PD CEN/TR 15874-2009
轨道交通.噪音.路试的标准轨表面粗糙度测量 EN 15610-2009

Railway applications - Noise emission - Road test of standard for rail roughness measurement EN 15610:2009

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标准号

PD CEN/TR 15874-2009

发布

2009年

发布单位

欧洲标准化委员会

 

 

适用范围

The purpose of the road test is to check that the standard can be interpreted consistently and leads to a consistent estimate of roughness spectrum when used by different measurers with different instruments. Many of the instructions of the new standard have not been practiced by measurers before and so these are also being tested for practicability and effectiveness. The exercise is not concerned with testing instruments or measurement technology. The standard specifies minimum performance criteria but otherwise is designed to be as inclusive as possible with regard to technology. In order to gain a proper understanding of the practical difficulties and the outcome in terms of consistency of practice as well and results, it was seen as essential that the 'road test' should take place in an industrial context, i. e. making measurements with instruments used by the industry on running railway lines having normal constraints of access time and safety procedures, etc.

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