为提高土木工程材料课程教学效果，探索基于科研资源进行教学内容重构的实现路径及方式，以水泥混凝土强度为例，用科研成果重构教学内容，用科研思维启迪学生，用科研培养学生的竞争力。实践表明，这种"科研-重构-拓展"三位一体教学方法，达到了教研共进的目的，为创新型人才培养提供了一条有效途径。

In order to improve the teaching effect of civil engineering materials course, the path and mode of teaching content reconstruction based on scientific research resources were explored. Taking the strength of cement concrete as an example, the teaching content is reconstructed with scientific research results, the students are encouraged by scientific thinking, and the competitiveness of students is trained by scientific research. Practice shows this research-reconstruction-expansion trinity teaching method can promote both research and teaching, and provides an effective way for the cultivation of innovative talents.

G642.3;TU528.1

徐州工程学院高等教育教学研究课题（YGJ1722）；全国建筑材料行业科技创新计划项目（M2018J08）；徐州工程学院科研项目（XKY2017119）