非高斯脉动风压的现场实测教学与实践  

Teaching and Practice of the Field Measurement on the Non-Gaussian Fluctuating Wind Pressure

作　　者：李锦华[1] 邓羊晨 黄永虎 李春祥[2] LI Jinhua;DENG Yangchen;HUANG Yonghu;LI Chunxiang(School of Civil Engineering and Architecture,East China Jiaotong University,Nanchang 330013,China;School of Civil Engineering and Architecture,Shanghai University,Shanghai 200444,China)

机构地区：[1]华东交通大学土木建筑学院,南昌330013 [2]上海大学土木工程系,上海200444

出　　处：《实验室研究与探索》2023年第9期220-223,共4页Research and Exploration In Laboratory

基　　金：国家自然科学基金项目(11962006);江西省教育科学规划课题(22YB066)。

摘　　要：以位于教学楼楼顶的一处矩形结构为试验对象,开展结构分离区的非高斯脉动风压现场实测实验。该实验不仅经济方便,而且针对可持续性重复教学等要求,进行了一定的改进及优化。本实验设计了两种不同实测方案,并提供对应的数据处理分析教学。通过实践与互动并存的实验模式,该教学致力于开阔学生科研视野,提高学生动手能力、团队合作能力、实验组织安排能力。In this paper,a rectangular structure located on the roof of a school building is used as the object of the teaching experience.Based on the published scientific payoffs,the field measurement experiment of non-Gaussian fluctuating wind pressure in the structural separation area is designed and carried out for students.The designed experiment is economical and convenient.Besides,it can be improved according to the demand for repeated teaching.To better enable the students to observe the phenomenon of non-Gaussian fluctuating wind pressure,improve their learning interest and complete the course objective,two field measurement schemes has been included,as well as the corresponding data processing teaching.Through the experimental pattern integrating the practice and intervention,it is committed to broadening students’scientific research vision,improving students’hands-on ability,teamwork ability and experimental organization ability.

关 键 词：非高斯脉动风压 现场实测 教学实验 

分 类 号：G642.0[文化科学—高等教育学]