详情

Sound Transmission Indoors-Investigate Opportunities to Support Interior Noise Impact Studies

项目名称：	Sound Transmission Indoors-Investigate Opportunities to Support Interior Noise Impact Studies
摘要：	Project 38's goal is to provide insight into how typical dwelling envelopes affect indoor sound levels due to non-sonic boom aircraft noise. Many existing aircraft noise guidelines are based primarily on outdoor sound levels. However, human perception is largely based on indoor response. This study will leverage existing technologies in sound transmission to model the combined sound isolation of dwelling envelopes. The model will be whole-housed focused; that is, the research will focus on composite dwelling envelopes (walls + windows + roof, etc).
状态：	Completed
资金：	36000.00
资助组织：	Federal Aviation Administration
项目负责人：	He, Hua
执行机构：	Pennsylvania State University, University Park
开始时间：	20120515
实际结束时间：	20140630
主题领域：	Aviation；Environment；Terminals and Facilities；I15: Environment