高等学校多功能演播厅声环境研究

发布时间：2018-05-20 10:44

本文选题：声环境 + 多功能演播厅　；参考：《湖南大学》2013年硕士论文

【摘要】：随着社会发展及专业人才培养和教学等需要，越来越多的高等学校开始兴建多功能演播厅。这些多功能演播厅，担负着学校录制课件，教学演示，文艺排练等任务。如何做好这一类专业性能较强但又多功能性的，又适应高等学校使用的演播厅，是当今声学设计者面临的新课题。本文希望通过对高等学校多功能演播厅声环境的研究，，根据建筑声学设计原理探讨演播类建筑对音质要求所确定的重要技术指标和设计理念，总结相应的设计方法和构造措施，探寻一些此类建筑声学设计的发展趋势，从而达到创造合理音质的目的。文章主要内容共分以下四个部分：第一部分是第1、2章，主要是对课题的认识，并对建筑声学发展和室内声环境的声学理论基础做了介绍。第二部分是第3章到第6章，共四个章节。针对高等学校多功能演播厅的声学特点及需求。采用比较法，分析法，举例，公式等方法，分别从建声设计的基本原理、常用的吸声材料与结构、建筑隔声、隔振设计，及消声设计这几个方面进行了详细分析。第三部分是第7章，根据以上理论基础，对湖南广播电视大学演播厅工程进行了声学设计，并进行了一系列的声学测试，结果令人满意。第四部分是结论，归纳总结出高等学校多功能演播厅一般性的设计原则及方法，同时提出新时代对高校演播类建筑功能的要求。另一方面，指出建筑—声学—室内装饰有机结合的必要性，对未来高等学校多功能演播厅声学设计提出展望。
[Abstract]:With the development of society and the need of professional training and teaching, more and more colleges and universities begin to build multifunctional studios. These multi-functional studios are responsible for recording courseware, teaching presentations, literary rehearsals and so on. It is a new task for acoustics designers to do a good job of this kind of professional studio which has strong performance but multifunction and adapts to the use of colleges and universities. Based on the study of the sound environment of multifunctional studio in colleges and universities, this paper discusses the important technical indexes and design concepts of the acoustics design principle of the architectural acoustics, and summarizes the corresponding design methods and construction measures. To explore the development trend of architectural acoustics design in order to create sound quality. The main contents of this paper are as follows: The first part is chapter 1 and chapter 2, which mainly introduces the development of architectural acoustics and the acoustic theory foundation of indoor acoustic environment. The second part is the third chapter to the sixth chapter, altogether four chapters. Aiming at the acoustics characteristics and requirements of multifunctional studios in colleges and universities. By means of comparison method, analysis method, example, formula and so on, this paper analyzes in detail the basic principles of building sound design, the commonly used materials and structures of sound absorption, the sound insulation of buildings, the design of vibration isolation, and the design of silencing sound respectively. The third part is chapter 7. According to the above theoretical basis, the acoustic design of the studio of Hunan Radio and Television University is carried out, and a series of acoustical tests are carried out. The results are satisfactory. The fourth part is the conclusion, summarizes the general design principles and methods of the multifunctional studio in colleges and universities, and puts forward the requirements of the new era for the function of the university broadcast architecture. On the other hand, it points out the necessity of the organic combination of architecture, acoustics and interior decoration, and puts forward a prospect for the acoustic design of multifunctional studios in colleges and universities in the future.
【学位授予单位】：湖南大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TU112;TU242

【参考文献】