摘要
基于混凝土材料学的基本原理,以大学生创新创业项目为依托,制作一种超耐氯盐腐蚀的混凝土。根据法拉第定律设计了一套钢筋混凝土腐蚀快速测试系统。该实验设计过程不但巩固和拓展了学生的理论知识体系,训练了学生解决复杂工程问题的科学思维,还提升了学生的创新能力和团队合作精神。另外,利用OBE教育教学理念对试验设计过程进行动态管理,确保项目顺利执行并进一步提升学生的科研素质。
Cultivating students having high innovative ability and good team spirit is an important component of undergraduate education, it plays an extremely important role in the development of national politics, economy, science and technology, and cultural education. To achieve this goal, in this paper, an experiment of constructing "corrosion-resistance-reinforced concrete and rapid test system" is designed on basis of concrete fundamental principles and Faraday’s law. During the experiment, the students not only mastered the basic principles of steel corrosion and concrete mix design, but also was familiar with the scientific ways to solve the practical engineering problems. More importantly, the innovation ability and team spirit of students could be greatly improved by this research practice. In addition, outcome-based education(OBE) idea was used to improve the ability of students to manage time and to implement the experiment successfully.
作者
张敏
唐延丰
李庚英
谢攀
王海洋
何春保
ZHANG Min;TANG Yanfeng;LI Gengying;XIE Pan;WANG Haiyang;HE Chunbao(College of Water Conservancy and Civil Engineering,South China Agricultural University,Guangzhou 510640,China)
出处
《实验室研究与探索》
CAS
北大核心
2021年第6期197-200,共4页
Research and Exploration In Laboratory
基金
国家自然科学基金资助项目(51878299)
广东省重点领域研发计划资助(2019KZDZX2001)
广东省线下一流课程建设项目(YLKC202066)
广东省质量工程教学团队项目(zlgc19013)
广东省教学改革研究项目(JG19085)
广东省课程思政教学示范团队项目(KCSZ202011)
国家级及省级大学生创新创业项目(201810564010、S202010564187)。
关键词
实验设计
钢筋混凝土
超耐氯盐腐蚀
快速测试系统
experimental design
reinforced concrete
super corrosion-resistance
rapid test system
作者简介
张敏(1980-),女,陕西铜川人,博士,讲师,研究方向为土木工程。E-mail:583214169@qq.com;通信作者:李庚英(1970-),女,湖南邵东人,博士,教授,博士生导师,研究方向为土木工程。Tel.:020-85286701,E-mail:ligengying@scau.edu.cn。
