天津市住房和城乡建设委员会文件

前　言

1　总　则

2　术语和定义

3　基本规定

4　车站室内管线及公共区装修末端设备综合布置

• 4.1　一般规定

• 4.2　管线综合布置

• 4.3　管线与设备

• 4.4　管线穿越房间及隔墙

• 4.5　重要设备房间

• 4.6　隔墙预留孔洞

• 4.7　关键节点部位

• 4.8　管线的安装和检修空间

• 4.9　照明、导向、广告配管及线槽布置

• 4.10　环控设备的操作和检修空间

• 4.11　管线转弯半径

• 4.12　公共区装修末端设备布置

5　区间隧道管线综合布置

• 5.1　一般规定

• 5.2　区间隧道及联络通道管线布置

6　车辆基地室内外管线综合布置

• 6.1　一般规定

• 6.2　标高与坐标系

• 6.3　室外地下管线综合布置

• 6.4　室内管线综合布置

7　BIM设计

• 7.1　一般规定

• 7.2　模型基准点和基准面

• 7.3　模型工作单位和文件格式

• 7.4　项目文件夹结构和模型分解

• 7.5　模型文件命名和模型元素

• 7.6　模型细度

8　设计流程与过程控制

• 8.1　设计流程

• 8.2　设计管理

• 8.3　设计提资

9　成果交付

• 9.1　一般规定

• 9.2　成果内容与文件

• 9.3　BIM软件与模型数据

附录A　管线之间的最小允许净距

附录B　车站设备房间设备上方及设备区公共走廊最小净高

附录C　车辆基地专业（系统）

附录D　管线综合BIM设计模型清单

附录E　模型元素代码及颜色

附录F　模型元素分解和模型细度LOD2.6

附录G　模型元素分解和模型细度LOD3.2

附录H　设计流程

附录J　工作联系单

附录K　会签意见表

附录L　会签记录表

附录M　互提资料单

附录N　管线综合BIM设计二维成果制图要求

• N.1　一般规定

• N.2　图例符号

• N.3　图层与颜色

• N.4　线宽、字体与字高

• N.5　管线绘制与标注

本标准用词说明

引用标准名录

1　General Provisions

2　Terms and Definitions

3　Basic Requirements

4　Comprehensive Arrangement of Indoor Pipelines and Terminal Equipment in Public Areas

• 4.1　General Requirements

• 4.2　Comprehensive Pipeline Layout

• 4.3　Pipeline and Equipment

• 4.4　Pipeline Crossing Room and Partition

• 4.5　Room of Important Equipment

• 4.6　Reserved Holes of Partition

• 4.7　key Node Position

• 4.8　Space for Installation and Maintenance of Pipelines

• 4.9　Lighting，Guiding，Advertising Piping and Slot Layout

• 4.10　Operation and Maintenance Space of Environmental Control Equipment

• 4.11　Pipeline Turning Radius

• 4.12　Decoration Terminal Equipment Layout of Public Areas

5　Comprehensive layout of Interval Tunnel Pipelines

• 5.1　General Requirements

• 5.2　Gayout of Section Tunnel and Connection Channel Pipelines

6　Comprehensive Arrangement of Indoor and Outdoor Pipelines in Vehicle Base

• 6.1　General Requirements

• 6.2　Elevation and Coordinate System

• 6.3　Comprehensive Layout of Outdoor Underground Pipelines

• 6.4　Comprehensive Arrangement of Indoor Pipelines

7　BIM Design

• 7.1　General Requirements

• 7.2　Model Reference Point and Datum

• 7.3　Model Work Unit and File Format

• 7.4　Project Folder Structure and Model Decomposition

• 7.5　Model File Naming and Model Element

• 7.6　Model Fineness

8　Design Process and Process Control

• 8.1　Design Process

• 8.2　Design Management

• 8.3　Design Contribution

9　Deliverables

• 9.1　General Requirements

• 9.2　Results and Documents

• 9.3　BIM Software and Model Data

Appendix A　Minimum Permissible Clear Distance Between Pipelines

Appendix B　The Minimum Net Height of the Public Corridor Above the Equipment Room and Equipment Area of the Station Equipment Room

Appendix C　Vehicle Base Specialty（Systems）

Appendix D　Pipeline Integrated BIM Design Model Listing

Appendix E　Model Element Code and Color

Appendix F　Model Element Decomposition and Model Fineness Lod 2.6

Appendix G　Model Element Decomposition and Model Fineness Lod3.2

Appendix H　Design Process

Appendix J　Work Contact List

Appendix K　Countersigned Comment Form

Appendix L　Countersignature Record Form

Appendix M　Mutual Reference Sheet

Appendix N　Requirements For Two-Dimensional Results of Integrated BIM Design of Pipelines

• N.1　General Rule

• N.2　Legend Symbol

• N.3　Layers With Color

• N.4　Line Width，Font and Height

• N.5　Pipeline Drawing And Marking

Explanation of Wording in This Standard

List of Quoted Standards