本文介绍了八块钢筋混凝土简支圆板在均布荷载下的试验研究。试验时取不同配筋体系作为参数。在等承载能力设计条件下,研究均匀方格网、中密方格网和径环向正交网等不同配筋体系对混凝土圆板力学性能的影响。结果表明,各种板的极限承载能力、荷载—挠度曲线发展的特征、使用荷载下的挠度值和最大裂缝宽度值等均彼此相近,配筋方式对之无影响。同时,使用荷载下的挠度值和最大裂缝宽度值均未超出《混凝土结构设计规范》的限值。 This paper introduces the experimental study of eight simple reinforced concrete circular plates under uniform load. Different reinforcement systems were used as parameters during the test. Under the condition of equal bearing capacity design, the influence of different reinforcement systems such as uniform grid, medium dense grid and radial-orthogonal net on the mechanical properties of concrete circular plates was studied. The results show that the ultimate bearing capacity, the characteristics of the load-deflection curve development, the deflection under load, and the maximum crack width of the various plates are similar to each other, and the reinforcement method has no effect on the results. At the same time, the values ​​of deflection and maximum crack width under load do not exceed the limits specified in the Design Specification for Concrete Structures.