DIN 4149:2005-04
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BUILDINGS IN GERMAN EARTHQUAKE AREAS - DESIGN LOADS, ANALYSIS AND STRUCTURAL DESIGN OF BUILDINGS.
Hardcopy , PDF
01-12-2010
English
01-01-2005
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Planning and structural design
4.1 Basic requirements
4.2 Recommendations for the design of
structures in earthquake zones
4.3 Regularity of the structure
4.3.1 General
4.3.2 Criteria for regularity in plan
4.3.3 Criteria for regularity in elevation
5 Seismic action
5.1 Earthquake zones
5.2 Ground conditions, geology and foundation soil
5.2.1 General
5.2.2 Geological ground types
5.2.3 Foundation soil ground types
5.3 Importance classes and importance factors
5.4 Normal description of seismic action
5.4.1 General
5.4.2 Elastic response spectrum
5.4.3 Design spectrum for linear analysis
calculations
5.4.4 Ground displace
5.5 Combinations of the seismic action
with other actions
6 Structural analysis
6.1 Modelling
6.2 Analysis methods
6.2.1 General
6.2.2 Simplified response spectra method
6.2.3 Response spectra method taking into
account multiple vibration modes
6.2.4 Combination of the loads due to
components of seismic action
6.3 Calculation of deformations
6.4 Non-structural
7 Stability analysis (Verification that the
structure will not collapse)
7.1 General
7.2 Ultimate limit state
7.2.1 General
7.2.2 Structural load resistance requirement
7.2.3 Ductility requirement
7.2.4 Equilibrium requirement
7.2.5 Load resistance of foundations
7.2.6 Seismic joint requirements
8 Specific rules for concrete buildings
8.1 General
8.1.1 Scope
8.1.2 Ductility classes
8.1.3 Verification of safety
8.2 Specifications for concrete buildings of
ductility class 1
8.3 Specifications for concrete buildings of
ductility class 2
8.3.1 Local ductility
8.3.2 Materials
8.3.3 Structural types and behaviour factors
8.3.4 Design criteria
8.3.5 Anchorages, joints and splices
8.3.6 Requirements for beams
8.3.7 Requirements for columns
8.3.8 Requirements for walls
8.4 Specific rules for mushroom floors and flat slabs
9 Specific rules for steel buildings
9.1 General
9.1.1 Scope
9.1.2 Ductility classes
9.1.3 Safety verification
9.2 Specifications for steel structures of ductility
class 1
9.3 Design criteria for steel structures of
ductility classes 2 and 3
9.3.1 Materials
9.3.2 Capacity design
9.3.3 Behaviour factor [q]
9.3.4 Monitoring of planning and fabrication
9.3.5 Design criteria for steel structures of
ductility classes 2 and 3
10 Specific rules for timber buildings
10.1 General
10.2 Safety verification
10.3 Rules for detailing structures of ductility
classes 2 and
11 Specific rules for masonry buildings
11.1 General
11.2 Special requirements for masonry materials
11.3 General design rules
11.4 Additional design rules for confined masonry
11.5 Additional design rules for reinforced masonry
11.6 Design rules for masonry buildings for which
no calculations verifying the ultimate limit state
for a seismic load situation are carried out
11.7 Verification analysis calculations
for masonry buildings
11.7.1 General
11.7.2 Structural model
11.7.3 Ultimate limit state verification
12 Specific rules for foundations
and retaining structures
12.1 Foundations
12.1.1 Verification of load resistance
12.1.2 Design requirements and recommendations
12.2 Retaining structures
12.2.1 Soil and water pressure
12.2.2 Verification of load resistance
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