| 砌体结构加固截面承载力分析 |
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| 引用本文： | 万墨林,韩继云.砌体结构加固截面承载力分析[J].建筑结构,1996(3). |
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| 作者姓名： | 万墨林 韩继云 |
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| 作者单位： | 中国建筑科学研究院 北京100013
(万墨林),中国建筑科学研究院 北京100013(韩继云) |
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| 摘 要： | 本文评述了国内外各种砌体受压应力-应变关系表达式及极限变形取值的合理性,从实用角度提出了“改进对数型”表达式作为加固砌体结构理论分析的依据,并针对加固砌体的受力特征,对两种常用加固方法的结构进行了分析,建立了加固砌体轴心受压及偏心受压构件截面承载力实用设计计算方法.
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| 关 键 词： | 砌体结构加固 截面承载力分析 σ-ε关系 应力应变滞后 |
Calculating Analysis for Bearing Capacity of Strengthened Section of Brick Masonry Structure |
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| Wan Molin Han Jiyun.Calculating Analysis for Bearing Capacity of Strengthened Section of Brick Masonry Structure[J].Building Structure,1996(3). |
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| Authors: | Wan Molin Han Jiyun |
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| Affiliation: | Wan Molin Han Jiyun |
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| Abstract: | From practical viewpoint, this paper presents a new "modified logarithm term model" expression, which can be used as the basis of theoretical analysis for strengthened brick masonry structure. Strengthened brick masonry structure by using brick or reinforced concrete materials have been analyzed in connection with the their load-carrying characteristics. Then the practical computation procedures for sectional bearing capacity of axial compression and eccentric compression members on strengthened brick masonry structures were established. |
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