| 小剪跨比钢筋砼实腹牛腿正截面强度试验研究 |
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| 引用本文： | 袁保禄,杨桂兰. 小剪跨比钢筋砼实腹牛腿正截面强度试验研究[J]. 上海应用技术学院学报：自然科学版, 2003, 3(1): 30-33 |
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| 作者姓名： | 袁保禄 杨桂兰 |
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| 作者单位： | [1]上海应用技术学院土木与建筑工程系，上海，200235 [2]山东青岛肉类食品集团公司建筑设计室，青岛，266000 |
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| 摘 要： | 为分析研究小剪跨比钢筋砼牛腿在竖向静力作用下的破坏情况，根据试验目的要求，介绍了试验的加荷装置、测试方法、试件的制作依据，并分析了试验曲线、破坏形态，为提出该类牛腿开裂与强度计算公式做好了准备。
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| 关 键 词： | 小剪跨比钢筋砼实腹牛腿 正截面 抗剪强度 竖向静力 破坏试验 强度计算 破坏形态 |
| 文章编号： | 1671-7333(2003)01-0030-04 |
| 修稿时间： | 2002-03-29 |
Expermental Research of the Front Section Strength of Reinforced Concrete Brackets of Small Sheer Span |
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| YUAN Bao-lu ,YANG Gui-lan. Expermental Research of the Front Section Strength of Reinforced Concrete Brackets of Small Sheer Span[J]. Journal of Shanghai Institute of Technology: Natural Science, 2003, 3(1): 30-33 |
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| Authors: | YUAN Bao-lu YANG Gui-lan |
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| Affiliation: | YUAN Bao-lu 1,YANG Gui-lan 2 |
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| Abstract: | In order to analyze the situation of the destruction of reinforced concrete brackets of small sheer span under vertical static load,this article discusses the production basis of the strength-adding equipment,method of measurement,and brackets in the experiment,according to the requirement of the goal of the experiment,and analyzes the experimental curves,destructive forms,all the above,fully preparing to point out the calculation equation of crack and strength of this kind of bracket. |
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| Keywords: | reinforced concrete brackets of small sheer span vertical static load strength calculation vertical steel ratio destructive form experimental equipment |
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