| 钢筋混凝土双向板两种计算方法间的比较 |
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| 引用本文： | 马志刚,王蕾.钢筋混凝土双向板两种计算方法间的比较[J].辽宁省交通高等专科学校学报,2005,7(4):1-6. |
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| 作者姓名： | 马志刚 王蕾 |
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| 作者单位： | 沈阳市给水工程勘察设计研究院,辽宁沈阳,110005;中国南方航空股份有限公司北方分公司,辽宁沈阳,110000 |
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| 摘 要： | 本文介绍了双向板计算采用的两种方法，即弹性理论计算和按弯矩调幅法计算。第一种计算方法许多书中已经给出具体计算公式或表格，而弯矩调幅法是参照单向连续板的弯矩调幅方法，提出了双向板进行弯矩调幅的原则和方法，并且通过一个设计实例，介绍双向板肋梁楼盖的弯矩调幅步骤与计算结果，并将此计算结果与按弹性分析方法计算结果进行对比，证明其在实际设计中的适用性。
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| 关 键 词： | 钢筋混凝土 双向板 弯矩 设计 |
| 文章编号： | 1008-3812（2005）04-001-05 |
| 收稿时间： | 2005-02-20 |
| 修稿时间： | 2005年2月20日 |
Comparation Between the Two Methods of Calculating two-way Reinforced Concret Slab |
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| Ma Zhigang,Wang Lei.Comparation Between the Two Methods of Calculating two-way Reinforced Concret Slab[J].Journal of Liaoning Provincial College of Communications,2005,7(4):1-6. |
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| Authors: | Ma Zhigang Wang Lei |
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| Abstract: | The article illustrates two methods of calculating two -way reinforced concrete slabs including elastic method and adjustment method. The first method is illustrated by calculating formulas or tables correctly in many books. Based on the adjustment method of bending moments in one - way reinforced concrete slabs, adjustment principle and method of bending moments in two - way reinforced concrete slabs are proposed. According to a design of a two - way reinforced concrete floor, it is certified that adjustment method of bending moments is suitable by illustrating the proceeding of the adjustment renge of bending moments and calculating resuits which are compared with that by elastic method . |
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| Keywords: | reinforced concrete two - way slab bending moment design |
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