前言 《弹性地基上大尺度混凝土板承载力的试验研究——考虑弹塑性时极限承载力的计算》一文(以下简称“原文”)已刊载于我校1977年第1期学报上,原文所提出的基本理论,理想刚塑性体系的力学模型,及运用极限平衡理论和虚功原理的求解方法受到国家有关规范修 Foreword “Experimental Study on Bearing Capacity of Large-Scale Concrete Slabs on Elastic Foundations—Calculation of Ultimate Bearing Capacity Considering Elastoplasticity” (hereinafter referred to as “the original”) has been published in the 1st issue of our school in 1977, The basic theory, the mechanical model of the ideal rigid-plastic system, and the solution method using the limit equilibrium theory and the principle of virtual work are subject to the relevant national norms