The formulas of shear capacity for the walls of continuous wall beams are worked out based upon the force model of continuous arch and the strength of two way compression of masonry.
基于连续拉杆拱受力模型和砌体双向受压强度导出墙体受剪承载力公式。
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This paper also analyses the bending stiffness of arch, points out that the thrust of the neglect of axial compression deformation, can lead to thrust calculation error 30%.