CAJ | 학술논문

为了加强学生对泥沙起动相关理论的学习和理解，特设计出适用于本科教学的“波流作用下泥沙起动实验”。通过观察泥沙起动现象、测量泥沙起动流速、分析对比实验数据，使学生全面掌握波流作用下泥沙的起动、床面变形和泥沙输移问题。该实验的教学应用，有效激发了学生的学习兴趣，培养了学生严谨的科研作风，提高了学生分析问题和解决问题的能力。
위료가강학생대니사기동상관이론적학습화리해，특설계출괄용우본과교학적“파류작용하니사기동실험”。통과관찰니사기동현상、측량니사기동류속、분석대비실험수거，사학생전면장악파류작용하니사적기동、상면변형화니사수이문제。해실험적교학응용，유효격발료학생적학습흥취，배양료학생엄근적과연작풍，제고료학생분석문제화해결문제적능력。
It is also the basic content of river dynamics and sediment movement. It is necessary to design an experiment to improve the students’ comprehension about the theory of river dynamics. In this experiment , students can observe the phenomenon of sediment motion ,measure the threshold velocity of sediment particles as well as analyze the experimental data. From this ,the learning interest and the ability of analyzing and solving problems should be improved.