EN ISO 22477-2:2023

Geotechnical investigation and testing - Testing of geotechnical structures - Part 2: Testing of piles: static tension load testing (ISO 22477-2:2023)

This document establishes the specifications for the execution of static pile load tests in which a single pile is subjected to an axial static load in tension in order to define its load-displacement behaviour.
This document is applicable to vertical piles as well as raking piles.
All types of piles are covered by this document. The tests considered in this document are limited to maintained load tests. Cyclic load tests are not covered by this document.
NOTE            ISO 22477-2 is intended to be used in conjunction with EN 1997-1. Numerical values of partial factors for limit states and of correlation factors to derive characteristic values from static pile load tests to be taken into account in design are provided in EN 1997-1.
This document provides specifications for the execution of static axial pile load tests:
a)       checking that a pile behaves as designed,
b)       measuring the resistance of a pile.

Geotechnische Erkundung und Untersuchung - Prüfung von geotechnischen Bauwerken und Bauwerksteilen - Teil 2: Statisch axiale Pfahlprobebelastung auf Zug (ISO 22477‑2:2023)

Dieses Dokument enthält Festlegungen für die Durchführung von axialen statischen Pfahlprobebelastungen auf Zug an Einzelpfählen, um deren Last-Hebungsverhalten zu bestimmen.
Dieses Dokument ist sowohl für vertikale als auch für geneigte Pfähle anwendbar.
Dieses Dokument ist für alle Pfahlarten anwendbar. Die hier enthaltenen Festlegungen gelten nur für lastgesteuerte Probebelastungen. Probebelastungen für zyklische Belastungen werden nicht in diesem Dokument behandelt.
ANMERKUNG   ISO 22477 2 ist in Verbindung mit EN 1997 1 anzuwenden. Zahlenwerte für die Teilsicherheitsbeiwerte für Grenzzustände und Korrelationsfaktoren, aus denen die für die Bemessung maßgebenden charakteristischen Werte aus den statischen Pfahlprobebelastungen abgeleitet werden, sind in EN 1997 1 enthalten.
Dieses Dokument enthält Festlegungen für die Ausführung statischer axialer Pfahlprobebelastungen zur
a)   Überprüfung, ob das Pfahltragverhalten mit der Bemessung übereinstimmt,
b)   Messung des Pfahlwiderstands.

Reconnaissance et essais géotechniques - Essais des structures géotechniques - Partie 2: Essai de pieux: essais de chargement statique en traction (ISO 22477-2:2023)

La présente norme établit les spécifications relatives à l'exécution des essais de pieux sous charge statique, au cours desquels un pieu unique est soumis à un effort de traction axiale statique afin de définir son comportement charge-déplacement.
Ce document s'applique aussi bien aux pieux verticaux qu'aux pieux inclinés.
La présente norme couvre tous les types de pieux. Les essais envisagés dans cette norme sont limités aux essais de chargement par paliers. Le présent document ne traite pas des essais de chargement cyclique des pieux.
NOTE            L’ISO 22477-2 est destinée à être utilisée conjointement avec l'EN 1997-1. Les valeurs numériques des facteurs partiels des états limites et des facteurs de corrélation servant à obtenir les valeurs caractéristiques à partir des essais de chargement statique et devant être prises en compte dans le calcul sont fournies dans la norme EN 1997-1.
Le présent document fournit des spécifications pour l'exécution de l'essai de chargement axial statique de pieu pour:
a)       vérifier qu'un pieu se comporte comme prévu;
b)       mesurer la résistance d'un pieu.

Geotehnično preiskovanje in preskušanje - Preskušanje geotehničnih konstrukcij - 2. del: Preskušanje pilotov: statični natezni preskus (ISO 22477-2:2023)

Ta dokument podaja specifikacije za izvedbo preskusov pilotov s statično obremenitvijo, pri čemer je pilot izpostavljen statični osni obremenitvi pod napetostjo, da se lahko določi njegovo vedenje ob premiku bremena.
Uporablja se za navpične in nagnjene pilote.
Dokument obravnava vse vrste pilotov. Preskusi v tem dokumentu so omejeni na preskuse z vzdrževano obremenitvijo. Preskusi s ciklično obremenitvijo v tem dokumentu niso zajeti.
OPOMBA: Ta dokument je treba uporabljati v povezavi s standardom EN 1997-1. V standardu EN 1997-1 so navedene številske vrednosti delnih faktorjev za mejna stanja in faktorjev korelacije za izpeljavo karakterističnih vrednosti iz preskusov pilotov s statično obremenitvijo, ki jih je treba upoštevati pri izdelavi.
Dokument podaja specifikacije za izvedbo preskusov pilotov s statično obremenitvijo, kar vključuje:
a) preverjanje, ali pilot deluje, kot je načrtovano;
b) merjenje odpornosti pilota.

General Information

• Status: Published
• Publication Date: 01-Aug-2023
• ICS: 93.020 - Earthworks. Excavations. Foundation construction. Underground works
• Technical Committee: CEN/TC 341 - Geotechnical Investigation and Testing
• Drafting Committee: CEN/TC 341 - Geotechnical Investigation and Testing
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 02-Aug-2023
• Completion Date: 02-Aug-2023
• Ref Project: SIST EN ISO 22477-2:2023 - Geotechnical investigation and testing - Testing of geotechnical structures - Part 2: Testing of piles: static tension load testing (ISO 22477-2:2023)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 22477-2:2023
01-december-2023
Geotehnično preiskovanje in preskušanje - Preskušanje geotehničnih konstrukcij -
2. del: Preskušanje pilotov: statični natezni preskus (ISO 22477-2:2023)
Geotechnical investigation and testing - Testing of geotechnical structures - Part 2:
Testing of piles: static tension load testing (ISO 22477-2:2023)
Geotechnische Erkundung und Untersuchung - Prüfung von geotechnischen Bauwerken
und Bauwerksteilen - Teil 2: Statisch axiale Pfahlprobelastung auf Zug (ISO 22477-
2:2023)
Reconnaissance et essais géotechniques - Essais des structures géotechniques - Partie
2: Essai de pieux: essais de chargement statique en traction (ISO 22477-2:2023)
Ta slovenski standard je istoveten z: EN ISO 22477-2:2023
ICS:
93.020 Zemeljska dela. Izkopavanja. Earthworks. Excavations.
Gradnja temeljev. Dela pod Foundation construction.
zemljo Underground works
SIST EN ISO 22477-2:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 22477-2:2023

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SIST EN ISO 22477-2:2023


EN ISO 22477-2
EUROPEAN STANDARD

NORME EUROPÉENNE

August 2023
EUROPÄISCHE NORM
ICS 93.020
English Version

Geotechnical investigation and testing - Testing of
geotechnical structures - Part 2: Testing of piles: static
tension load testing (ISO 22477-2:2023)
Reconnaissance et essais géotechniques - Essais des Geotechnische Erkundung und Untersuchung - Prüfung
structures géotechniques - Partie 2: Essai de pieux: von geotechnischen Bauwerken und Bauwerksteilen -
essais de chargement statique en traction (ISO 22477- Teil 2: Statisch axiale Pfahlprobelastung auf Zug (ISO
2:2023) 22477-2:2023)
This European Standard was approved by CEN on 1 July 2023.

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-CENELEC 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-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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 22477-2:2023 E
worldwide for CEN national Members.

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SIST EN ISO 22477-2:2023
EN ISO 22477-2:2023 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 22477-2:2023
EN ISO 22477-2:2023 (E)
European foreword
This document (EN ISO 22477-2:2023) has been prepared by Technical Committee ISO/TC 182
"Geotechnics" in collaboration with Technical Committee CEN/TC 341 “Geotechnical Investigation and
Testing” the secretariat of which is held by BSI.
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 February 2024, and conflicting national standards
shall be withdrawn at the latest by February 2024.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands,
...