Assessment and Optimization Strategies of Campus Sound Environment

作     者：Cuicui Qin Qiliang Yu Wei Zhang 

作者机构：School of Construction EngineeringShenzhen Polytechnic UniversityShenzhen 518000Guangdong ProvinceChina Guangdong Province Prefabricated Building Design Institute Co.Ltd.Guangzhou 510000Guangdong ProvinceChina 

出 版 物：《Journal of World Architecture》 (世界建筑（百图）)

年 卷 期：2023年第7卷第6期

页      面：51-56页

学科分类：0502[文学-外国语言文学] 050201[文学-英语语言文学] 05[文学] 

基　　金：Education Research and Reform Projects of Shenzhen Polytechnic University,China(Project No.7022310092) 2022 Green Building Design Golden Course Construction Project of Shenzhen Polytechnic University,China 2023 Guangdong Provincial Education and Teaching Reform Research and Practice Project,China 2021 College Student Innovation Project of Shenzhen Polytechnic University,China(Project No.P-20210607-39632) 2023 Education and Teaching Reform Project of the Higher Vocational Civil Engineering and Water Resources Instruction Committee of Guangdong Province,China(Project No.2023TJSL21) The Class II Brand Specialty Construction of the Guangdong Province,China(Project No.9004-02200202) 

主　　题：Green campus Teaching building Noise control Acoustic optimization 

摘      要：A good sound environment is essential in creating a harmonious and peaceful campus,improving students’learning outcomes,promoting physical and mental health,and creating a green and healthy *** study investigated the impact of new buildings on existing ones by optimizing the spacing between new buildings and the sound insulation structure of building *** results indicated that building 4 was affected by the noise from new building 1 and its surroundings,with a maximum outdoor daytime noise level reaching 69 dB,and the indoor background noise level in the least favorable classroom was 43.73 dB,less than 45 dB,which was within the acceptable *** is recommended that the sound insulation design be improved in the planning of new teaching ***,the surrounding traffic conditions should be improved,and the usage time of sports facilities should be scheduled appropriately to prevent the noise from sporting activities from affecting the classroom *** findings of this study provide valuable references for future architectural acoustics design and campus planning,contributing to the creation of peaceful and comfortable campus environments.