桥涵水文课是土木工程类专业的一门重要专业基础课，起着连接前期基础理论课和后续专业课的关键作用。本文探索将视频资料中的一类——纪录片引入桥涵水文课堂教学中，通过启发式引导学生思考和学习。教学效果表明，纪录片教学不仅能够调动学生的学习积极性，拓展其视野和分析问题的角度，同时还可以培养学生的社会责任感和爱国情操，是一种很好的课堂教学补充方式。但同时这种方式也存在一定的局限性，需进一步的完善和提高。

Hydrology of bridge and culvert is a important fundamental course for civil engineering construction, and this course connects pre-basic course and follow-up courses. This article explores the documentary into the classroom teaching of hydrology of bridge and culvert. By elicitation method teaching guide the students’ study and thinking. Teaching results show documentary teaching can mobilize the enthusiasm of students, promote them active thinking, and expand their horizons and perspective to analyze issues. The documentary teaching is a good way to supplement classroom teaching, but there are some limitations, which still need to explore and improve in the future.