SIST EN 15129:2010
(Main)Anti-seismic devices
Anti-seismic devices
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 in the seismic situation, material characteristics, manufacturing and testing requirements, as well as acceptance, installation and maintenance criteria.
This European standard covers the types of devices listed in table 1 (see 3.4).
NOTE Additional information concerning the scope of this European standard is given in Annex A.
Erdbebenvorrichtungen
Diese Europäische Norm regelt die Bemessung von Vorrichtungen, die zur Minderung der Erdbebenwirkung in Bauwerke eingebaut werden. Festgelegt werden Anforderungen an die Funktion, allgemeine Bemessungsgrundsätze, Materialeigenschaften, Herstellungs- und Prüfungsanforderungen und ebenso Abnahme-, Einbau- und Instandhaltungsmaßgaben.
Diese Europäische Norm regelt Arten von Vorrichtungen entsprechend Tabelle 1 (siehe 3.4).
ANMERKUNG Zusätzliche Informationen, die den Anwendungsbereich dieser Norm betreffen, sind in Anhang A angegeben.
Dispositifs anti-sismiques
La présente Norme européenne couvre la conception de dispositifs qui sont installés dans des structures dans le but de modifier leur réponse a une action sismique. Elle spécifie les exigences fonctionnelles et les regles générales de conception en situation sismique, les caractéristiques des matériaux, les exigences de fabrication et d'essai ainsi que les criteres de réception, d'installation et d'entretien.
La présente Norme européenne s'applique aux types de dispositifs énumérés dans le Tableau 1 (voir 3.4).
NOTE Des informations complémentaires relatives au domaine d'application de la présente Norme européenne sont fournies dans l'Annexe A.
Naprave za zagotavljanje potresne varnosti konstrukcij
Ta evropski standard zajema načrtovanje naprav, s katerimi so opremljene konstrukcije, z namenom spremeniti njihov odziv na potresno aktivnost. Opredeljuje funkcionalne zahteve in splošna pravila za načrtovanje pri potresnih situacijah, značilnosti materiala, proizvodne zahteve in zahteve za preskušanje, kot tudi zahteve glede ocenjevanja skladnosti, namestitve in vzdrževanja. Ta evropski standard zajema tipe naprav in njihove kombinacije, kot so opredeljene v točki 3.4.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Naprave za zagotavljanje potresne varnosti konstrukcijErdbebenvorrichtungenDispositifs anti-sismiquesAnti-seismic devices91.120.25YLEUDFLMDPLSeismic and vibration protectionICS:Ta slovenski standard je istoveten z:EN 15129:2009SIST EN 15129:2010en01-januar-2010SIST EN 15129:2010SLOVENSKI
STANDARD
SIST EN 15129:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15129
November 2009 ICS 91.120.25 English Version
Anti-seismic devices
Dispositifs anti-sismiques
Erdbebenvorrichtungen This European Standard was approved by CEN on 19 September 2009.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15129:2009: ESIST EN 15129:2010
EN 15129:2009 (E) 2 Contents Page Foreword .61 Scope .72 Normative references .73 Terms, definitions, symbols and abbreviations .83.1 Terms and definitions .83.2 Symbols . 143.2.1 Latin upper case letters . 143.2.2 Latin lower case letters . 143.2.3 Greek letters . 143.2.4 Subscripts . 143.3 Abbreviations . 153.4 List of devices . 164 General design rules . 184.1 Performance requirements and compliance criteria . 184.1.1 Fundamental requirements . 184.1.2 Increased reliability of structural system . 184.1.3 Functional requirements . 194.1.4 Structural and mechanical requirements . 194.1.5 Compliance criteria. 194.2 Action effects on devices . 204.2.1 Seismic design situations and seismic combinations of actions . 204.2.2 Effects of actions . 204.3 Conceptual design of the devices. 204.3.1 Reliability of the devices’ behaviour. 204.3.2 Capacity design . 204.3.3 Maintenance . 204.3.4 Modification and replacement of devices . 214.3.5 Device documentation . 214.4 General properties . 214.4.1 Material properties . 214.4.2 Device properties to be used in the analysis . 214.4.3 Re-centring capability . 224.5 Constitutive laws . 234.6 Validation of anti-seismic devices . 235 Rigid connection devices . 245.1 Permanent Connection Devices . 245.2 Fuse Restraints . 245.2.1 Performance requirements . 245.2.2 Material properties . 245.2.3 Design requirements . 255.2.4 Type Testing . 255.2.5 Factory production control tests . 265.3 Temporary (dynamic) connection devices . 265.3.1 Functional requirements . 265.3.2 Material properties . 275.3.3 Design Requirements . 275.3.4 Type Testing . 285.3.5 Factory Production Control Tests . 306 Displacement Dependent Devices . 30SIST EN 15129:2010
EN 15129:2009 (E) 3 6.1 General . 306.2 Performance Requirements . 316.3 Materials . 336.3.1 General . 336.3.2 Elastomer . 336.3.3 Steel . 346.3.4 Other materials (special steel, stainless steel, SMA, visco-elastic polymeric materials) . 346.4 Testing . 346.4.1 General . 346.4.2 Type tests of materials. 346.4.3 Factory production control tests of materials . 366.4.4 Type tests of devices . 376.4.5 Factory production control testing of devices . 387 Velocity Dependent Devices . 387.1 Functional requirements. 387.2 Material properties . 387.2.1 General . 387.2.2 Materials . 397.2.3 Active Surfaces . 397.2.4 Viscous Fluid . 397.3 Design requirements . 397.3.1 General . 397.3.2 Over velocity . 407.3.3 Buckling . 407.4 Testing . 417.4.1 General . 417.4.2 Type Testing . 417.4.3 Factory production control . 448 Isolators . 448.1 General Requirements . 448.2 Elastomeric Isolators . 468.2.1 Requirements . 468.2.2 Materials . 528.2.3 Design . 598.2.4 Testing . 638.2.5 Manufacturing Tolerances . 728.2.6 Marking and Labelling. 728.3 Curved Surface Sliders . 738.3.1 Requirements . 738.3.2 Materials . 778.3.3 Design . 788.3.4 Testing . 808.3.5 Manufacturing, Assembly and Tolerances . 878.4 Flat Surface Sliders . 888.4.1 Requirements . 888.4.2 Materials . 888.4.3 Design . 888.4.4 Testing . 888.4.5 Manufacturing, Assembly and Tolerances . 889 Combinations of Devices . 899.1 Requirements . 899.1.1 General . 899.1.2 Particular requirements . 899.2 Materials . 899.3 Design . 899.4 Testing . 909.4.1 General . 909.4.2 Type Testing . 90SIST EN 15129:2010
EN 15129:2009 (E) 4 9.4.3 Factory Production Control testing . 9010 Evaluation of conformity . 9010.1 General . 9010.2 Type testing . 9110.2.1 Initial Type Testing . 9110.2.2 Further type-testing . 9510.3 Factory Production Control (FPC) . 9610.3.1 General . 9610.3.2 Raw materials and constituents . 9810.3.3 Equipment . 10110.3.4 Sampling . 10111 Installation . 10112 In-service inspection . 10212.1 General requirements . 10212.2 Regular inspection. 10212.3 Principal inspection . 102Annex A (informative)
Commentary to Clause 1: Scope . 103Annex B (informative)
Commentary to Clause 4: General design rules . 104B.1 Service life of a device . 104B.2 Basic requirements. 104B.3 Reliability differentiation . 104B.4 Increased reliability . 104B.5 Requirements at the ULS . 105B.6 Requirements at the SLS . 105B.7 Structural analysis . 105B.8 Material properties . 105B.9 Re-centring capability . 106Annex C (informative)
Commentary to Clause 5: Rigid connection devices . 107C.1 Functional requirements . 107C.2 Material properties . 107C.3 Design Requirements . 108C.4 Testing . 108C.4.1 General . 108C.4.2 Low velocity test . 109C.4.3 Seal Wear Test . 110C.4.4 Impulsive Load Test . 110C.4.5 Overload Test . 111C.4.6 Cyclic Load Test . 111Annex D (informative)
Commentary to Clause 6: Displacement Dependent Devices . 112D.1 Categories of Non Linear Devices (NLD) . 112D.2 Examples of linear devices — Elastomeric shear-strained devices . 114D.3 Examples of non linear devices . 114D.3.1 Buffer . 114D.3.2 Steel hysteretic energy dissipating devices . 114D.3.3 Buckling Restrained Braces . 114D.3.4 SMA Re-centring Devices . 115Annex E (informative)
Commentary to Clause 7: Velocity Dependent Devices . 116E.1 Functional requirements . 116E.2 Design Requirements . 118E.3 Testing . 120E.3.1 General . 120E.3.2 Low velocity test for Fluid Viscous Dampers . 120E.3.3 Low velocity test for Fluid Spring Dampers . 121E.3.4 Constitutive law test for Fluid Viscous Dampers . 122E.3.5 Constitutive law test for Fluid Spring Dampers . 122SIST EN 15129:2010
EN 15129:2009 (E) 5 E.3.6 Damping efficiency test . 123Annex F (informative)
Commentary to Clause 8: Isolators . 125F.1 Ageing conditions for elastomeric isolators . 125F.2 Low temperature crystallisation . 125F.3 Commentary on Basis of design . 126F.3.1 Shape Factor . 126F.3.2 Design shear strain due to compression by vertical loads . 127F.3.3 Isolator stiffnesses . 127F.4 Determination of the restoring stiffness by tests for curved and flat surface sliders . 128Annex G (normative)
Equipment for combined compression and shear . 130G.1 General requirements . 130G.2 Data Acquisition . 130G.3 Combined compression and shear equipment . 130G.4 Load Platens . 131G.5 Data analysis . 131Annex H (informative)
Design of Connections for Devices . 133H.1 Elastomeric Isolators . 133H.2 Sliders . 133Annex I (informative)
Method for calculating pressure distributions on spherical surfaces . 135I.1 General . 135I.2 Modelling assumptions. 135I.3 Effects of vertical loads . 135I.4 Effects of horizontal loads . 137I.5 Combined loads . 137Annex J (informative)
λλλλ-FACTORS FOR COMMON ISOLATOR TYPES . 139J.1 max- values for elastomeric isolators .
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