本文对陶粒轻骨料混凝土棱柱体和配箍棱柱体的受压性能进行了试验研究,得到了试验的应力—应变全曲线,并提出了描述应力应变变化规律的全曲线方程。试验结果表明:约束陶粒轻骨料混凝土有着良好的延性。为保证这类混凝土构件正截面具有足够的延性,本文对箍筋间距、纵筋直径与箍筋间距比、箍筋无支长度与箍筋直径比提出了建议数值。 In this paper, the compressive properties of ceramic lightweight aggregate concrete prisms and hoop prisms were experimentally studied. The stress-strain curve of the test was obtained, and a full-curve equation describing the variation of stress and strain was proposed. The test results show that the constrained ceramic lightweight aggregate concrete has good ductility. In order to ensure the sufficient ductility of the normal section of this type of concrete member, the proposed value is proposed for the ratio of the stirrup spacing, the ratio of the length of the longitudinal reinforcement to the stirrup, the ratio of the unstitched length of the stirrup to the stirrup diameter.