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    Fire Resistance

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    Lesego Matojane
    The document discusses fire resistance in composite buildings. It covers topics like fire loads and performance criteria, methods of passive and active fire protection, how steel performs in fires, load combinations considering fires, and fire protection methods for beams and columns like intumescent paint and boards. An example is provided on data to furnish to fire protection suppliers.

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    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    Fire Resistance

    Uploaded by

    Lesego Matojane
    57 views30 pages
    The document discusses fire resistance in composite buildings. It covers topics like fire loads and performance criteria, methods of passive and active fire protection, how steel performs in fires, load combinations considering fires, and fire protection methods for beams and columns like intumescent paint and boards. An example is provided on data to furnish to fire protection suppliers.

    Original Description:

    Fire Resistance steel design

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    The document discusses fire resistance in composite buildings. It covers topics like fire loads and performance criteria, methods of passive and active fire protection, how steel performs in fires, load combinations considering fires, and fire protection methods for beams and columns like intumescent paint and boards. An example is provided on data to furnish to fire protection suppliers.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    57 views30 pages

    Fire Resistance

    Uploaded by

    Lesego Matojane
    The document discusses fire resistance in composite buildings. It covers topics like fire loads and performance criteria, methods of passive and active fire protection, how steel performs in fires, load combinations considering fires, and fire protection methods for beams and columns like intumescent paint and boards. An example is provided on data to furnish to fire protection suppliers.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 30

    Fire

    ADVANCED STEEL COURSE

    COMPOSITE BUILDINGS

    AMANUEL GEBREMESKEL

    UNIVERSITY OF WITWATERSRAND

    FIRE RESISTANCE OF COMPOSITE BUILDINGS

    1
    Fire

    2
    Fire

    INTRODUCTION TO FIRE DESIGN

    INTRODUCTION TO FIRE DESIGN

    3
    Fire

    INTRODUCTION TO FIRE DESIGN

    INTRODUCTION TO FIRE DESIGN

    4
    Fire

    FIRE LOADS

    FIRE LOADS

    5
    Fire

    PERFORMANCE CRITERIA

    PERFORMANCE CRITERIA

    R – resistance to collapse
    E – resistance to fire penetration
    I – resistance to heat transfer

    6
    Fire

    METHODS OF PROTECTION

    – Passive fire protection


    • Compartmentalization
    • Applied fire protection
    – Active fire protection
    • Alarm systems
    • Automatic fire suppression
    • Fire brigade

    STNDARD FIRE CURVE

    7
    Fire

    SANS 10400-T

    SANS 10400-T

    8
    Fire

    SANS 10400-T

    SANS 10400-T

    9
    Fire

    STEEL IN FIRE

    STEEL IN FIRE

    10
    Fire

    STEEL IN FIRE

    STEEL IN FIRE

    11
    Fire

    INTUMESCENT THICKNESS REQUIRED

    STEEL IN FIRE

    12
    Fire

    LOAD COMBINATIONS FOR FIRE

    CARDINGTON TESTS

    13
    Fire

    CARDINGTON TESTS

    CARDINGTON TESTS

    14
    Fire

    CARDINGTON TESTS

    USE OF UNPROTECTED STEEL

    15
    Fire

    USE OF UNPROTECTED STEEL

    USE OF UNPROTECTED STEEL

    16
    Fire

    USE OF UNPROTECTED STEEL

    USE OF UNPROTECTED STEEL

    17
    Fire

    USE OF UNPROTECTED STEEL

    USE OF UNPROTECTED DECK

    hs – slab thickness
    hp – deck depth

    18
    Fire

    Slab Panel Method

    Slab Panel Method

    19
    Fire

    Slab Panel Method

    FIRE PROTECTION OF BEAMS AND COLUMNS


    IN SOUTH AFRICA
    FIRE PROTECTION FOR STRUCTURAL STEEL IN BUILDINGS
    (YELLOW BOOK)

    The ASFP 'Yellow Book'. 4th edition presents economical


    methods for the fire protection of structural steelwork to provide
    compliance with building regulations. It provides a comprehensive
    guide to proprietary materials and systems all of which are
    manufactured, marketed or site applied by members of ASFP. It
    contains new sections on the fire protection of cellular beams for
    both reactive and non-reactive protection.

    http://asfp.associationhouse.org.uk/default.php?cmd=210&doc_category=309

    20
    Fire

    FIRE PROTECTION OF BEAMS AND COLUMNS


    IN SOUTH AFRICA

    CONCRETE FIRE PROTECTION

    21
    Fire

    SPRAYED VERMACULITE

    22
    Fire

    23
    Fire

    24
    Fire

    INTUMESCENT PAINT

    25
    Fire

    FIRE PROTECTION BOARDS

    26
    Fire

    27
    Fire

    EXAMPLE

    EXAMPLE

    28
    Fire

    EXAMPLE

    EXAMPLE

    29
    Fire

    DATA TO BE FURNISHED TO
    FIRE PROTECTION SUPPLIER

    30

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