BSI 13/30281354 DC:2013 Edition
$13.70
BS EN 16612. Glass in building. Determination of the load resistance of glass panes by calculation and testing
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 45 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Contents Page |
| 6 | Foreword |
| 7 | Introduction |
| 8 | 1 Scope 2 Normative references |
| 9 | 3 Terms and definitions |
| 11 | 4 Symbols and abbreviations |
| 16 | 5 Requirements 5.1 Basis of determination of load resistance of glass |
| 17 | 5.2 General requirements 5.3 Material partial factor 5.4 Process of determining the load resistance of glass |
| 18 | 6 Mechanical and physical properties of glass 6.1 Values 6.2 Approximate values 7 Actions 7.1 Assumptions related to the actions and combinations of actions 7.2 Combinations of actions |
| 20 | 8 Strength and stress 8.1 Design value of strength for annealed glass 8.1.1 Formulae 8.1.2 Glass surface profile factor |
| 21 | 8.1.3 Factor for duration of load |
| 22 | 8.2 Design value of strength for prestressed glass 8.2.1 Formula |
| 23 | 8.2.2 Characteristic bending strength 8.2.3 Strengthening factor 9 Calculation principles and conditions 9.1 General method of calculation 9.1.1 Design load |
| 24 | 9.1.2 Stress and deflection calculation 9.1.3 Design value of strength 9.1.4 Design value of deflection 9.1.5 Comparisons of stress and deflection |
| 25 | 9.2 Calculation method for laminated glass and laminated safety glass 9.2.1 Calculation method 9.2.2 Simplified method |
| 26 | 9.2.3 Determination of w |
| 27 | 9.3 Calculation method for insulating glass units |
| 29 | Annex A (normative) Principles of determining the load resistance of glass by testing A.1 General |
| 30 | A.2 Factors affecting load resistance A.3 Effect of rate and duration of loading |
| 31 | A.4 Effect of stressed surface area A.5 Surface condition A.6 Temperature |
| 32 | Annex B (informative) Calculation formulae for stress and deflection for large deflections of rectangular panes supported on all edges |
| 35 | Annex C (informative) Calculation process for insulating glass units C.1 Double glazed insulating glass units C.1.1 Sign convention for actions and effects C.1.2 General |
| 36 | C.1.3 Distribution (partition) of external loads (load sharing) C.1.4 Effect of internal loads C.1.4.1 Internal loads applied to the panes |
| 37 | C.1.4.2 Isochore pressure C.1.5 Calculation of double glazed insulating glass unit cavity temperature |
| 38 | C.2 Triple glazed insulating glass units C.2.1 Sign convention for actions and effects C.2.2 Calculation process |
| 41 | C.2.3 Calculation of triple glazed insulating glass unit cavity temperature |
| 42 | C.3 Calculation of the insulating glass unit seal edge force |
| 43 | Annex D (informative) Proposal for a model of a National Annex D.1 Partial material factors D.2 Partial load factors |
| 44 | D.3 Factors for load duration, kmod D.4 Deflection limits |
| 45 | Bibliography |
