BS ISO 13033:2013
$198.66
Bases for design of structures. Loads, forces and other actions. Seismic actions on nonstructural components for building applications
Published By | Publication Date | Number of Pages |
BSI | 2013 | 54 |
1.1General
This International Standard establishes the means to derive seismic actions on nonstructural components and systems (NSCS) supported by or attached to new or existing buildings. It also provides procedures for the verification of NSCS seismic capacities. NSCS include architectural elements, mechanical and electrical systems, and building contents.
This International Standard is not a legally binding and enforceable code. It is a source document that is utilized in the development of codes of practice by the competent authority responsible for issuing structural design regulations. This International Standard is intended for application by regional and national standards committees when preparing standards for the seismic performance of NSCS.
This International Standard does not specifically cover industrial facilities, including nuclear power plants, since these are dealt with separately in other International Standards. However, the principles in this International Standard can be appropriate for the derivation of seismic actions for NSCS in such facilities.
NOTE 1 This International Standard has been prepared mainly for NSCS associated with engineered buildings. The principles are, however, applicable to non-engineered buildings.
NOTE 2 Procedures for the verification of the supporting building structure for gravity and seismic actions applied by the NSCS are outside the scope of this International Standard and are provided in ISO 3010.
1.2 Relationship with ISO 3010
This International Standard is a companion document to ISO 3010, Basis for design of structures — Seismic actions on structures. ISO 3010 and its annexes provide basic seismic design criteria to be used in the design of structures but they do not provide design criteria for NSCS (except for those that can influence the structural response). For consistency, the terms and definitions that are in common with ISO 3010 are also used in this International Standard.
The same ground motion criteria specified in ISO 3010 are also used in this International Standard. The demand on NSCS is directly related to the response of the building in which they are located. Therefore, the procedures used to determine the design ground motion and building seismic response are directly referenced by this International Standard.
1.3 Components requiring evaluation
Evaluation of NSCS for seismic actions is required where any of the following apply:
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the NSCS poses a falling hazard;
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the failure of the NSCS can impede the evacuation of the building;
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the NSCS contains hazardous materials;
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the NSCS is necessary to the continuing function of essential facilities after the event; and
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damage to the NSCS represents a significant financial loss.
Guidance for identification of NSCS that require seismic evaluation is provided in Annex A.
NOTE Pre-assembled modular mechanical and electrical units (e.g. heating and cooling modules) may be treated as an assembly of components supported by the modular unit housing structure (see 9.5).
1.4 Components excluded
The requirements of this International Standard are not intended for application to furnishings, or temporary or relocatable components (see Annex A).
With the exception of parapets (as described in Annex A), application of this International Standard to components in buildings subject to low levels of seismic hazard may not be warranted.
PDF Catalog
PDF Pages | PDF Title |
---|---|
7 | Foreword |
8 | Introduction |
9 | Section sec_1 Section sec_1.1 Section sec_1.2 Section sec_1.3 1 Scope 1.1 General 1.2 Relationship with ISO 3010 1.3 Components requiring evaluation |
10 | Section sec_1.4 Section sec_2 Section sec_3 Section sec_3.1 Section sec_3.2 Section sec_3.3 Section sec_3.4 Section sec_3.5 Section sec_3.6 Section sec_3.7 1.4 Components excluded 2 Normative references 3 Terms and definitions |
11 | Section sec_3.8 Section sec_3.9 Section sec_4 4 Symbols and abbreviated terms |
12 | Section sec_5 5 Seismic design objectives and performance criteria |
13 | Section sec_6 Section sec_6.1 Section sec_6.2 Section sec_6.3 6 Sources of seismic demand on NSCS 6.1 General 6.2 Inertial demand 6.3 Relative displacement demand |
14 | Section sec_6.4 Section sec_7 Section sec_7.1 Section sec_7.2 6.4 Impact demand 7 General conditions for determining seismic demand on NSCS 7.1 General 7.2 Determining seismic demand assuming NSCS does not influence building response |
15 | Section sec_7.3 Section sec_8 Section sec_8.1 Section sec_8.2 7.3 Determining seismic demands assuming NSCS influences building response 8 Quantification of elastic seismic demand on NSCS 8.1 General 8.2 Inertial force demands determined by dynamic analysis |
16 | Section sec_8.3 Section sec_8.3.1 Section sec_8.3.2 8.3 Inertial elastic force demands determined by equivalent static analysis |
17 | Section sec_8.3.3 Section sec_8.3.3.1 Section sec_8.3.3.2 Section sec_8.3.3.3 |
18 | Section sec_8.3.4 Section sec_8.4 Section sec_8.4.1 Section sec_8.4.2 Section sec_8.4.3 8.4 Seismic relative displacement demands |
19 | Section sec_8.4.4 Section sec_8.5 Section sec_9 Section sec_9.1 8.5 Impact demand 9 Verification of NSCS 9.1 Performance acceptance criteria |
20 | Section sec_9.2 9.2 Verification by design analysis |
21 | Section sec_9.3 Section sec_9.3.1 Section sec_9.3.2 Section sec_9.3.2.1 Section sec_9.3.2.2 Section sec_9.3.2.3 9.3 Verification by seismic qualification testing |
22 | Section sec_9.3.3 Section sec_9.3.3.1 Section sec_9.3.3.2 Section sec_9.3.3.3 |
23 | Section sec_9.4 Section sec_9.5 Section sec_10 9.4 Verification by documented performance in past earthquakes (experience data) 9.5 Verification by a combination of procedures 10 Verification of seismic load path between NSCS and building structural system |
24 | Section sec_11 11 Quality assurance and enforcement |
25 | Annex sec_A Annex sec_A.1 Annex sec_A.1.1 Annex sec_A.1.2 Annex sec_A.1.3 Annex sec_A.1.4 Annex A (informative) Identification of NSCS requiring seismic evaluation |
26 | Annex sec_A.1.5 Annex sec_A.2 Annex sec_A.3 Annex sec_A.3.1 Annex sec_A.3.2 |
28 | Annex sec_B Annex sec_B.1 Annex sec_B.2 Table tab_B.1 Annex B (informative) Principles for choosing importance factors for NSCS |
29 | Table tab_B.2 |
30 | Annex sec_C Annex sec_C.1 Annex sec_C.2 Annex sec_C.3 Annex C (informative) Principles for choosing the floor response amplification factor (height factor) |
31 | Figure fig_C.1 |
32 | Annex sec_D Annex sec_D.1 Annex D (informative) Principles for choosing the component amplification factor (resonance factor) |
33 | Table tab_D.1 Figure fig_D.1 |
34 | Annex sec_E Annex sec_E.1 Annex sec_E.2 Table tab_E.1 Annex E (informative) Principles for determining response modification factors |
35 | Annex sec_F Annex sec_F.1 Annex sec_F.2 Annex F (informative) Principles for determining seismic relative displacements for drift-sensitive components |
36 | Table tab_f Figure fig_.1 Annex sec_F.3 Annex sec_F.4 |
37 | Annex sec_G Annex sec_G.1 Annex sec_G.2 Annex sec_G.2.1 Annex G (informative) Floor response spectra |
38 | Figure fig_G.1 Annex sec_G.2.2 |
39 | Annex sec_G.2.3 Annex sec_G.3 |
40 | Annex sec_H Annex sec_H.1 Annex sec_H.2 Annex sec_H.2.1 Annex sec_H.2.2 Annex H (informative) Methods for verifying NSCS by design analysis |
41 | Annex sec_H.2.3 Annex sec_H.2.4 Annex sec_H.2.5 Annex sec_H.2.6 Annex sec_H.2.7 |
42 | Annex sec_H.2.8 |
43 | Annex sec_I Annex sec_I.1 Annex sec_I.2 Annex I (informative) NSCS verification by shake table testing |
45 | Annex sec_J Annex sec_J.1 Annex sec_J.2 Annex J (informative) NSCS verification through use of experience data |
46 | Annex sec_K Annex sec_K.1 Annex sec_K.2 Annex sec_K.2.1 Annex sec_K.2.1.1 Annex sec_K.2.1.2 Annex sec_K.2.2 Annex sec_K.2.2.1 Annex K (informative) Principles of seismic anchorage of NSCS |
47 | Annex sec_K.2.3 Annex sec_K.2.4 Annex sec_K.2.4.1 Annex sec_K.2.4.2 Annex sec_K.2.4.3 |
48 | Annex sec_K.3 Annex sec_K.3.1 Annex sec_K.3.2 Annex sec_K.3.3 Annex sec_K.3.4 |
49 | Annex sec_K.3.5 Annex sec_K.4 |
50 | Annex sec_L Annex sec_L.1 Annex sec_L.2 Annex sec_L.3 Annex L (informative) Quality assurance in design and construction |
51 | Reference ref_1 Bibliography |