骨料碳纤维混凝土构件试验提供了依据.
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| 关 键 词： | 尺寸效应 应力应变关系曲线 |
| 收稿时间： | 2008/11/22 0:00:00 |
Experimental Study on Stress-strain Relationship of Carbon Fiber Reinforced Light Concrete |
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| YANG Yu-shan,SHI Jian-jun,FENG Chun-lin.Experimental Study on Stress-strain Relationship of Carbon Fiber Reinforced Light Concrete[J].Journal of Nanhua University:Science and Technology,2009,23(2):96-100. |
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| Authors: | YANG Yu-shan SHI Jian-jun FENG Chun-lin |
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| Institution: | Design and Arts School,University of South China,Hengyang,Hunan 421001,China |
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| Abstract: | We concluded a formula used to converse abnormal cylindrical specimen's strength into normal's by carbon fiber reinforced light concrete compressive strength test.Then,using the formula,we re-fitted the strength date after conversion,and obtained stress-strain relationship curve of carbon fiber reinforced light concrete.This curve provided a basic foundation to carbon fiber reinforced light concrete component test. |
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| Keywords: | RMT RMT size effect stress-strain relationship curve |
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