SIST EN 16758:2016
(Main)Curtain walling - Determination of the strength of sheared connections - Test method and requirements
Curtain walling - Determination of the strength of sheared connections - Test method and requirements
This European Standard specifies the test method to determine the bearing capacity connections between framing members of curtain walling for which the bearing capacity cannot be calculated in accordance with current codes or conventional calculations based upon the strength of the materials.
Vorhang-Fassade - Festlegung der beanspruchbarkeit von auf Abscheren beanspruchten Verbindungen - Testmetode und Anforderungen
Diese Europäische Norm legt Prüfverfahren zur Bestimmung der Tragfähigkeit (Grenzzustand der Tragfähigkeit und Grenzzustand der Gebrauchstauglichkeit) der Verbindungen zwischen den Rahmenprofilen der Vorhangfassade fest, die nicht nach geltenden Codes oder herkömmlichen Berechnungen, die auf der Festigkeit der Werkstoffe basieren, berechnet werden können.
Die mechanischen Leistungen der Verbindungen von Vorhangfassaden werden bereits in Übereinstimmung mit den Festlegungen nach EN 13830 bewertet. Zusätzliche Angaben zur mechanischen Leistung der Verbindungen und zu den direkten Anwendungsbereichen können nach dieser Norm bestimmt werden.
Façades rideaux - Détermination de la résistance des assemblages - Méthode d'essai et exigences
La présente Norme européenne spécifie la méthode d'essai et les exigences pour déterminer la capacité portante des assemblages entre des éléments d'ossature de façades rideaux pour lesquels elle ne peut pas être calculée selon les codes courants ou les calculs classiques basés sur la résistance des matériaux.
Obešene fasade - Ugotavljanje trdnosti strižnih spojev - Preskusna metoda in zahteve
Ta evropski standard določa preskusno metodo za ugotavljanje obremenitvene zmogljivosti spojev med okvirnimi elementi obešene fasade, za katere ni mogoče izračunati obremenitve zmogljivosti v skladu z veljavnim kodeksom ali konvencionalnim izračunom na podlagi trdnosti materialov.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Obešene fasade - Ugotavljanje trdnosti strižnih spojev - Preskusna metoda in zahteveVorhang-Fassade - Festlegung der beanspruchbarkeit von auf Abscheren beanspruchten Verbindungen - Testmetode und AnforderungenFaçades rideaux - Détermination de la résistance des assemblages - Méthode d'essai et exigencesCurtain walling - Determination of the strength of sheared connections - Test method and requirements91.060.10Stene. Predelne stene. FasadeWalls. Partitions. FacadesICS:Ta slovenski standard je istoveten z:EN 16758:2016SIST EN 16758:2016en,fr,de01-september-2016SIST EN 16758:2016SLOVENSKI
STANDARD
SIST EN 16758:2016
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16758
June
t r s x ICS
{ sä r x rä s r English Version
Curtain walling æ Determination of the strength of sheared connections æ Test method and requirements Façades rideaux æ Détermination de la résistance des assemblages æ Méthode d 5essai et exigences
Vorhangfassaden æ Festlegung der Beanspruchbarkeit von auf Abscheren beanspruchten Verbindungen æ Prüfverfahren und Anforderungen This European Standard was approved by CEN on
t { April
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
9
t r s x CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x y w zã t r s x ESIST EN 16758:2016
EN 16758:2016 (E)
2 Contents Page European foreword . 3 1 Scope . 4 2 Normative references . 4 3 Terms and definitions . 4 4 Symbols . 4 5 Method of evaluation . 4 5.1 General . 4 5.2 Samples . 4 5.3 Loadings. 10 5.3.1 General . 10 5.3.2 Preloading . 10 5.3.3 Vertical loading . 10 5.3.4 Horizontal loading . 10 6 Calculation for combined horizontal and vertical loadings . 10 6.1 Method A. 10 6.2 Method B (detailed, optional) . 11 7 Test report . 13 Annex A (informative)
Determination of the design loading of a connection - Serviceability limit state . 14 Annex B (normative)
Determination of the design loading of a connection - Ultimate limit state . 18 Annex C (normative)
Field of direct application . 19 Bibliography . 20
SIST EN 16758:2016
EN 16758:2016 (E)
3 European foreword This document (EN 16758:2016) has been prepared by Technical Committee CEN/TC 33 “Doors, windows, shutters, building hardware and curtain walling”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2016, and conflicting national standards shall be withdrawn at the latest by December 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 16758:2016
EN 16758:2016 (E)
4 1 Scope This European Standard specifies test methods for the determination of bearing capacity (ultimate limit state and serviceability limit state), of connections between curtain walling framing members for which it cannot be calculated in accordance with current codes or conventional calculations based upon the strength of the materials. Mechanical performances of the curtain walling connections are already assessed in accordance with the provisions described in EN 13830. Additional information with respect to mechanical performance of the connections and direct applications can be determined with this standard. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 13119, Curtain walling - Terminology 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 13119 and the following apply. 3.1 connection set of components designed to transfer loads between framing members (e.g. cleat, screw) 4 Symbols For the purposes of this document, the following symbols apply. Fh,des design horizontal load Fv,des design vertical load Fu5 the characteristic force giving 75 % confidence that 95 % of the test results will be higher than this value s the standard deviation of the series under consideration u partial factor for the connection applicable to rupture ß statistical eccentricity of 5 % with 75 % confidence 5 Method of evaluation 5.1 General Connections are subjected to permanent loads as well as to variable loads. The measurement of the deformation is recorded at the application of the force. The support shall restraint vertical and horizontal movements. 5.2 Samples The samples shall be representative of the connection methods between the framing members of the curtain walling. SIST EN 16758:2016
EN 16758:2016 (E)
5 Based on the type of curtain walling (e.g. stick construction, unitized system etc) different types of connection between the framing members should be tested, depending to the design of the connection, Figures from 1 to 3 are examples of typical test configurations, but different configurations may be used. Figures from 4 to 7 are examples of typical test configurations incorporating actual glass supports.
Figure 1 — Schematic T-connection and loading points (any connection method can be chosen) SIST EN 16758:2016
EN 16758:2016 (E)
6
Figure 2 — Schematic L-connection and loading points (any connection method can be chosen)
Figure 3 — Axial resistance (any connection method can be chosen)
...
SLOVENSKI STANDARD
oSIST prEN 16758:2014
01-september-2014
Obešene fasade - Ugotavljanje trdnosti strižnih spojev - Preskusna metoda in
zahteve
Curtain walling - Determination of the strength of sheared connections - Test method and
requirements
Vorhang-Fassade - Festlegung der beanspruchbarkeit von auf Abscheren
beanspruchten Verbindungen - Testmetode und Anforderungen
Façades rideaux - Détermination de la résistance des assemblages - Méthode d'essai et
exigences
Ta slovenski standard je istoveten z: prEN 16758
ICS:
91.060.10 Stene. Predelne stene. Walls. Partitions. Facades
Fasade
oSIST prEN 16758:2014 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 16758:2014
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oSIST prEN 16758:2014
EUROPEAN STANDARD
DRAFT
prEN 16758
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2014
ICS 91.060.10
English Version
Curtain walling - Determination of the strength of sheared
connections - Test method and requirements
Façades rideaux - Détermination de la résistance des Vorhang-Fassade - Festlegung der beanspruchbarkeit von
assemblages - Méthode d'essai et exigences auf Abscheren beanspruchten Verbindungen - Testmetode
und Anforderungen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 33.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16758:2014 E
worldwide for CEN national Members.
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oSIST prEN 16758:2014
prEN 16758:2014 (E)
Contents
Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .4
4 Symbols .4
5 Method of evaluation .4
5.1 General .4
5.2 Samples .4
5.3 Loadings .7
5.3.1 Vertical loading .7
5.3.2 Horizontal loading.7
5.4 Combination of horizontal and vertical load .7
5.4.1 Method A .7
5.4.2 Method B (detailed, optional) .8
5.5 Test report .9
Annex A (informative) Determination of the design loading of a connection - Serviceability limit
state . 10
Annex B (normative) Determination of the design loading of a connection - Ultimate limit state . 13
Bibliography . 14
2
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oSIST prEN 16758:2014
prEN 16758:2014 (E)
Foreword
This document (prEN 16758:2014) has been prepared by Technical Committee CEN/TC 33 “Doors, windows,
shutters, building hardware and curtain walling”, the secretariat of which is held by AFNOR.
This document is currently submitted to the CEN Enquiry.
Annex A is informative; Annex B is normative.
This document includes a Bibliography.
3
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oSIST prEN 16758:2014
prEN 16758:2014 (E)
1 Scope
This European Standard specifies the test method and the requirements to determine the bearing capacity of
connections between curtain walling framing members for which it cannot be calculated in accordance with
current codes or conventional calculations based upon the strength of the materials.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
EN 13119, Curtain walling – Terminology
3 Terms and definitions
For the purposes of this European Standard, the terms and definitions given in EN 13119 and the following
apply.
3.1
connection
set of components designed to transfer loads between structural framing members (e.g. cleat)
4 Symbols
For the purposes of this European Standard, the following symbols apply.
F design horizontal load
h,des
F design vertical load
v,des
F the characteristic force giving 75% confidence that 95% of the test results will be higher
u5
than this value
s the standard deviation of the series under consideration
γ
partial factor for the connection applicable to rupture
u
τ statistical eccentricity of 5% with 75% confidence
αß
5 Method of evaluation
5.1 General
Connections are subjected to permanent loads as well as to variable loads. The measurement of the
deformation is recorded at the application of the force. The support must restraint vertical and horizontal
movements.
5.2 Samples
The samples shall be representative of the connection between the framing members and comprise, as
minimum, the connection and the framing members that meet at the node.
4
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oSIST prEN 16758:2014
prEN 16758:2014 (E)
Figure 1.a — Schematic T- connection and loading points (any connection method can be chosen)
Figure 1.b — Schematic L- connection and loading points (any connection method can be chosen)
5
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oSIST prEN 16758:2014
prEN 16758:2014 (E)
Figure 1.c — Axial resistance (any connection method can be chosen)
Figure 1.d — Dead load (Fv)
The samples are built according to Figure 1:
1)
a = 300 mm (recommending a
...
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