高速列车过隧道耳感不适性的连续性评估方法  

Continuous Assessment Methods of Aural Discomfort Induced by a High-Speed Train Passing Through Tunnels

作　　者：侯娜娜[1] 梅元贵[1] 

机构地区：[1]兰州交通大学机电工程学院,甘肃兰州730070

出　　处：《兰州交通大学学报》2013年第6期194-198,共5页Journal of Lanzhou Jiaotong University

基　　金：国家重点基础研究发展计划(2011CB711101)

摘　　要：基于Sandra Schwanitz等人采用连续性评估方法所做的实车试验和压力舱试验,介绍了试验方法、试验结果、两种试验条件下结果的差异以及采用广义估计方程模型分析压力变化特性对不舒适性的影响,总结了连续性评估方法的特点及适用性.期望为相关研究人员的研究工作以及工程设计师在高速列车及隧道设计方面提供参考.On the Basis of the full-scale test and pressure chamber test using the method of continuous as- sessment by Sandra Schwanitz etc. , the test methods and results are introduced, the differences of results between two test conditions are analyzed and the impact of pressure change characteristics on discomfort u- sing generalized estimating equation is also introduced, then the characteristics of continuous assessment methods and applicability are summarized, expecting to provide reference for relevant research work and engineering design of high-speed train and tunnel.

关 键 词：高速列车 隧道 压力波动 耳感不适 连续性评估 广义估计方程模型 

分 类 号：O355[理学—流体力学]