I.S. EN 1992-1-2:2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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EUROCODE 2: DESIGN OF CONCRETE STRUCTURES - PART 1-2: GENERAL RULES - STRUCTURAL FIRE DESIGN (INCLUDING IRISH NATIONAL ANNEX)
Hardcopy , PDF
06-06-2019
English
14-08-2005
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
1 General
1.1 Scope
1.1.1 Scope of Eurocode 2
1.1.2 Scope of Part 1-2 of Eurocode 2
1.2 Normative references
1.3 Assumptions
1.4 Distinctions between principles and application
rules
1.5 Definitions
1.6 Symbols
1.6.1 Supplementary symbols to EN 1992-1-1
1.6.2 Supplementary subscripts to EN 1992-1-1
2 Basis of design
2.1 Requirements
2.1.1 General
2.1.2 Nominal fire exposure
2.1.3 Parametric fire exposure
2.2 Actions
2.3 Design values of material properties
2.4 Verification methods
2.4.1 General
2.4.2 Member analysis
2.4.3 Analysis of part of the structure
2.4.4 Global structural analysis
3 Material properties
3.1 General
3.2 Strength and deformation properties at elevated
temperatures
3.2.1 General
3.2.2 Concrete
3.2.2.1 Concrete under compression
3.2.2.2 Tensile strength
3.2.3 Reinforcing steel
3.2.4 Prestressing steel
3.3 Thermal and physical properties of concrete with
siliceous and calcareous aggregates
3.3.1 Thermal elongation
3.3.2 Specific heat
3.3.3 Thermal conductivity
3.4 Thermal elongation of reinforcing and prestressing
steel
4 Design procedures
4.1 General
4.2 Simplified calculation method
4.2.1 General
4.2.2 Temperature profiles
4.2.3 Reduced cross-section
4.2.4 Strength reduction
4.2.4.1 General
4.2.4.2 Concrete
4.2.4.3 Steel
4.3 Advanced calculation methods
4.3.1 General
4.3.2 Thermal response
4.3.3 Mechanical response
4.3.4 Validation of advanced calculation models
4.4 Shear, torsion and anchorage
4.5 Spalling
4.5.1 Explosive spalling
4.5.2 Falling off of concrete
4.6 Joints
4.7 Protective layers
5 Tabulated data
5.1 Scope
5.2 General design rules
5.3 Columns
5.3.1 General
5.3.2 Method A
5.3.3 Method B
5.4 Walls
5.4.1 Non load-bearing compartmentation walls
5.4.2 Load-bearing solid walls
5.4.3 Fire walls
5.5 Tensile members
5.6 Beams
5.6.1 General
5.6.2 Simply supported beams
5.6.3 Continuous beams
5.6.4 Beams exposed on all sides
5.7 Slabs
5.7.1 General
5.7.2 Simply supported solid slabs
5.7.3 Continuous solid slabs
5.7.4 Flat slabs
5.7.5 Ribbed slabs
6 High strength concrete (HSC)
6.1 General
6.2 Spalling
6.3 Thermal properties
6.4 Structural design
6.4.1 Calculation of load-carrying capacity
6.4.2 Simplified calculation method
6.4.2.1 Columns and walls
6.4.2.2 Beams and slabs
6.4.3 Tabulated data
Informative annexes
A Temperature profiles
B Simplified calculation methods
C Buckling of columns under fire
conditions
D Calculation methods for shear, torsion
and anchorage
E Simplified calculation method for beams
and slabs
Annex NA (informative) Irish National Annex to Eurocode 2:
Design of concrete structures - Part 1-2: General
rules - Structural fire design
NA.1 Scope
NA.2 Nationally Determined Parameters
NA.3 Decision on the status of informative Annexes
NA.4 Reference to Non Contradictory Complementary Information
NA.5 Bibliography
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