| 边界条件对扁球壳内力的影响分析 |
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| 引用本文： | 王毅红.边界条件对扁球壳内力的影响分析[J].西安科技大学学报,1999,19(2):2. |
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| 作者姓名： | 王毅红 |
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| 作者单位： | 西北建筑工程学院,土木工程系,陕西,西安,710061 |
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| 摘 要： | 基于一对边简支扁球壳有矩理论解析解，考虑多波连续扁球壳在连续边界的内力与位移协调，研究多波连续扁球壳的内力分布规律，分析工程中常用的假定连续支座为固定支座的计算方法的误差，确定简化方法的适用范围。
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| 关 键 词： | 扁球壳 多波连续 边界条件 内力分析 |
ANALYSIS OF EFFECT OF BOUNDARY CONDITION ON INTERNAL FORCES OF SHALLOW SPHERICAL SHELLS |
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| WANG Yi-hong.ANALYSIS OF EFFECT OF BOUNDARY CONDITION ON INTERNAL FORCES OF SHALLOW SPHERICAL SHELLS[J].JOurnal of XI’an University of Science and Technology,1999,19(2):2. |
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| Authors: | WANG Yi-hong |
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| Abstract: | Based on the moment theoretical analytic solutions of shallow spherical shells with two opposite edges simply supported,considering the coordination between the internal forces and deformations of the continuing boundary of multilateral span shallow spherical shells,the internal forces distribution pattern of the multilateral span shallow spherical shells is studied,the calculating error in general engineering calulating method considering continuing boundary as fixed supprort is analysed and the applicable limits of the simple method is determined. |
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| Keywords: | shallow spherical multilateral span continuing boundary conditions internal forces analysis |
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