雷电灾害是最严重的自然灾害之一,我国雷电灾害频发,对国民经济发展、社会和谐稳定,尤其是对人民生命财产安全构成了严重威胁。近年来,随着教育事业的迅速发展,学校建筑物不断增多,信息技术的应用也日益普及,学校是学生密集的地方,所以对学校的防雷就显得非常重要。现结合广东省郁南县实验中学所在位置的气象、地理、地质、交通等自然条件,依照相关防雷规范,对该中学的教学楼进行了外部和内部两个方面进行了防雷设计。通过一系列的防雷措施,能大大降低学校遭受雷击的可能性以及遭受雷击时造成危害。 Lightning disasters are one of the most serious natural disasters. The frequent lightning disasters in our country pose a serious threat to the development of the national economy, social harmony and stability, and especially to the safety of people’s lives and property. In recent years, with the rapid development of education, school buildings are increasing, the application of information technology is also increasingly popular, and schools are student-intensive places. Therefore, it is very important for schools to prevent lightning. Based on the natural conditions such as meteorology, geography, geology and traffic of Yu’nan Experimental Middle School in Guangdong Province, lightning protection design was carried out in both exterior and interior aspects of the middle school teaching building in accordance with relevant lightning protection rules. Through a series of lightning protection measures, the possibility of lightning strikes at school can be significantly reduced and damage caused by lightning strikes can be significantly reduced.