广州地铁一号线车门系统部件寿命分析及维修措施探讨  

Life-Span Analysis and Mending Strategy of Vehicle Door of Guangzhou Metro Line 1 Vehicles

作　　者：程代钧 

机构地区：[1]广州市地下铁道总公司运营事业总部车辆中心,广东广州510380

出　　处：《机电工程技术》2013年第5期101-103,共3页Mechanical & Electrical Engineering Technology

摘　　要：通过对广州地铁一号线列车车门系统部件故障统计,分析了车门部件的可靠性及使用寿命,结合各部件故障特性及运用情况,提出车门系统各部件的更换周期及维修措施的改进建议。Based on guangzhou metro line 1 vehicles train door system component fault statistics, analysis the door parts reliability and service life, and based on the component fault characteristics and application situation, proposed suggestions for improvement of the the door system parts replacement cycle and maintenance measures.

关 键 词：地铁列车 车门 寿命评估 维修措施 

分 类 号：U231[交通运输工程—道路与铁道工程]