摘要
介绍铁路建设项目管理中检验批数据应用的相关背景,检验批数据的空间、时间和专题三大数据特征,以及检验批数据与质量控制、进度控制、安全控制、投资控制以及物资设备管理的关联关系,并建立相应的关联关系模型,形成采用计算机存储和管理的检验批数据规范。
This paper introduced the relative background of inspection lot applied in railway construction project management,discused the characteristics of the inspection lot which were divided to three types： spatial data,attribute data and thematic data,as well as the relationship of quality control,project control,security control,inve＋stment control and materials management.Finally,the paper established the corresponding relationship model to form data norms for inspection lot by using the computer storage and management.
出处
《铁路计算机应用》
2011年第7期5-7,11,共4页
Railway Computer Application
关键词
铁路建设
项目管理
检验批
数据特征
数据规范
关联关系模型
railway construction
project management
inspection lot
data characteristics
data norms
corresponding relationship model
