基于生命周期的城市轨道交通质量基础体系的研究

The NQI System Research of Urban Rail Transit Based on Life Cycle

当前,我国城市轨道交通产业爆发式发展,为满足城市轨道交通产品对质量安全控制的需求,建立完善的质量基础体系是非常必要的。在对国内外轨道交通产品检测认证模式研究的基础上,提出了基于生命周期的城市轨道交通质量基础体系建设思路,并对我国城市轨道交通产品检测认证工作提出了建议。

At present, it is necessary to establish a perfect National Quality Infrastructure system to meet the demand for quality and safety control of urban rail transit products in the explosive development of urban rail transit industry in China. On the basis of the research on model of rail transit products’ testing and certification at home and abroad, this paper puts forward the idea of the construction of the quality basic system of urban rail transit based on life cycle, and puts forward some suggestions on the testing and certification of the urban rail transit products in China.