【摘要】 本文在对19根浮石混凝土框架柱进行的试验研究中,通过变化剪跨比、轴压比、配筋率等因素,探讨其对浮石混凝土框架柱抗剪强度及延性的影响规律,提出了浮石混凝土框架柱抗剪强度计算公式.更多还原

【Abstract】 In this paper,19 pumice concrete frame columns are studied by experiments. By the changes of elements such as shear-span ratio,axial force ratio,the amount of stirrups,and etc.,the regulations of their effect on shear resistance strength and ducti lity are discussed,and the calculation formula of shear resistance strength of pumice concrete frame column is given here.更多还原