依据Terzaghi固结理论解对固结试验结果进行了反演分析。分析发现,固结过程中固结系数Cv是变化的,变化范围可达3个数量级,大大超过了传统认识的预期。试验结果表明,固结系数并不是Terzaghi假定的固定参数,而是按加载周期循环重复,固结过程中持续变化的过程因子。 According to Terzaghi’s theory of consolidation theory, the results of consolidation test are inversely analyzed. The analysis shows that the consolidation coefficient Cv in the consolidation process varies with a variation range of up to 3 orders of magnitude, which greatly exceeds the expectation of the traditional understanding. The experimental results show that the consolidation factor is not a fixed parameter assumed by Terzaghi, but is a process factor that continuously changes during the loading cycle and continues to change during consolidation.