| 高强混凝土弯压极限应变试验研究与计算 |
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| 引用本文： | 王岩,尹海丽.高强混凝土弯压极限应变试验研究与计算[J].数学的实践与认识,2006,36(5):96-98. |
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| 作者姓名： | 王岩 尹海丽 |
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| 作者单位： | 青岛理工大学理学院,山东,青岛,266033 |
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| 摘 要： | 由于混凝土材料理化特性的差异,高强混凝土的弯压极限应变明显地小于普通混凝土,依据试验结果分析了高强混凝土的弯压极限应变变化规律,并给出了它的计算公式.
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| 关 键 词： | 回归分析 极限应变 高强混凝土 |
| 修稿时间： | 2004年10月11 |
Experimental Study on Limit Strain of High-strangth Concrete under Bending and Compressive Loadings |
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| WANG Yan,YIN Ha-li.Experimental Study on Limit Strain of High-strangth Concrete under Bending and Compressive Loadings[J].Mathematics in Practice and Theory,2006,36(5):96-98. |
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| Authors: | WANG Yan YIN Ha-li |
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| Abstract: | The limit strain of hing-strength concrete under bending-compressive loadings ε_(cu) is obviously smaller than that of normal concrete because of the defferences between the specific physical and chemical characters of concrete.On the basis of test data the veried pattern of ε_(cu) is analysed and the formula of ε_(cu) is given in this paper. |
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| Keywords: | return to return the analysis High-strength concrete limit strain |
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