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DD CEN/TS 1992-4-1:2009

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Design of fastenings for use in concrete General
Available format(s)

Hardcopy , PDF

Superseded date

19-10-2018

Language(s)

English

Published date

30-06-2009

Foreword
1 Scope
  1.1 General
  1.2 Type of fasteners and fastening groups
  1.3 Fastener dimensions and materials
  1.4 Fastener loading
      1.4.1 Type of loading
      1.4.2 Direction of loading
  1.5 Concrete strength
  1.6 Concrete member loading
2 Normative references
3 Definitions and symbols
  3.1 Definitions
  3.2 Notations
      3.2.1 Indices
      3.2.2 Actions and Resistances
      3.2.3 Concrete and steel
      3.2.4 Units
4 Basis of design
  4.1 General
  4.2 Required verifications
  4.3 Design format
  4.4 Verification by the partial factor method
      4.4.1 General
      4.4.2 Partial factors for indirect and fatigue actions
      4.4.3 Partial factors for resistance
  4.5 Project specification and installation of fasteners
5 Determination of concrete condition and action effects
  5.1 Non-cracked and cracked concrete
  5.2 Derivation of forces acting on fasteners
      5.2.1 General
      5.2.2 Tension loads
      5.2.3 Shear loads
6 Verification of ultimate limit state
  6.1 General
7 Verification of fatigue limit state
  7.1 General
  7.2 Derivation of loads acting on fasteners
  7.3 Resistance
8 Verification for seismic loading
  8.1 General
  8.2 Requirements
  8.3 Actions
  8.4 Resistance
9 Verification of serviceability limit state
Annex A (normative) - Local transmission of fastener
        loads into the concrete member
  A.1 General
  A.2 Verification of the shear resistance of the concrete
      member
  A.3 Verification of the resistance to splitting forces
Annex B (normative) - Plastic design approach, fastenings
        with headed fasteners and postinstalled fasteners
  B.1 Field of application
  B.2 Loads on fastenings
  B.3 Design of fastenings
      B.3.1 Partial factors
      B.3.2 Resistance to tension load
      B.3.3 Resistance to shear load
Annex C (informative) - Durability
  C.1 General
  C.2 Fasteners in dry, internal conditions
  C.3 Fasteners in external atmospheric or in
      permanently damp internal exposure
  C.4 Fasteners in high corrosion exposure by
      chloride and sulphur dioxide
Annex D (informative) - Exposure to fire - design method
  D.1 General
  D.2 Partial factors
  D.3 Resistance under fire exposure
      D.3.1 General
      D.3.2 Tension load
      D.3.3 Shear load
      D.3.4 Combined tension and shear load
Annex E (informative) - Recommended additions and alterat ons
        to EN 1998-1:2004, 4.3.5 (Design of structures for
        earthquake resistance) for the design of fastenings
        under seismic loading
  E.1 General
  E.2 Additions to Section 4.3.5.1 of EN 1998-1:2004
  E.3 Additions and alterations to EN 1998-1:2004, 4.3.5.2
  E.4 Additions to EN 1998-1:2004, 4.3.5.3
  E.5 Additions and alterations to EN 1998-1:2004, 4.3.5.4

Defines a design method for fasteners for structural purposes, which are used to transmit actions to the concrete.

1.1 General 1.1.1 This CEN/TS provides a design method for fasteners for structural purposes, which are used to transmit actions to the concrete. Inserts embedded in precast concrete elements during production, under FPC conditions and with the due reinforcement, intended for use only during transient situations for lifting and handling, are covered by the CEN/TR “Design and Use of Inserts for Lifting and Handling Precast Concrete Elements??, by CEN TC 229. 1.1.2 This CEN/TS is intended for applications in which the failure of fastenings will: 1) result in collapse or partial collapse of the structure, or 2) cause risk to human life, or 3) lead to significant economic loss. 1.1.3 The support of the fixture may be either statically determinate or statically indeterminate, defined as multiple anchor use in some European Technical Approvals (ETAs). Each support may consist of one fastener or a group of fasteners. 1.1.4 This CEN/TS is valid for applications which fall within the scope of the series EN 1992. In applications where special considerations apply, e.g. nuclear power plants or civil defence structures, modifications may be necessary. 1.1.5 This CEN/TS does not cover the design of the fixture. The design of the fixture shall be carried out to comply with the appropriate Standards. Requirements for stiffness and ductility of the fixture are given in clauses 5 and 8. 1.2 Type of fasteners and fastening groups 1.2.1 This CEN/TS applies to: a) cast-in fasteners such as headed fasteners, anchor channels with rigid connection between fastener and channel; b) post-installed anchors such as expansion anchors, undercut anchors, concrete screws, bonded anchors, bonded expansion anchors and bonded undercut anchors. For other types of fasteners modifications of the design provisions may be necessary. (...)

Committee
B/525/2
DocumentType
Standard
Pages
68
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
CEN/TS 1992-4-1:2009 Identical

EN 12390-3:2009/AC:2011 TESTING HARDENED CONCRETE - PART 3: COMPRESSIVE STRENGTH OF TEST SPECIMENS
EN 10002-1 : 2001 METALLIC MATERIALS - TENSILE TESTING - PART 1: METHOD OF TEST AT AMBIENT TEMPERATURE
ISO 898-2:2012 Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classes — Coarse thread and fine pitch thread
ISO 13918:2008 Welding Studs and ceramic ferrules for arc stud welding
EN 12390-7:2009 Testing hardened concrete - Part 7: Density of hardened concrete
EN 10088-3:2014 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
EN 1994-1-1:2004/AC:2009 EUROCODE 4: DESIGN OF COMPOSITE STEEL AND CONCRETE STRUCTURES - PART 1-1: GENERAL RULES AND RULES FOR BUILDINGS
ISO 5922:2005 Malleable cast iron
EN 13501-2:2016 Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation services
EN 10080:2005 Steel for the reinforcement of concrete - Weldable reinforcing steel - General
EN 10088-2:2014 STAINLESS STEELS - PART 2: TECHNICAL DELIVERY CONDITIONS FOR SHEET/PLATE AND STRIP OF CORROSION RESISTING STEELS FOR GENERAL PURPOSES
ISO 3506:1979 Corrosion-resistant stainless steel fasteners — Specifications
EN 12390-2:2009 Testing hardened concrete - Part 2: Making and curing specimens for strength tests
ISO 273:1979 Fasteners — Clearance holes for bolts and screws
EN 206-1:2000/A2:2005 CONCRETE - PART 1: SPECIFICATION, PERFORMANCE, PRODUCTION AND CONFORMITY
EN 1992-1-1:2004/A1:2014 EUROCODE 2: DESIGN OF CONCRETE STRUCTURES - PART 1-1: GENERAL RULES AND RULES FOR BUILDINGS
EN 12504-1:2009 Testing concrete in structures - Part 1: Cored specimens - Taking, examining and testing in compression
EN 1998-1:2004/A1:2013 EUROCODE 8: DESIGN OF STRUCTURES FOR EARTHQUAKE RESISTANCE - PART 1: GENERAL RULES, SEISMIC ACTIONS AND RULES FOR BUILDINGS
EN 1990:2002/A1:2005/AC:2010 EUROCODE - BASIS OF STRUCTURAL DESIGN
ISO 1803:1997 Building construction Tolerances Expression of dimensional accuracy Principles and terminology
EN 1993-1-8:2005/AC:2009 EUROCODE 3: DESIGN OF STEEL STRUCTURES - PART 1-8: DESIGN OF JOINTS
EN 1993-1-1:2005/A1:2014 EUROCODE 3: DESIGN OF STEEL STRUCTURES - PART 1-1: GENERAL RULES AND RULES FOR BUILDINGS
ISO 898-1:2013 Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread

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