| 高层建筑剪力墙内力的新解析解 |
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| 引用本文： | 李爱群,曹征良.高层建筑剪力墙内力的新解析解[J].南京理工大学学报(自然科学版),1994(5):52-56. |
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| 作者姓名： | 李爱群 曹征良 |
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| 作者单位： | 南京理工大学理学院，东南大学土木工程系 |
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| 摘 要： | 该文从剪力墙的实际出发，利用单位力法建立连梁跨中截面的变形协调方程，并利用差分法得到关于连梁剪力的方程组。进而采用有限差量的比值代替导数的方法探讨了该方程组解的形式，导出了各类荷载作用下（均布水平集中荷载、顶点水平集中荷载和倒三角形水平集中荷载）连梁跨中剪力的解析表达式。该法便于在实际工程中应用。
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| 关 键 词： | 剪力墙 剪力 解析解 高层建筑 |
New Analytic Solution of Coupled Shear Wall in Tall Buildings. |
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| Li Aiqun.New Analytic Solution of Coupled Shear Wall in Tall Buildings.[J].Journal of Nanjing University of Science and Technology(Nature Science),1994(5):52-56. |
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| Authors: | Li Aiqun |
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| Abstract: | According to facts and some assumptions of coupled shear wall,the compatibility conditions of deformation of sections at the center of coupling beams are set up by furce method.Then the shear equations of coupling beams are derived by using difference method.Furthermore,using the ratio of differential values instead of derivative,the solution form of equations is discussed.The expressions of shears in coupling beams are derived under varions loads such as uniform,top and reversaI triangular horizontal concentrated load.This new analytic solution is convenient to use in practise. |
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| Keywords: | shear walls shear force analvtic solutions coupling beams |
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