1.0.1 This code is formulated to prevent or reduce corrosion of corrosive medium to building and structure, and make anticorrosion design of industrial construction achieve state-of-art technology, economical rationality, safety and suitability and guarantee quality.
1.0.2 This code is applicable to anticorrosion design of industrial building and structure under action of corrosive medium; and it is not applicable to corrosion caused by stray current.
1.0.3 Anticorrosion design of building shall keep prevention first, comprehensively consider anticorrosion measures according to corrosiveness, ambient condition, production, operation, control level and repair condition, through adjusting measures to local conditions and carrying out different measures for difference. Protection shall be strengthened for location has great influence to production, locations endanger personal safety and difficult to be repaired, as well as important supporting member.
1.0.4 Not only the requirements about anticorrosion design of building stipulated in this code, but also those in current relevant ones of the nation shall be complied with.
1 General Provision 4
2 Terms 4
3 Basic requirements 4
3.1 Corrosiveness classification 4
3.2 General plane and architectural composition 9
4 Structures 10
4.1 Concrete structure 10
4.2 Steel structure 12
4.3 Masonry structure 12
4.4 Wood construction 13
4.5 Ground foundation 13
4.6 Foundation 13
4.7 Pile foundation 14
5 Building protection 15
5.1 Ground 15
5.2 Equipment foundation 18
5.3Trench and melt pit 19
5.4 Surface protection of component 19
5.5 Door and window 20
5.6 Roof 21
6 Structures 21
6.1 Storing trough and treatment tank 21
6.2 Outdoor pipe frame 23
6.3 Exhaust tube 23
7 Materials 25
7.1 General requirements 25
7.2 Cement mortar and concrete 25
7.3 Anticorrosion block material 25
7.4 Wood 26
7.5 Metal 26
7.6 Plastic 26
7.7 Asphalt type material 26
7.8 Water glass type material 27
7.9 Resinous material 27
7.10 Anticorrosion paints 27
Appendix A Examples of classification of corrosive medium at production part 29
Appendix B Corrosion-resisting properties of usual material 35
Appendix C Physical mechanical property of usual material 38
Appendix D Mixing proportion of corrosion resistant material 41
Appendix E usual coating matching 42
Appendix F Explanation of Wording in this code 45
Additional explanation 46
Standard
GB 50046-1995 Code for Anticorrosion Design of Industrial Construction (English Version)
Standard No.
GB 50046-1995
Status
superseded
Language
English
File Format
PDF
Word Count
17000 words
Price(USD)
420.0
Implemented on
1996-1-1
Delivery
via email in 1 business day
Detail of GB 50046-1995
Standard No.
GB 50046-1995
English Name
Code for Anticorrosion Design of Industrial Construction
1.0.1 This code is formulated to prevent or reduce corrosion of corrosive medium to building and structure, and make anticorrosion design of industrial construction achieve state-of-art technology, economical rationality, safety and suitability and guarantee quality.
1.0.2 This code is applicable to anticorrosion design of industrial building and structure under action of corrosive medium; and it is not applicable to corrosion caused by stray current.
1.0.3 Anticorrosion design of building shall keep prevention first, comprehensively consider anticorrosion measures according to corrosiveness, ambient condition, production, operation, control level and repair condition, through adjusting measures to local conditions and carrying out different measures for difference. Protection shall be strengthened for location has great influence to production, locations endanger personal safety and difficult to be repaired, as well as important supporting member.
1.0.4 Not only the requirements about anticorrosion design of building stipulated in this code, but also those in current relevant ones of the nation shall be complied with.
Contents of GB 50046-1995
1 General Provision 4
2 Terms 4
3 Basic requirements 4
3.1 Corrosiveness classification 4
3.2 General plane and architectural composition 9
4 Structures 10
4.1 Concrete structure 10
4.2 Steel structure 12
4.3 Masonry structure 12
4.4 Wood construction 13
4.5 Ground foundation 13
4.6 Foundation 13
4.7 Pile foundation 14
5 Building protection 15
5.1 Ground 15
5.2 Equipment foundation 18
5.3Trench and melt pit 19
5.4 Surface protection of component 19
5.5 Door and window 20
5.6 Roof 21
6 Structures 21
6.1 Storing trough and treatment tank 21
6.2 Outdoor pipe frame 23
6.3 Exhaust tube 23
7 Materials 25
7.1 General requirements 25
7.2 Cement mortar and concrete 25
7.3 Anticorrosion block material 25
7.4 Wood 26
7.5 Metal 26
7.6 Plastic 26
7.7 Asphalt type material 26
7.8 Water glass type material 27
7.9 Resinous material 27
7.10 Anticorrosion paints 27
Appendix A Examples of classification of corrosive medium at production part 29
Appendix B Corrosion-resisting properties of usual material 35
Appendix C Physical mechanical property of usual material 38
Appendix D Mixing proportion of corrosion resistant material 41
Appendix E usual coating matching 42
Appendix F Explanation of Wording in this code 45
Additional explanation 46
