Concrete society technical reports can be purchased from our bookshop. Concrete society technical report 34 patch load equations. Surface regularity test technical report 34 this survey was carried out in the warehouse industrial facility to ensure suitable surface regularity. Traditional hand screed methods of construction, whether using a straightedge or vibrostrike type tool, rely heavily on the skill of the team to set accurate wet pads and follow them precisely. Fiber reinforced concrete overview for concrete pavement and overlays. Posttensioned pt concrete floors are now widely used in the uk, particularly for highrise buildings. Once the results are displayed you can either download the article as a pdf or request the article to be emailed to you. Concrete society technical report 34 includes a method of designing industrial concrete pavements. Withdrawn, document not available for download supplement.
Concrete society report tr34 concrete industrial ground floors. Below is a list of our published material all of these reports may be purchased from. The concrete societys tr34 free movement 4th edition classifications. Floor flatness specifications concrete grinding ltd. The concrete society midlands region is holding a free technical seminar of presentations based on the new technical report 52. The american concrete institute aci is a leading authority and resource worldwide for the development and distribution of consensusbased standards, technical resources, educational programs, certification programs, and proven expertise for individuals and organizations involved in concrete design, construction, and materials, who share a commitment to pursuing the best use of concrete. Australian concrete construction and by promoting continual awareness of products, their energyef.
Responsibility for drafting the report was undertaken jointly by halcrow group, the concrete society and university college london. Technical report 75 supersedes the concrete societys good concrete guide 5 composite concrete slabs on steel decking guidance on construction and associated design considerations, published in 2008. This is also often referred to as concrete society tr34 or. The first and second editions of concrete society technical report 34 1988, 1994 relied on tr550 for design of fabricreinforced groundbearing slabs but the third edition introduced a new, completely different design method.
Concrete society this technical report is now out of stock but is available as a pdf format. The flatness classification that face consultants recommend is that contained within table 3. For more than 30 years, the concrete society has been publishing technical reports and advice notes to serve the needs of clients, architects. Technical report 34 third edition concrete industrial ground floors. Testing concrete in structures, a guide to equipment for testing concrete in structures, chl 3ciria technical report 143, 1992 the reinstatement of fire damaged steel and iron framed structures, corus british steel, 1986 assessment and repair of firedamaged concrete structures, concrete society technical report 33 1990technical report 33. Tr 34 concrete industrial ground floors a guide to. Technical information the report complies with the eurocodes and is the industry standard for concrete floors in the uk. The technical report 34 third edition on concrete industrial ground floors is presented. To search for back articles from concrete magazine, complete your search criteria see examples below and press the run search button. Alkali silica reaction, minimising the risk of damage to concrete, guidance notes and model specification clauses. Testing tr34 4th edition floor tolerances allen face. Pdf in 2003, the third edition of concrete society technical report 34 1 was published. Thickness guidance is based on a limit state format.
Tr34 4th edition concrete industrial ground floorsa. Fiber reinforced concrete overview for concrete pavement. Technical report 34 third edition concrete industrial. In which, section 4 discusses flatness requirements for warehouse floors, how to achieve them, the allowable values of the properties of flatness and how to measure them.
Tr34 4th edition concrete industrial ground floors a guide to design and construction jan2018. For the patch load equations to be suitable the value of the patch area radius a divided by the radius of relative stiffness l should be greater than 0. Riverside house 4 meadows business park station approach blackwater camberley gu17 9ab uk. Nonstructural cracks in concrete, concrete society technical report no. Concrete industrial ground floors tr34 is recognised globally as a leading publication giving guidance on many of the key aspects of concrete industrial ground floors. Nchrp report 554 aesthetic concrete barrier design. The concrete societys tr34 free movement 4th edition. Concrete society members website provides technical. Technical report 34, 3rd edition, the concrete society, camberley, 2003.
Identification and classification of nonconformities in molded and tubular glass containers, for. The resulting design guidance, technical report no. Nz concrete society silver jubilee conference 1989. Pdf fabricreinforced concrete ground slabs and concrete. Ha lifted the ban on internal posttensioninggpp g except precast segmental. In concrete design an engineer should make at least 5 blend. The concrete societys tr34 defined movement 4th edition. Measuring property e and datum check using an optical level and parallel plate micrometer, taking readings from an invar staff to 0. Click here to download tr34 4th edition further explanatory information.
Technical report 34 is a guide to the design and construction of industrial concrete ground floors, published by the concrete society. Concrete society technical report 34 point load equations. The report focused on the design and construction of groundsupported concrete floors. An updated edition of technical report 34, which provides guidance on the design and construction of industrial ground floors, has been issued by the concrete society march 2003. It brought together guidance for all types of industrial ground slab in one publication and also introduced a new design method for fabricreinforced groundbearing slabs. Tr 34 concrete industrial ground floors a guide to design and. A more detailed guide to the design of pt floors can be found in the concrete societys technical report 43 tr43.
Fawa4782 by iit research institute technology center chicago, illinois 60616 78 14 08 270. Contents previous page is blank list of figures viii list of tables ix members of the project committees x. Concrete society technical report 34 design spreadsheet. The value of a warehouse floor raising flooring standards. Then a hammer 300400 gms in mass is struck against the concrete from elbow height directly or through a metal workers chisel placed at right angles to the tested surface. Durable posttensioned concrete structures tr72 concrete. Gives comprehensive guidance on design and construction of concrete ground floors for industrial use. Concrete societys technical report 34 tr34 free movement specification table. Report date demonstration project for enhanced durability of asphalt pavements through increased inplace pavement density july 2017 6. Tr63 2007 summarises the wide range of current applications for steelfibrereinforced concrete, including groundsupported and pilesupported slabs, sprayed concrete, composite slabs on. Plain formed concrete finishes there are many circumstances in which a plain formed finish is appropriate for concrete surfaces of buildings and civil engineering structures.
Founded in 1904 and headquartered in farmington hills, michigan, usa, the american concrete institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensusbased standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design. Nscs standard specification 2 a technical committee of construct, the concrete structures group, prepared this speci. The design of concrete groundsupported concrete industrial floor slabs. Technical report 34 concrete industrial ground floors a guide to their design and construction, the society, crowthome, 2003 1 2 e,3 e,3 p p 3 3 3 1 2 e,3 e,3 p p. The generated test report shows the analysis of the individual runs, then combines them. Preface this is the fourth edition of concrete society technical report 34. In 2003, the third edition of concrete society technical report 34 1 was published. View the nz concrete society silver jubilee conference 1989 programme here. This article provides information on how to scheme a pt slab and how the use of posttensioning affects the rest of the structure. The aim of this paper is to briefly describe the mechanics of producing the report and summarise its scope and salient features. For more than 30 years, the concrete society has been publishing technical reports and advice notes to serve the needs of clients, architects, engineers, specifiers, suppliers, contractors and users of concrete.
It brought together guidance for all types of industrial. Concrete industrial ground floors a guide to design and. Reinforced concrete, japan concrete institute, 1983 f 450t widthdepth 2 the concrete society. Plain formed concrete finishes tr52 the concrete society. This webinar will give a general overview of fibers used for concrete pavements with an emphasis on macrofibersand their effect on concrete properties and pavement construction. Publications best sellers technical reports concrete society. An update and background to concrete society report tr47 second edition 26 june 2002 gordon clark. Fabricreinforced concrete ground slabs and concrete society technical report tr343alasdair n beal, thomasons. Flexural toughness of fiber reinforced concrete concrete society uk technical report 63 guidance for the design of steel fibre reinforced concrete concrete society uk technical report 34 concrete industrial floors concrete society uk technical report 66 external insitu concrete paving 1 3.
257 1418 496 1630 301 645 588 200 1325 899 829 20 1200 868 189 1625 1367 1173 593 206 543 1508 1495 1558 665 1223 1121 1633 52 678 965 849 226 616 575 1036 1281 134 711 432