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加层框架的结构形式分析
引用本文:丁圣果,李绮文,李舒.加层框架的结构形式分析[J].贵州工业大学学报(自然科学版),1995(2).
作者姓名:丁圣果  李绮文  李舒
作者单位:贵州工学院土建系,贵州省轻纺工业设计研究院,贵州省冶金设计研究院
摘    要:加层框架广泛用于旧房改造中,在用计算机对20余棍框架进行计算后,总结了这类框架在静力学,动力学方面的强度及刚度特征,提出了一些较合理的结构形式;依据工程度实际,分析讨论其技术经济特性。

关 键 词:加层框架  内力包络

Structural Model Analysis of frame Ealarged in the Floor
Ding SHengguo.Structural Model Analysis of frame Ealarged in the Floor[J].Journal of Guizhou University of Technology(Natural Science Edition),1995(2).
Authors:Ding SHengguo
Abstract:Frames enlarged in floor are widely used in the Old buildings' transformation.Having calculated more than twenty frames on computer.the writers summed up the stress and stiffness characteristies of these frames in terms of statics and dynamics.some reasonable structural models are suggested in this paper.Their technical and economical features are also analysed and researched in connection with the practical constructions.
Keywords:frames enlarged in floor  envelope of internal force  
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