| 型钢混凝土柱正截面承载力计算的几种方法比较 |
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| 引用本文： | 阿里甫江.夏木西,乌不力艾山. 型钢混凝土柱正截面承载力计算的几种方法比较[J]. 工业建筑, 2006, 36(Z1): 431-434 |
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| 作者姓名： | 阿里甫江.夏木西 乌不力艾山 |
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| 作者单位： | 新疆大学,建筑工程学院,乌鲁木齐,830008 |
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| 摘 要： | 首先对型钢混凝土柱正截面承载力计算的目前常用的简单叠加方法、改进简单叠加方法和钢筋混凝土计算方法进行扼要的介绍。然后在已有试验数据的基础上,以柱的正截面偏心受压承载力为比较依据,利用计算机分别对各方法的计算公式进行了分析。经过正截面承载力计算值与试验值的比较,找出了各方法的优点和缺点。最后采用渐进修正钢材强度的方法经过反复试算提出了关于简单叠加方法和改进简单叠加方法计算公式的修正意见,以便获得更精确的设计结果。
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| 关 键 词： | 型钢混凝土柱 简单叠加方法 改进简单叠加方法 正截面 承载力 |
| 修稿时间： | 2005-12-26 |
COMPARISONS OF CALCULATION METHODS OF LOADING CARRYING CAPABILITY OF NORMAL SECTION FOR SRC COLUMNS |
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| Alifujiang Xiamuxi,Wubuli Aishan. COMPARISONS OF CALCULATION METHODS OF LOADING CARRYING CAPABILITY OF NORMAL SECTION FOR SRC COLUMNS[J]. Industrial Construction, 2006, 36(Z1): 431-434 |
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| Authors: | Alifujiang Xiamuxi Wubuli Aishan |
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| Affiliation: | Architectural and Civil Engineering College of Xinjiang University Urumqi 830008 |
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| Abstract: | Simple sum-up method,improved simple sum-up method and RC method were briefly introduced,which are commonly used at the present for calculation of loading carrying capability of normal section for SRC columns.Based upon experimental data that already have and for the comparisons of loading carrying capability of normal section for SRC columns,calculation formula of each method was analyzed by the computer.By comparing the loading carrying capability value of the column in theory to its value in experiment,advantages and disadvantages of each method were found.Steel strength gradual correction method and repeat trial calculations were applied to acquire more precise designing results and suggestions on correction for formulas of simple sum-up method and improved simple sum-up method were proposed. |
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| Keywords: | SRC column simple sum-up method improved simple sum-up method normal section loading carrying capability |
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