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Position: Chinese Standard in English/GB 50037-2013
GB 50037-2013   Code for design of ground surface and floor of building (English Version)
Standard No.: GB 50037-2013 Status:valid remind me the status change

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Language:English File Format:PDF
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Implemented on:2014-5-1 Delivery: via email in 1 business day
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Standard No.: GB 50037-2013
English Name: Code for design of ground surface and floor of building
Chinese Name: 建筑地面设计规范
Chinese Classification: P30    Industrial and civil construction engineering in general
Professional Classification: GB    National Standard
ICS Classification: 91.040.01 91.040.01    Buildings in general 91.040.01
Issued by: AQSIQ; SAC
Issued on: 2013-9-6
Implemented on: 2014-5-1
Status: valid
Superseding:GB 50037-1996 Code for Design of Ground Surface and Floor of Building
Language: English
File Format: PDF
Word Count: 15000 words
Price(USD): 120.0
Delivery: via email in 1 business day
1 General Provisions 1.0.1 This Code is formulated so that the design of building ground fulfills the building functions and service requirements and to make it advanced in technology, cost-effective, safe and applicable, environmental-friendly and high-qualified. 1.0.2 This Code is applicable to the design of bottom ground and floor ground, as well as apron, open drain, footsteps, stairs and ramp, etc. 1.0.3 The building ground design shall make full use of the local materials and renewable resources depending on the project features and service conditions, and make specific adjustments according to local conditions. 1.0.4 Besides the requirements specified in this Code, the building ground design shall also comply with those in the current national standards concerned. 2 Terms 2.0.1 Building ground Generic term of the building bottom ground and floor ground. 2.0.2 Surface course The surface course of the building ground directly bearing various physical and chemical actions. 2.0.3 Combined course The connection course between the surface course and the lower structural course. 2.0.4 Troweling course The structural course taking the troweling function on the under layer, floor slab or filler course. 2.0.5 Isolating course The structural course preventing various liquids or water, moisture from permeating the ground. 2.0.6 Damp course The structural layer preventing the moisture below from permeating the ground. 2.0.7 Filler course The structural course in the building ground with functions of sound insulation, thermal insulation, sloping or concealed laying pipelines. 2.0.8 Under layer The structural course set on building foundation for bearing and transmitting upper load. 2.0.9 Foundation The soil layer bearing bottom ground load. 2.0.10 Shrinkage crack The shrinkage joint to prevent the concrete under layer from generating zigzag cracks when the temperature decreases. 2.0.11 Stretching crack The expansion crack to prevent the concrete under layer from crushing or doming at the edge of shrinkage crack when the temperature rises. 2.0.12 Lengthwise shrinkage crack The shrinkage crack parallel to the construction direction. 2.0.13 Crosswise stretching crack The shrinkage crack vertical to the construction direction. 3 Ground Type 3.1 Basic Requirement 3.1.1 The building ground type shall be chosen depending on the building function, service requirements, project features and technical and economic conditions, and by comprehensive technical and economic comparisons. 3.1.2 The natural stones like marbles and granites used for the building ground shall meet the hazardous substance limit that specified in the current national standard "Limits of Radionuclides in Building Materials" (GB 6566). 3.1.3 Materials like adhesives, bituminous cements and paints shall meet the relevant requirements of the current national standard "Code for Indoor Environmental Pollution Control of Civil Building Engineering" (GB 50325). 3.1.4 Personnel activity ground in public building shall be safe to for the disabled; other floor materials shall meet the relevant requirements of the current national standard "Codes for Accessibility Design" (GB 50763). 3.1.5 The bottom ground of the building should be 150mm higher than the outdoor ground. This indoor-outdoor height difference shall be increased in the case of special production and application requirements or expected relatively large settlement, etc. 3.1.6 The timber and bamboo grounds shall be taken with corresponding fire-proof, anti-corrosive, damp proof, mothproof and other measures. 3.1.7 Where water or non-corrosive liquids frequently wets or flows on the ground, isolating course shall be set and non-absorbent, easy-flushing and skid-resistant surface materials shall be adopted. The isolating course shall use waterproof materials. Besides the above-mentioned requirements, the fabricated reinforced concrete floor slab shall also have integrally-cast reinforced concrete course.
1 General Provisions 2 Terms 3 Ground Type 3.1 Basic Requirement 3.2 Common Building Ground 3.3 Clean, Dust-proof and Antibacterial Ground 3.4 Anti-static Ground 3.5 Wear-resistant and Collision-resistant Ground 3.6 Anti-corrosion Ground 3.7 Anti Oil Seepage Ground 3.8 Other Ground 4 Ground Under Layer 4.1 Ground Under Layer Type Selection 4.2 Requirement of Ground Under Layer 5 Ground Foundation 6 Ground Construction Appendix A The Thickness of Surface Course, Combined Course and Filler Course, the Thickness of Troweling Course, and the Layer Number of Isolating Course Appendix B Thickness of Concrete Under Layer Appendix C Thickness Calculation of Concrete Under Layer Explanation of Wording in This Code List of Quoted Standards
Referred in GB 50037-2013:
*GB 50007-2011 Code for design of building foundation
*GB 50010-2010(2015) Code for design of concrete structures
*GB 50025-2004 Code for building construction in collapsible loess regions
*GB 50046-2008 Code for Anticorrosion Design of Industrial Constructions
*GB 50073-2013 Code for design of clean room
*GB/T 50082-2009 Standard for test methods of long-term performance and durability of ordinary concrete
*GB 50174-2017 Code for Design of Data Centers
*GB 50189-2015 Design Standard for Energy Efficiency of Public Buildings
*GB 50202-2002 Code for Acceptance of Construction Quality of Building Foundation
*GB 50325-2010(2013) Code for indoor environmental pollution control of civil building engineering (2013)
*GB 50457-2008 Code for Design of Pharmaceutical Industry Clean Room
*GB 50763-2012 Codes for accessibility design
*GB 6566-2010 Limits of radionuclides in building materials
*JGJ 142-2012 Technical specification for floor radiant heating
GB 50037-2013 is referred in:
* DL/T 5094-2012 Code for designing building of fossil fuel power plant
* DL/T 5094-2012 Code for designing building of fossil fuel power plant
*SH/T 3017-2013 Architectural code of petrochemical production design
*JGJ/T 331-2014 Technical Specification for Slip Resistance of Buildings Floor
*GB 22128-2019 Technical specifications for end-of-life vehicles collecting and dismantling enterprises
*GB/T 44727-2024 Technical specification for reused parts removal of end-of-life vehicles
Code of China
Standard
GB 50037-2013  Code for design of ground surface and floor of building (English Version)
Standard No.GB 50037-2013
Statusvalid
LanguageEnglish
File FormatPDF
Word Count15000 words
Price(USD)120.0
Implemented on2014-5-1
Deliveryvia email in 1 business day
Detail of GB 50037-2013
Standard No.
GB 50037-2013
English Name
Code for design of ground surface and floor of building
Chinese Name
建筑地面设计规范
Chinese Classification
P30
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2013-9-6
Implemented on
2014-5-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB 50037-1996 Code for Design of Ground Surface and Floor of Building
Language
English
File Format
PDF
Word Count
15000 words
Price(USD)
120.0
Keywords
GB 50037-2013, GB/T 50037-2013, GBT 50037-2013, GB50037-2013, GB 50037, GB50037, GB/T50037-2013, GB/T 50037, GB/T50037, GBT50037-2013, GBT 50037, GBT50037
Introduction of GB 50037-2013
1 General Provisions 1.0.1 This Code is formulated so that the design of building ground fulfills the building functions and service requirements and to make it advanced in technology, cost-effective, safe and applicable, environmental-friendly and high-qualified. 1.0.2 This Code is applicable to the design of bottom ground and floor ground, as well as apron, open drain, footsteps, stairs and ramp, etc. 1.0.3 The building ground design shall make full use of the local materials and renewable resources depending on the project features and service conditions, and make specific adjustments according to local conditions. 1.0.4 Besides the requirements specified in this Code, the building ground design shall also comply with those in the current national standards concerned. 2 Terms 2.0.1 Building ground Generic term of the building bottom ground and floor ground. 2.0.2 Surface course The surface course of the building ground directly bearing various physical and chemical actions. 2.0.3 Combined course The connection course between the surface course and the lower structural course. 2.0.4 Troweling course The structural course taking the troweling function on the under layer, floor slab or filler course. 2.0.5 Isolating course The structural course preventing various liquids or water, moisture from permeating the ground. 2.0.6 Damp course The structural layer preventing the moisture below from permeating the ground. 2.0.7 Filler course The structural course in the building ground with functions of sound insulation, thermal insulation, sloping or concealed laying pipelines. 2.0.8 Under layer The structural course set on building foundation for bearing and transmitting upper load. 2.0.9 Foundation The soil layer bearing bottom ground load. 2.0.10 Shrinkage crack The shrinkage joint to prevent the concrete under layer from generating zigzag cracks when the temperature decreases. 2.0.11 Stretching crack The expansion crack to prevent the concrete under layer from crushing or doming at the edge of shrinkage crack when the temperature rises. 2.0.12 Lengthwise shrinkage crack The shrinkage crack parallel to the construction direction. 2.0.13 Crosswise stretching crack The shrinkage crack vertical to the construction direction. 3 Ground Type 3.1 Basic Requirement 3.1.1 The building ground type shall be chosen depending on the building function, service requirements, project features and technical and economic conditions, and by comprehensive technical and economic comparisons. 3.1.2 The natural stones like marbles and granites used for the building ground shall meet the hazardous substance limit that specified in the current national standard "Limits of Radionuclides in Building Materials" (GB 6566). 3.1.3 Materials like adhesives, bituminous cements and paints shall meet the relevant requirements of the current national standard "Code for Indoor Environmental Pollution Control of Civil Building Engineering" (GB 50325). 3.1.4 Personnel activity ground in public building shall be safe to for the disabled; other floor materials shall meet the relevant requirements of the current national standard "Codes for Accessibility Design" (GB 50763). 3.1.5 The bottom ground of the building should be 150mm higher than the outdoor ground. This indoor-outdoor height difference shall be increased in the case of special production and application requirements or expected relatively large settlement, etc. 3.1.6 The timber and bamboo grounds shall be taken with corresponding fire-proof, anti-corrosive, damp proof, mothproof and other measures. 3.1.7 Where water or non-corrosive liquids frequently wets or flows on the ground, isolating course shall be set and non-absorbent, easy-flushing and skid-resistant surface materials shall be adopted. The isolating course shall use waterproof materials. Besides the above-mentioned requirements, the fabricated reinforced concrete floor slab shall also have integrally-cast reinforced concrete course.
Contents of GB 50037-2013
1 General Provisions 2 Terms 3 Ground Type 3.1 Basic Requirement 3.2 Common Building Ground 3.3 Clean, Dust-proof and Antibacterial Ground 3.4 Anti-static Ground 3.5 Wear-resistant and Collision-resistant Ground 3.6 Anti-corrosion Ground 3.7 Anti Oil Seepage Ground 3.8 Other Ground 4 Ground Under Layer 4.1 Ground Under Layer Type Selection 4.2 Requirement of Ground Under Layer 5 Ground Foundation 6 Ground Construction Appendix A The Thickness of Surface Course, Combined Course and Filler Course, the Thickness of Troweling Course, and the Layer Number of Isolating Course Appendix B Thickness of Concrete Under Layer Appendix C Thickness Calculation of Concrete Under Layer Explanation of Wording in This Code List of Quoted Standards
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Keywords:
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