市政管线的分类及其编码

在管线管理系统建设过程中，管线的分类和编码，是一项标准和规范化的工作。数据分类和编码的好坏，直接影响管线管理系统的规范性、实用性、未来数据的完整性、共享性等问题。通过对城市地下管线种类的描述，结合我国城市地下管线探测普查、管理系统设计的现状，提出一种适合于城市地下管线及其附属物的分类的编码。

Municipal Administration Pipeline Classification and its Code Grinds

In the pipeline management system construction process,the pipeline classification and code is a standardized work,the data class and the coding quality will directly affect the pipeline management system standard,the usebiliby,as well as future data integrity,and so on By describing the city underground utilities type,unifing our country city underground utilities survey general survey,with the management system management system design present situation,we proposed one kind suits to the city underground utilities and its the accessory classification code.