知识图谱在土木工程专业教学中的探索与应用——以路基路面工程为例
Exploration and Application of Knowledge Graphs in Civil Engineering Education—A Case Study of Subgrade and Pavement Engineering

知识图谱构建有利于学生规划个性化学习路径，提高教学质量。本文以路基路面工程课程教学为例，详细阐述了路基路面工程课程知识图谱的构建方法，明确了知识图谱构造流程，设计了教学资源层、知识体系层、问题体系层、能力体系层4个维度，构建了路基路面工程课程知识图谱。基于知识图谱方法明确了路基路面工程教学实践路径，本文研究成果可以为土木工程其他专业课程知识图谱构建提供良好的参考依据。
The construction of knowledge graphs is conducive to students’ planning of personalized learning paths and improving the quality of teaching. Taking the teaching of the course on Subgrade and Pavement Engineering as an example, this paper elaborates on the construction method of the knowledge graph for this course, clarifies the construction process of the knowledge graph, and designs four dimensions: the teaching resource layer, the knowledge system layer, the problem system layer, and the competency system layer. Based on the knowledge graph approach, the teaching practice path for Subgrade and Pavement Engineering has been clearly defined. The research findings of this paper can provide a valuable reference for the construction of knowledge graphs for other civil engineering courses.