标准摘要
[中文适用范围]： 该文件代表了一个开放的国际标准，用于建筑信息模型（BIM）中在各类建筑或设施管理行业参与者使用的各种软件应用程序之间交换和共享的信息。该文件包括涵盖建筑物及其基础设施在整个生命周期所需信息的定义。本版文件增加了对基础设施设施的信息覆盖范围，包括桥梁、道路、铁路、水道和港口设施等。该文件由数据模式的出版物、其文档、属性集和数量集定义以及交换文件格式结构机制组成。来自本文件的定义用于支持建筑和设施管理行业领域内不同认可的工作流，代表信息交付。此类信息交付可以根据ISO 29481进行描述。可以定义该文件的不同实施级别以更好地支持多种信息交付，它们被称为模型视图定义（MVD）。每个MVD都标识了本文件中哪些定义集需要在软件应用程序中实现的要求。符合规定的软件应用程序需要在其申请软件认证时识别其遵循的模型视图定义。以下内容包括本版文件的范围： 建筑和基础设施在整个生命周期阶段所需的BIM交换格式定义： 表明需求；需求数量；概要可行性；实质性可行性研究和概算授权；初步概念设计；完整概念设计；协调设计；采购和全额授权；生产信息；施工；运营与维护。 建筑和基础设施生命周期各阶段内涉及的各个学科所需的BIM交换格式定义： 建筑和土木工程设计；服务和公用事业工程；结构工程；采购；施工计划；设施和公用事业管理；项目管理；客户要求管理；行业管理部门许可与批准。 包括BIM交换格式定义的内容： 项目结构；物理组件；空间组件；分析项；过程；资源；控制；参与者；上下文定义。 [外文原描述]： This document represents an open international standard for information used in Building Information Modeling (BIM) that is exchanged and shared among software applications used by the various participants in the construction or facility management industry sector. This document includes definitions that cover information required for buildings and infrastructure works over their life cycle. This edition of the document added coverage of information required for infrastructure facilities including bridges, roads, railways, waterways and port facilities. This document comprises the publication of a data schema, its documentation, the property and quantity set definitions and the mechanism of an exchange file format structure. Definitions from this document are used to support different recognized work flows in the construction and facility management industry sector, representing information deliveries. Such information deliveries can be described according to ISO 29481. Different implementation levels of this document can be defined to better support multiple information deliveries, they are referred to as a Model View Definition (MVD). Each MVD identifies which subset of the definitions of this document imposes requirements for implementation in software applications. Conforming software applications need to identify the model view definition they conform to when applying for software certification. The following are within the scope of this edition of this document: BIM exchange format definitions that are required during the life cycle phases of buildings and infrastructure: demonstrating the need; conception of need; outline feasibility; substantive feasibility study and outline financial authority; outline conceptual design; full conceptual design; coordinated design; procurement and full financial authority; production information; construction; operation and maintenance. BIM exchange format definitions that are required by the various disciplines involved within the life cycle phases: architecture and civil engineering design; service and utilities engineering; structural engineering; procurement; construction planning; facility and utility management; project management; client requirement management; industry authorities for permits and approval. BIM exchange format definitions including: project structure; physical components; spatial components; analysis items; processes; resources; controls; actors; context definition.
英文名称Industry Foundation Classes (IFC) for data sharing in the construction and facility management industries — Part 1: Data schema