一、引言材料科学主要研究材料在所处环境条件下,它的内部组分,结构和性能之间的相互关系变化规律,以便达到按指定性能及经济效益设计与制造材料的根本目的。混凝土材料学(广义地讲可称水泥基复合材料学)是材料科学的一个分支,它随日新月异的生产技术所提出的越来越高的要求而不断发展,把与材料科学有关的相邻基础科学学科的基本原理和原则应用于混凝土材料的研究已势在必行,而界面物理 I. INTRODUCTION The science of materials mainly studies the law of the relationship between the internal components, structure and properties of a material under its environmental conditions in order to achieve the fundamental purpose of designing and manufacturing materials in accordance with specified performance and economic benefits. Concrete material science (in a broad sense, cement-based composite materials science) is a branch of materials science. It continues to evolve with ever-increasing demands put forward by ever-changing production techniques, involving the adjacent foundations related to materials science. The application of basic principles and principles of scientific disciplines to concrete materials is imperative, and interface physics