Space stiffness matrix of T-shape, L-shape and -shape short-leg shear wall is derived by virtual work principle and variational principle.
利用虚功原理和变分原理分别推导了T形、L形和一字形截面的短肢剪力墙空间单元刚度矩阵。
Based on an engineering example in Wuhan district, the paper has analyzed the application of optimal method of shear wall lateral stiffness in practical engineering.
结合武汉地区一实际工程具体分析了剪力墙抗侧刚度优化方法在实际工程中的应用。
Finite element analysis shows that the lateral stiffness of the concrete grill wa ll can be calculated by an equivalent solid shear wall with the thickness of two third of the original wall thickness.
有限元分析结果表明，保温砌模混凝土墙的抗侧刚度可用厚度为其三分之二的等效实体墙计算或用小开口整体墙计算。
The shear walls not only have the good capability of resisting earthquake; but also overcome the shortcomings of traditional shear wall, such as the large self-weight, stiffness and earthquake action.
这种剪力墙即保持了普通的钢筋混凝土剪力墙很强的抗震性能，又克服了普通钢筋混凝土剪力墙自重大、刚度大、地震作用大等缺点。
Combined with element model with varied stiffness in different regions, nonlinear seismic response of shear wall with large or small opening holes was analyzed.
该模型可直接用于小开洞剪力墙的分析，结合分段变刚度单元，分析了大、小开洞剪力墙的非线性地震反应。
Generally, the contribution of bending stiffness out of plane in shear wall is neglected in engineering analysis.
在计算时一般都忽略剪力墙面外刚度的贡献。
The finite element model of steel plate shear wall with silts in frame is established and by which the effect of main silt parameters on its strength and stiffness is analyzed.
建立了带框架的开缝钢板剪力墙有限元模型，分析了主要开缝参数对其强度和弹性刚度等性能的影响。
The finite element model of steel plate shear wall with silts in frame is established and by which the effect of main silt parameters on its strength and stiffness is analyzed.
建立了带框架的开缝钢板剪力墙有限元模型，分析了主要开缝参数对其强度和弹性刚度等性能的影响。
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