抗剪环-环梁节点
column-ring beam joint with shear ring bars
环梁基础
foundation with ring beam
circular beam foundation
环梁-桁架式支撑体系
rounded ring beam and trussed beam bracing system
钢筋煤矸石混凝土环梁
reinforced gangue concrete ring beam
钢管混凝土柱－环梁中节点
concrete filled steel tubular column-ring beam int