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本文研讨了设有剪力墙的升板结构、无梁无柱帽板柱结构体系,在侧向力作用下的结构分析问题。文中采用简化为等代框架-剪力墙的多连杆计算图式,给出在顶端集中、均布、倒三角分布的水平荷载作用下内力、位移的计算公式;并对十二层以下的板柱-剪力墙结构,编制出内力位移计算用表。与此同时,着重研究了基于单连杆计算图式的简捷分析法,给出了经修正后的内力位移简捷计算公式以及它们的适用范围。本文的分析方法、计算公式和用表,也可应用于连梁无约束弯矩的高层建筑框架-剪力墙结构。
In this paper, the structural analysis of the riser structure with shear wall and the beamless non-pillar-capped column-pillar structure system under lateral force is studied. In this paper, the multi-link calculation diagram simplified to isomorphic frame-shear wall is used to give the calculation formulas of internal forces and displacements under horizontal load with top-centered, uniform, inverted-triangular distribution; The column-shear wall structure is used to compile the table for calculation of internal force displacement. At the same time, the simple analysis method based on the single link calculation schema was studied emphatically, and the simplified calculation formula of the internal force displacement after correction and their applicable scope were given. The analytical methods, calculation formulas and tables used in this paper can also be applied to high-rise building frame-shear wall structures with unconstrained bending moments of coupling beams.