教材作为高校实施高等教育的重要载体，对提高高校教学质量和培养优秀专业人才具有显著的促进作用，同时也是高校全面推进课程思政建设，落实立德树人根本任务的重要举措。本文立足于《钢桥》先进的教学内容，着眼于恰当的、有促进作用的思政内容，使《钢桥》教材在原有基础上更具高阶性、创新性和挑战性。本文首先对课程思政理念进行再理解，凝练思政元素并做分类；然后根据《钢桥》教材各章的知识点，融合七个教育方面的思政元素实现课程思政设计，建立起专业知识点与课程思政元素之间的关系；最后对教材中思政内容进行具体构建，实现课程思政类《钢桥》教材的特色教学内容。研究成果可为构建全方位、多维度、深层次的工科专业课程思政体系提供方式方法，使课程思政内容更具系统化、科学化、规范化。

As an important carrier of higher education, teaching materials play a significant role in improving the teaching quality of colleges and universities and cultivating excellent professionals. They are a strategic measure to comprehensively promote the ideological and political construction of courses and implement the fundamental task of fostering virtue and cultivating talents. In this paper, the ideological and political construction of the teaching material steel bridge is based on the advanced teaching content and focusing on the appropriate and promoting ideological and political content, so that the teaching material steel bridge is more high-level, innovative and challenging. Firstly, this paper re-understands the ideas of curriculum based ideological and political education, condenses the ideological and political elements and classifies them. Then, according to the knowledge points in each chapter of the teaching material steel bridge, combined with the integration of seven ideological and political elements in education, the curriculum based ideological and political design is realized, and the relationship between professional knowledge points and curriculum based ideological and political elements is established. Finally, it constructs the ideological and political content in the teaching material to realize the characteristic teaching content of the ideological and political teaching material steel bridge. The research results can provide ways and methods for realizing the all-round, multi-dimensional and deep-seated curriculum based ideological and political construction of engineering professional courses, and make the curriculum-based ideological and political content more systematic, scientific and standardized.

TU997-4