Abstract: This paper briefly described the aircraft noise monitoring system, and analyzed the the location of noise monitoring terminal, the method of locate the terminal can be divided into two steps, general arrangement and specific location. The method is applied at Shanghai Hongqiao International Airport, and the practices shows that mensurability of aircraft noise, control of background noise, the influence of local sound field and some other factors should be paid Special attention during the design of monitoring terminal site.

摘要： 为更好的实现机场航空噪声监测系统的功能，确保监测数据的正确有效，研究探讨机场航空噪声监测终端的选址方法；提出宏观总体布置法和局地具体选址法相结合开展选址工作，并通过在上海虹桥机场航空噪声监测系统设计中的应用，提供监测终端设置时应关注航空噪声可测范围的建议，对不确定背景噪声以及近地面不均匀声场等因素的影响进行分析。其结果对于国内航空噪声监控系统的设计有着一定的参考价值。

关键词: 声学, 航空噪声, 监控系统, 噪声监测终端, 选址方法