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在多层房屋的抗震建筑中,无论是横向或纵向都广泛采用装配式钢筋混凝土框架结构体系。根据工厂大批量生产制造对构件生产工艺紧凑的要求,柱子做成为无外凸牛腿的直线型构件。柱子与横梁的接头布置在最大弯矩和剪力区。当楼板支承在横梁上且作用有水平地震荷载时,在框架节点中产生很大的急剧下降的内力,因而提高了对框架构件在这些区域的连接节点可靠性的要求。在第比利斯动力工业科学研究院编制的抗震公共建
In the earthquake-resistant buildings of multistory buildings, the prefabricated reinforced concrete frame structure system is widely used either horizontally or vertically. According to the requirements of the compact production process of the components according to the mass production of the factory, the pillars are made into linear members without protruding bull legs. Column and beam joints are arranged in the maximum bending moment and shear area. When the slab is supported on a cross beam and horizontal seismic loads are applied, a large sharp drop in internal forces occurs in the frame nodes, thereby increasing the reliability of the connection elements of the frame members in these areas. Seismic public building prepared by the Tbilisi Institute of Power Industry Science