| “新工科”背景下港航专业实验教学仿真的探索与实践——以“桩基冲刷实验”为例 |
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| 引用本文： | 沈超,王琛,付小莉,李君菡.“新工科”背景下港航专业实验教学仿真的探索与实践——以“桩基冲刷实验”为例[J].实验技术与管理,2021(2):122-126. |
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| 作者姓名： | 沈超 王琛 付小莉 李君菡 |
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| 作者单位： | 同济大学水利工程系;同济大学地下建筑与工程系 |
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| 基金项目： | 同济大学实验教改项目(0200104408)。 |
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| 摘 要： | 在新工科"理念引导,结构优化,模式创新"理念的倡导下,将虚拟仿真技术与传统物理模型实验相结合,对港口航道与海岸工程专业本科生实验课程进行了教学模式的创新探索。以桩基冲刷实验为例,针对现有物理模型实验中的不足,运用数值计算手段,建设"虚实结合"的实验教学平台,探索"线上线下"的教学新模式。实践表明,建设波流对桩基作用的数值仿真实验有利于夯实理论基础,提升教学内涵,拓展实验教学时间与空间,为学生的创新设计提供实践平台,激发学生自主学习热情,培养学生创新实践能力。
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| 关 键 词： | 教学改革 实验教学 波浪对桩基作用 数值仿真 |
Exploration and practice of experimental teaching simulation of port and shipping specialty under background of “New Engineering”: Taking “Pile foundation scouring experiment” as example |
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| SHEN Chao,WANG Chen,FU Xiaoli,LI Junhan.Exploration and practice of experimental teaching simulation of port and shipping specialty under background of “New Engineering”: Taking “Pile foundation scouring experiment” as example[J].Experimental Technology and Management,2021(2):122-126. |
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| Authors: | SHEN Chao WANG Chen FU Xiaoli LI Junhan |
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| Institution: | (Department of Hydraulic Engineering,Tongji University,Shanghai 200092,China;Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China) |
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| Abstract: | Under the advocacy of the "concept guidance, structure optimization, model innovation" of the New Engineering, and by combining the virtual simulation technology with the traditional physical model experiment, this paper explores upon the innovation of the teaching model of the undergraduate experimental course of port, waterway and coastal engineering. By taking the pile foundation scouring experiment as an example, and in view of the shortcomings of the existing physical model experiment, the numerical calculation method is used to build the experimental teaching platform of "combination of virtuality and reality", and the new teaching model of "online and offline" is explored. The practice shows that the construction of numerical simulation experiment of wave current effect on pile foundation is conducive to consolidate the theoretical foundation, enhance the teaching content, expand the experimental teaching time and space, provide a practical platform for students’ innovative design, stimulate their enthusiasm for autonomous learning, and cultivate their innovative practice ability. |
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| Keywords: | teaching reform experimental teaching wave action on pile foundation numerical simulation |
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