混凝土本构关系研究与发展趋势

Development and Trend of Concrete Constitutive Relation Research

文中对混凝土本构模型进行了简单描述,介绍了新兴学科的研究成果,与混凝土材料相结合,建立适合在各种特殊环境下材料力学特性的模型,描述了相对模型的发展历史及背景。对一些混凝土模型经典的研究成果进行了概括,对混凝土本构关系的研究发展进行了梳理以及对问题进行了评述和建议,为后续对混凝土本构关系的研究提供了思路。

The concrete constitutive model is briefly described from the test, and then the research results of emerging disciplines are introduced. Combined with concrete materials, the model suitable for studying the mechanical properties of materials in various special environments is established, and the development history and development background of the relative model are described.This paper summarizes the classical research results of some concrete models, combs and summarizes the research and development of concrete constitutive relationship, and comments and suggestions on the problems. It provides ideas for the subsequent research on the constitutive relationship of concrete.