铁路货车闸瓦检修故障数据

采集、检测、跟踪、归档国家能源集团自备的重载铁路货车闸瓦检修故障数据，对闸瓦检修故障进行分级分类，为铁路货车安全关键配件闸瓦质量提供精准故障源头数据。

This dataset collects, detects, tracks and archives maintenance fault data of brake shoes—safety-critical components of railway freight wagons—installed on self-owned heavy-haul railway freight cars under China National Energy Group. It classifies and grades these maintenance faults, and provides precise source fault data to support quality assurance for the brake shoes.

搜集汇总

背景与挑战

背景概述

该数据集收录了国家能源集团重载铁路货车闸瓦的检修故障记录，通过故障分级分类为闸瓦质量管控提供精准数据支持。