半对数模型 meaning in English

semilog model
semilogarithmic model

And four constitutive models are established , which are hyperbolic model , half - logarithm model , exponential model and poisson model . combined with the analysis of the change of effective stress , the iteration formulations of settlement calculation are provided
同时建立了双曲线模型、半对数模型、指数模型及泊松曲线模型四种本构模型，并结合有效应力过程分析给出了实用的沉降过程线的反演迭代公式。