Standard No.:	GB/T 50006-2010
English Name:	Standard for modular coordination of factory buildings
Chinese Name:	厂房建筑模数协调标准
Chinese Classification:	P34    Industrial construction engineering
Professional Classification:	GB    National Standard
Issued by:	MOHURD
Issued on:	2010-11-03
Implemented on:	2011-10-1
Status:	valid
Superseding:	GBJ 6-1986 Building constructions-Modular coordnation-Standards for factory buildings
Language:	English
File Format:	PDF
Word Count:	8000 words
Price(USD):	200.0
Delivery:	via email in 1 business day

Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative. According to the requirements of Document Jian Biao [2002] NO.85 issued by former Ministry of Construction (MOC) - "Notice on Printing and Publishing the Development and Revision Plan of National Engineering Construction Standards in 2001 ~ 2002", this Standard was formulated by revising the "Building Constructions-Modular Coordination-Standards for Factory Buildings" (GBJ 6-86) jointly by the China United Engineering Corporation and the design organizations concerned. During the revision process of this Standard, the revision group researched the contents of the former standards, conducted extensive investigation focusing on single-story and multi-story steel industrial buildings, earnestly summarized practical experience, extensively solicited the comments of the organizations concerned nationwide, and finalized this Standard upon review. This Standard comprises 5 chapters, with the main contents as follows: general provisions, terms and symbols, basic requirement, single-story industrial buildings and multi-story industrial buildings. The main technical contents revised in this Standard this time are as follows: 1. The contents related to reinforced concrete industrial buildings in the former standard were revised comprehensively; 2. The contents related to common steel structures and light steel structures of single-story industrial buildings were added; 3. The contents related to common steel structures and light steel structures of multi-story industrial buildings were added. The Ministry of Housing and Urban-Rural Development is in charge of the administration of this Standard; China Machinery Industry Federation is responsible for the daily administration hereof; China United Engineering Corporation is responsible for the explanation of specific technical contents. With a view to improving the quality of this Standard and making it adapt to the economic and technical development demands, all relevant organizations are kindly requested to sum up and accumulate your experiences in actual practices during the process of implementing this Standard. The relevant opinions and advice, whenever necessary, can be posted or passed on to the China United Engineering Corporation (Address: No. 338, Shiqiao Road, Hangzhou, 310022, Zhejiang; E-mail: youmx@chinacuc.com or jiangch@chinacuc.com) for future reference in revision. Organization unit, chief development organization, participating development organizations, chief drafting staff and chief examiners of this Standard are as follows: Organization unit: China Mechanical Industrial Exploration and Design Association Chief development organization: China United Engineering Corporation Participating development organizations: MI Ninth Design & Research Institute Co., Ltd. MI Fifth Design & Research Institute Co., Ltd. Beijing Industrial Designing and Researching Institute Chief drafting staff: Jiang Chuanhong, You Mingxiu, Qian Shikai, Chai Ming, Wang Wei Wang Fujie, Wang Xing, Bao Changbo, Xu Hui Chief examiners: Wei Shenwu, Tan Zexian, Xiang Yuanming, Sun Ming, Xiao Bo Zhang Zuoyun, Mao Jinwang, Fang Dapei, Wu Jing Contents 1 General Provisions 1 2 Terms and Symbols 2 2.1 Terms 2 2.2 Symbols 2 3 Basic Requirement 3 4 Single-story Industrial Buildings 5 4.1 Span, Column Spacing and Height of Reinforced Concrete Industrial Buildings 5 4.2 Positioning of the Main Component of Reinforced Concrete Industrial Buildings 6 4.3 Span, Column Spacing and Height of Common Steel Industrial Buildings 12 4.4 Positioning of the Main Component of Common Steel Industrial Buildings 13 4.5 Size of the Main Component of Reinforced Concrete and Common Steel Industrial Buildings 19 4.6 Span, Column Spacing and Height of Light Steel Industrial Buildings 19 4.7 Positioning of the Main Component of Light Steel Industrial Buildings 19 4.8 Others 20 5 Multi-story Industrial Buildings 24 5.1 Span, Column Spacing and Story Height of Reinforced Concrete and Common Steel Industrial Buildings 24 5.2 Positioning and Size of the Main Component of Reinforced Concrete and Common Steel Industrial Buildings 26 5.3 Span, Column Spacing, Story Height and the Main Component Positioning of Light Steel Industrial Buildings 30 5.4 Others 30 Explanation of Wording in This Standard 32 List of Quoted Standards 33 1 General Provisions 1.0.1 This Standard is formulated with a view to making the geometric dimension of main components, accessories and assemblies in industrial buildings meet the building module, realizing standardization and seriation, and facilitating commercial process. 1.0.2 This Standard is applicable to the following conditions: 1 Design for fabricated or partially-fabricated reinforced concrete industrial buildings, steel industrial buildings and reinforced concrete and steel industrial buildings; 2 Size coordination among related professions in industrial buildings design; 3 Preparation of general design drawings for components and accessories of industrial buildings. 1.0.3 Uniform types of components and accessories should be adopted for the industrial buildings at the same site. Uniform types of components and accessories shall be adopted for the same industrial building. 1.0.4 Industrial buildings should be such designed as to be regular and simple in shape, with orthogonal axis. 1.0.5 During the design of industrial buildings, the building components and accessories for the same purposes shall be replaceable. 1.0.6 Industrial buildings design shall not only meet the requirements stipulated in this Standard, but also comply with those in the current relevant ones of the nation. 2 Terms and Symbols 2.1 Terms 2.1.1 Modular coordination Size coordination achieved based on basic module or large module 2.1.2 Connecting size The off-set value set between longitudinal positioning axis and outer edge of side column or high span upper column at high-low span of industrial building due to the technical requirements of upper column section, in order to make the upper column section coordinated with the minimum clearance distance with upper column required by such lifting equipment as bridge crane, beam crane or single-beam suspension crane to maintain normal operation 2.1.3 Inserting size The distance between two positioning axes inserted along a certain span direction or column spacing direction of industrial buildings due to the technical requirements of upper column section or construction requirements such as deformation joint treatment 2.1.4 Modular size The size meeting the requirements of modular array 2.1.5 Technical size Minimum size values for section or thickness of building components and accessories, under optimal state of economy, satisfying the requirements of building functions and technologies 2.1.6 Coordinating size The size meeting the requirements of modular array, for marking the vertical distance among building positioning axial surface, positioning surface or positioning axis and position line, and for marking the boundaries of building components and accessories, building assemblies, building products and related equipment 2.2 Symbols M——Basic module, 100mm for 1M; be——Width of deformation joint; ac——Connecting size; ai——Inserting size; aop——Clearance size for hoisting wallboard; an——Positioning size between component and positioning axis; δ——Wall thickness; b——Section width of components and accessories; h——Section depth of components and accessories; n——Multiple. 3 Basic Requirement 3.0.1 The base number for plane and vertical modular coordination of industrial buildings should be multi-module 3M. 3.0.2 Where the component section size of industrial buildings is less than or equal to 400 mm, the module should be graded as 1/2M; where it is greater than 400 mm, the module should be graded as 1M. 3.0.3 Single-axis should be adopted for the longitudinal and transverse positioning of industrial building components; dual-axis may be adopted if inserting size or connecting size is required. 3.0.4 Corresponding design elevation lines may be adopted as the position lines for vertical positioning of industrial building components. 3.0.5 As for the single-story reinforced concrete and common steel industrial buildings, the bent structure system with rigid-connected column base and hinged column top and roof truss or roof beam should be adopted; as for the single-story common steel industrial buildings, the frame structure system with rigid-connected column top and roof truss or roof beam may be adopted; as for the single-story light steel industrial buildings, the portal frame structure system with rigid-connected or hinged column base should be adopted. 3.0.6 As for the multi-story reinforced concrete and common steel industrial buildings, the frame structure system with transverse rigid connection and longitudinal hinged connection or rigid connection should be adopted at the joint of beam and column; as for the multi-story light steel industrial buildings, the frame structure system with transverse rigid connection or hinged connection and longitudinal hinged connection shall be adopted at the joint of beam and column. 3.0.7 As for the single-story reinforced concrete and common steel industrial buildings, the non-purlin structural systems laid with sheet materials should be adopted for the roofs; as for the single-story light steel industrial buildings, the purlin structural systems laid with metal sheets should be adopted for the roofs. 3.0.8 As for the multi-story reinforced concrete industrial buildings, the structural systems laid with sheet materials without secondary beam should be adopted for the roofs and floors; as for the multi-story common steel industrial buildings, the structural systems laid with sheet materials without secondary beam should be adopted for the roofs and floors; as for the multi-story light steel industrial buildings, the steel-bracing floor slabs should be adopted for the floors and the purlin structural systems laid with metal sheets should be adopted for the roofs. 3.0.9 The wall structures of industrial buildings shall be appropriate to their major structure types, and for which metal sheets and nonmetal sheets or light masonry materials whose sizes meet the module requirements should be selected. 3.0.10 Load values of industrial buildings shall meet the relevant requirements of the current national standard "Load Code for the Design of Building Structures" (GB 50009). Designed roof load and wind load values for industrial buildings should meet the following requirements: 1 Roof load design values of reinforced concrete industrial buildings and common steel industrial buildings may be 3.0, 3.5, 4.0, 4.5, 5.0, 5.5 or 6.0kN/m2; 2 Roof load design values of light steel industrial buildings may be 0.6, 1.0, 1.4, 1.8 or 2.3kN/m2; 3 Standard value of reference wind pressure should be adopted as wind load that is 0.35, 0.50, 0.70 or 0.90kN/m2. 3.0.11 Roof slopes of industrial buildings should be 1:5, 1:10, 1:15, 1:20 or 1:30.

1 General Provisions 2 Terms and Symbols 2.1 Terms 2.2 Symbols 3 Basic Requirement 4 Single-story Industrial Buildings 4.1 Span, Column Spacing and Height of Reinforced Concrete Industrial Buildings 4.2 Positioning of the Main Component of Reinforced Concrete Industrial Buildings 4.3 Span, Column Spacing and Height of Common Steel Industrial Buildings 4.4 Positioning of the Main Component of Common Steel Industrial Buildings 4.5 Size of the Main Component of Reinforced Concrete and Common Steel Industrial Buildings 4.6 Span, Column Spacing and Height of Light Steel Industrial Buildings 4.7 Positioning of the Main Component of Light Steel Industrial Buildings 4.8 Others 5 Multi-story Industrial Buildings 5.1 Span, Column Spacing and Story Height of Reinforced Concrete and Common Steel Industrial Buildings 5.2 Positioning and Size of the Main Component of Reinforced Concrete and Common Steel Industrial Buildings 5.3 Span, Column Spacing, Story Height and the Main Component Positioning of Light Steel Industrial Buildings 5.4 Others Explanation of Wording in This Standard List of Quoted Standards