BS EN 15129:2018
$215.11
Anti-seismic devices
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 180 |
This European Standard covers the design of devices that are provided in structures, with the aim of modifying their response to the seismic action. It specifies functional requirements and general design rules of the devices for the seismic and non-seismic design situations, material characteristics, manufacturing and testing requirements, as well as assessment and verification of constancy of performance, installation and maintenance requirements. This European Standard covers the types of devices and combinations thereof as defined in 3.4. NOTE Additional information concerning the scope of this European Standard is given in Annex A.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 10 | 1 Scope 2 Normative references |
| 12 | 3 Terms, definitions, symbols and abbreviations 3.1 Terms and definitions |
| 21 | 3.2 Symbols 3.2.1 Latin upper case letters 3.2.2 Latin lower case letters |
| 22 | 3.2.3 Greek letters 3.2.4 Subscripts |
| 23 | 3.3 Abbreviations |
| 24 | 3.4 List of devices |
| 26 | 4 General design rules 4.1 General 4.2 Performance of anti-seismic devices 4.2.1 General 4.2.2 Increased reliability of structural system |
| 27 | 4.2.3 Functional requirements 4.2.4 Structural and mechanical requirements |
| 28 | 4.2.5 Compliance criteria 4.3 Action effects on devices 4.3.1 Seismic design situations and seismic combinations of actions 4.3.2 Effects of actions 4.4 Conceptual design of the devices 4.4.1 Reliability of the devices behaviour 4.4.2 Capacity design |
| 29 | 4.4.3 Maintenance 4.4.4 Modification and replacement of devices 4.4.5 Device documentation 4.5 General properties 4.5.1 Material properties |
| 30 | 4.5.2 Device properties to be used in the analysis |
| 31 | 4.5.3 Re-centring capability 4.6 Constitutive laws 4.7 Validation of anti-seismic devices |
| 32 | 4.8 Dangerous substances 5 Rigid connection devices 5.1 General 5.2 Permanent Connection Devices 5.3 Fuse Restraints 5.3.1 Performance requirements |
| 33 | 5.3.2 Material properties 5.3.2.1 General 5.3.2.2 Materials 5.3.2.3 Structural Fasteners 5.3.2.4 Welding 5.3.3 Design requirements 5.3.4 Type Testing 5.3.4.1 General |
| 34 | 5.3.4.2 Service Load Test 5.3.4.3 Repeated Loading Test 5.3.4.4 Break-away Test 5.3.5 Factory Production Control tests 5.4 Temporary (dynamic) Connection Devices 5.4.1 Functional requirements |
| 35 | 5.4.2 Material properties 5.4.2.1 General 5.4.2.2 Materials 5.4.2.3 Active Surfaces 5.4.2.4 Viscous Fluid |
| 36 | 5.4.3 Design Requirements 5.4.4 Type Testing 5.4.4.1 General 5.4.4.2 Pressure Test |
| 37 | 5.4.4.3 Low velocity test 5.4.4.4 Seal Wear Test 5.4.4.5 Impulsive Load Test |
| 38 | 5.4.4.6 Overload Test 5.4.4.7 Cyclic Load Test 5.4.4.8 Stroke Verification Test 5.4.5 Factory Production Control Tests |
| 39 | 6 Displacement Dependent Devices 6.1 General 6.2 Performance Requirements |
| 41 | 6.3 Materials 6.3.1 General |
| 42 | 6.3.2 Elastomer 6.3.3 Steel 6.3.4 Other materials (special steel, stainless steel, SMA, visco-elastic polymeric materials) 6.4 Testing 6.4.1 General |
| 43 | 6.4.2 Type Tests of materials 6.4.2.1 General 6.4.2.2 Elastomer 6.4.2.3 Steel 6.4.2.4 Shape Memory Alloys (SMA) |
| 44 | 6.4.2.5 Other materials 6.4.3 Factory Production Control tests of materials 6.4.3.1 General 6.4.3.2 Elastomer 6.4.3.3 Steel 6.4.3.4 Shape Memory Alloys |
| 45 | 6.4.3.5 Other materials 6.4.4 Type Tests of devices |
| 46 | 6.4.5 Factory Production Control testing of devices 7 Velocity Dependent Devices 7.1 Functional requirements |
| 47 | 7.2 Material properties 7.2.1 General 7.2.2 Materials 7.2.3 Active Surfaces 7.2.4 Viscous Fluid |
| 48 | 7.3 Design requirements 7.3.1 General |
| 49 | 7.3.2 Overvelocity |
| 50 | 7.3.3 Buckling 7.4 Testing 7.4.1 General 7.4.2 Type Testing 7.4.2.1 General 7.4.2.2 Pressure test for Fluid Viscous Dampers and Fluid Spring Dampers |
| 51 | 7.4.2.3 Low velocity test for Fluid Viscous Dampers 7.4.2.4 Low velocity test for Fluid Spring Damper 7.4.2.5 Constitutive law test for Fluid Viscous Dampers |
| 52 | 7.4.2.6 Constitutive law test for Fluid Spring Damper 7.4.2.7 Damping efficiency test |
| 53 | 7.4.2.8 Wind load cycle test 7.4.2.9 Seal Wear Test 7.4.2.10 Stroke Verification Test 7.4.3 Factory Production Control |
| 54 | 8 Isolators 8.1 General Requirements |
| 55 | 8.2 Elastomeric Isolators 8.2.1 Requirements 8.2.1.1 General |
| 57 | 8.2.1.2 Performance requirements for isolators |
| 62 | 8.2.1.3 Structural and mechanical requirements 8.2.2 Materials 8.2.2.1 Elastomers |
| 69 | 8.2.2.2 Polymer plug 8.2.2.3 Lead plug 8.2.2.4 Reinforcing steel plates |
| 70 | 8.2.3 Design 8.2.3.1 General 8.2.3.2 Types and shapes of isolators |
| 72 | 8.2.3.3 Basis of design |
| 73 | 8.2.3.4 Design criteria |
| 75 | 8.2.4 Testing 8.2.4.1 Isolators |
| 81 | 8.2.4.2 Elastomers |
| 84 | 8.2.4.3 Polymer plug |
| 85 | 8.2.5 Manufacturing Tolerances 8.2.6 Marking and Labelling 8.3 Curved Surface Sliders 8.3.1 Requirements 8.3.1.1 General |
| 87 | 8.3.1.2 Performance requirements for Curved Surface Sliders |
| 91 | 8.3.2 Materials 8.3.2.1 Sliding material 8.3.2.2 Mating surfaces 8.3.2.3 Lubricants 8.3.2.4 Backing plates |
| 92 | 8.3.3 Design 8.3.3.1 Load bearing capacity 8.3.3.2 Horizontal displacement capacity 8.3.3.3 Rotation capacity 8.3.3.4 Friction resistance |
| 93 | 8.3.3.5 Backing plates 8.3.3.6 Separation of sliding surfaces |
| 94 | 8.3.4 Testing 8.3.4.1 Type Testing |
| 100 | 8.3.4.2 Factory Production Control tests |
| 101 | 8.3.5 Manufacturing, Assembly and Tolerances 8.3.5.1 General 8.3.5.2 Sliding elements 8.3.5.3 Lubrication 8.3.5.4 Backing Plates 8.3.5.5 Assembly |
| 102 | 8.3.5.6 Protection against contamination and corrosion 8.3.5.7 Reference surface for installation 8.4 Flat Surface Sliders 8.4.1 Requirements |
| 103 | 8.4.2 Materials 8.4.3 Design 8.4.4 Testing 8.4.5 Manufacturing, Assembly and Tolerances 9 Combinations of Devices 9.1 Requirements 9.1.1 General 9.1.2 Particular requirements |
| 104 | 9.2 Materials 9.3 Design 9.4 Testing 9.4.1 General 9.4.2 Type Testing 9.4.3 Factory Production Control testing |
| 105 | 10 Assessment and verification of constancy of performance – AVCP 10.1 General 10.2 Type testing 10.2.1 General |
| 106 | 10.2.2 Test samples, testing and compliance criteria |
| 111 | 10.2.3 Test reports 10.2.4 Shared other party results |
| 112 | 10.2.5 Cascading determination of the product type results |
| 113 | 10.2.6 Combined devices 10.3 Factory Production Control (FPC) 10.3.1 General 10.3.2 Requirements 10.3.2.1 General |
| 114 | 10.3.2.2 Equipment |
| 115 | 10.3.2.3 Raw materials and components |
| 118 | 10.3.2.4 Traceability and marking 10.3.2.5 Controls during manufacturing process 10.3.2.6 Product testing and evaluation 10.3.2.7 Non-complying products |
| 119 | 10.3.2.8 Corrective action 10.3.2.9 Handling, storage and packaging 10.3.3 Product specific requirements |
| 120 | 10.3.4 Initial inspection of factory and of FPC 10.3.5 Continuous surveillance of FPC 10.3.6 Procedure for modifications |
| 121 | 10.3.7 One-off products, pre-production products (e.g. prototypes) 10.3.7.1 General 10.3.7.2 One-off products 10.3.7.3 Pre-production products (e.g. prototypes) 11 Installation |
| 122 | 12 In-service inspection 12.1 General requirements 12.2 Regular inspection 12.3 Principal inspection |
| 123 | Annex A (informative)Commentary to Clause 1: Scope |
| 124 | Annex B (informative)Commentary to Clause 4: General design rules B.1 Service life of a device B.2 Characteristics B.3 Reliability differentiation B.4 Increased reliability B.5 Requirements at the ULS |
| 125 | B.6 Requirements at the SLS B.7 Structural analysis B.8 Material properties |
| 126 | B.9 Re-centring capability |
| 128 | Annex C (informative)Commentary to Clause 5: Rigid connection devices C.1 Functional requirements C.2 Material properties |
| 129 | C.3 Design Requirements C.4 Testing C.4.1 General |
| 130 | C.4.2 Low velocity test |
| 131 | C.4.3 Seal Wear Test C.4.4 Impulsive Load Test |
| 132 | C.4.5 Overload Test C.4.6 Cyclic Load Test |
| 133 | Annex D (informative)Commentary to Clause 6: Displacement Dependent Devices D.1 Categories of Non Linear Devices (NLD) |
| 135 | D.2 Examples of linear devices — Elastomeric shear-strained devices D.3 Examples of nonlinear devices D.3.1 Buffer D.3.2 Steel hysteretic energy dissipating devices |
| 136 | D.3.3 Buckling Restrained Braces D.3.4 SMA Re-centring Devices |
| 137 | Annex E (informative)Commentary to Clause 7: Velocity Dependent Devices E.1 Functional requirements |
| 139 | E.2 Design Requirements E.2.1 General |
| 141 | E.3 Testing E.3.1 General E.3.2 Low velocity test for Fluid Viscous Dampers |
| 142 | E.3.3 Low velocity test for Fluid Spring Dampers |
| 143 | E.3.4 Constitutive law test for Fluid Viscous Dampers E.3.5 Constitutive law test for Fluid Spring Dampers |
| 144 | E.3.6 Damping efficiency test |
| 146 | Annex F (informative)Commentary to Clause 8: Isolators F.1 Ageing conditions for elastomeric isolators F.2 Low temperature crystallization |
| 147 | F.3 Commentary on Basis of design F.3.1 Shape Factor F.3.2 Design shear strain due to compression by vertical loads |
| 148 | F.3.3 Isolator stiffnesses F.3.3.1 Vertical stiffness F.3.3.2 Horizontal stiffness |
| 149 | F.3.3.3 Bending stiffness F.3.3.4 Compression modulus, E1,c, for annular devices with unplugged hole F.4 Curved Surface Slider force |
| 151 | F.5 Determination of the Restoring Stiffness by tests for Curved Surface Sliders |
| 152 | F.6 Simultaneous application of a sinusoidal displacement input waveforms in two perpendicular in plane directions. |
| 153 | Annex G (normative)Equipment for combined compression and shear test and data analysis G.1 General requirements G.2 Data Acquisition G.3 Combined compression and shear equipment |
| 154 | G.4 Load Platens G.5 Data analysis |
| 156 | Annex H (informative)Design of Connections for Devices H.1 Elastomeric Isolators H.2 Sliders |
| 158 | Annex I (informative)Method for calculating pressure distributions on curved sliding surfaces I.1 General I.2 Modelling assumptions I.3 Cylindrical surfaces I.3.1 General |
| 159 | I.3.2 Vertical loads |
| 161 | I.3.3 Horizontal loads I.3.4 Combined loads |
| 162 | I.4 Spherical surfaces I.4.1 General |
| 163 | I.4.2 Effects of vertical loads |
| 164 | I.4.3 Effects of horizontal loads I.5 Combined loads |
| 166 | Annex J (informative)λ-Factors for common isolator types J.1 λmax- values for elastomeric isolators |
| 167 | J.2 λmax- values for sliding isolator units |
| 169 | Annex ZA (informative)Relationship of this European Standard with Regulation (EU) No.305/2011 |
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BS EN 15129:2018 – TC:2020 Edition
Tracked Changes. Anti-seismic devices Published By Publication Date Number of Pages BSI 2020 389
