This bulletin n 31 was approved as an fib technical report in march 2004 by fib task group 1. Guide to the design and construction of reinforced concrete flat slabs. Technical information the report complies with the eurocodes and is the industry standard for concrete floors in the uk. A more detailed guide to the design of pt floors can be found in the concrete society s technical report 43 tr43.
An aci provisional standard american concrete institute. United states department of agriculture rural development. Generally, a determination of the watercement ratio wc of hardened concrete is not very useful, but there exist indirect methods for that purpose. Strux 9040 synthetic macro fibers gcp applied technologies. Rc11ort 011c guide for rollerco1npoc1ed concrete paveincnts august 2010 6. How to design concrete structures using eurocode 2. It is the combination of optical fibers and fine concrete. This edition addresses guidance relating to pilesupported floors. An updated edition of technical report 34, which provides guidance on the.
This code can supplement the international existing building code iebc 2015, supplement the code governing existing structures of a local jurisdictional authority, or act as a standalone code. Fibermesh guidance notes for fibermesh reinforced fibres for concrete shall be fibermesh 300e3 microsynthetic graded fibrillated fibres 100 percent virgin. The concrete societys tr34 free movement 4th edition. Concrete society report tr34 concrete industrial ground floors third edition 2003 important errata notification would you please amend your copy of tr34 to correct the following. Click here to download tr34 4th edition further explanatory information. Background paper to the uk national annex to bs en 199211.
Reinforced concrete, japan concrete institute, 1983 f 450t widthdepth 2 the concrete society. Thickness guidance is based on a limit state format. This specification does not include contract frontend documents or specifications for construction. The resulting design guidance, technical report no. The transparent concrete mainly focuses on transparency and its objective of application pertains to green technology and artistic finish. 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. It brought together guidance for all types of industrial ground slab in one publication and also introduced a new design method for fabric reinforced ground bearing slabs. Concrete structure an overview sciencedirect topics.
Technical report tr68 scenarios for computer supported telecommunications applications csta phase ii december 1994 the intention of this technical report is to illustrate how the services offered by csta phase ii are intended to be used by application developers and switch manufacturers. The aim of this paper is to briefly describe the mechanics of producing the report and summarise its scope and salient features. Concrete society technical report 34 pdf posted on 11252017 22. 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. Techniques conducted on site include visual inspection, nondestructive. View the nz concrete society silver jubilee conference 1989 programme here. Riverside house 4 meadows business park station approach blackwater camberley gu17 9ab uk. 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.
Concrete society technical report tr55 design guidance for. Click here to download tr34, 4th edition further explanatory information click here to download table 3. This code can supplement the international existing. The technical committees responsible for aci committee reports and standards strive to avoid ambiguities, omissions, and errors in these documents. Technical report 75 supersedes the concrete society s good concrete guide 5 composite concrete slabs on steel decking guidance on construction and associated design considerations, published in 2008. Concrete industrial ground floors a guide to design and. Nz concrete society silver jubilee conference 1989. The remaining chapters have been developed by the concrete centre. Measuring property e and datum check using an optical level and parallel plate micrometer, taking readings from an invar staff to 0. How closely can we determine the watercement ratio of.
The manual was edited and prepared for publication by the ltrc publications department the construction and materials sections of the louisiana department of transportation and development and the dotd chief engineer have approved this manual for publication. Fabricreinforced concrete ground slabs and concrete society technical report tr343alasdair n beal, thomasons. Fabricreinforced concrete ground slabs and concrete society. The concrete society technical report 11 tr 11 concrete core testing for strength 1976, amended 1987, has been withdrawn as it has been superseded by british and european standards. This suggested purchase specification covers the technical aspects of design, materials, manufacturing, inspection, testing, and delivery of prestressed concrete poles and concrete pole structures.
Guidance on the design and construction of groundsupported concrete floors was originally developed and. Tr34 4th edition concrete industrial ground floors a guide to design and construction jan2018. This report contains a summary of the philosophy and procedures to be adopted by an engineer assessing fire damage, and describes the repairs necessary so that a structure can be restored to. Go team is capable of performing takeoff for concrete work including, foundations, retaining walls, columns, beams, slab on grade and elevated slab. Concrete society technical report 34 design spreadsheet. Concrete technical report 75 smd provides noteworthy contribution as part of the editing group involved with producing the newly publicised concrete society technical report no.
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. Icon eicna wp third edition concrete industrial ground floors a guide to. Responsibility for drafting the report was undertaken jointly by halcrow group, the concrete society and university college london. There are a number of onsite and laboratorybased techniques available to aid in the diagnosis of reinforced concrete condition. 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. Concrete society report tr34 concrete industrial ground floors. Determination of shrinkage crack risks in industrial concrete. The american concrete institute aci is a leading authority and resource worldwide for the development and distribution of consensusbased standards. An update and background to concrete society report tr47 second edition 26 june 2002 gordon clark. Concrete february 2010 43 floooring concrete society technical report 343 figure 1. The concrete societys tr34 defined movement 4th edition.
Preface this is the fourth edition of concrete society technical report 34. The illustrations are based upon a range of call scenarios. The concrete centre provides material, design and construction guidance. 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. This is the fourth edition of concrete society technical report 34. Guidance on assessment is given in concrete society technical report 68, assessment, design and repair of firedamaged concrete structures. On the concrete to be tested a smooth surface about 100.
The concrete societys tr34 free movement 4th edition classifications. For more than 30 years, the concrete society has been publishing technical reports and advice notes to serve the needs of clients, architects. Mike walker concrete society mike walker concrete society 1992 collapse in belgium. Durable posttensioned concrete structures tr72 concrete. Concrete society technical report tr55 design guidance for strengthening concrete structures using fibre composite materials 2nd edition posted on 22102014 23102014 by islander350i share this.
Technical report 34, 3rd edition, the concrete society, camberley, 2003. Standard method of measurement for concrete repair cra the route to a successful concrete repair cra electrochemical repair technical notes 1 to 12 the corrosion prevention association concrete society technical report 36 cathodic protection of reinforced concrete concrete society technical report 37 model. Concrete society technical report 34 includes a method of designing industrial concrete pavements. In 1990, the concrete society published an updated report entitled assessment and repair of firedamaged concrete structures the concrete society, 1990. Dreams to reality panel discussion architecture in concrete. The uk concrete society technical report 34 concrete industrial ground floors 4th edition, printed march 2016 isbn. These three specifications measure the floors profile in the same format. The value of a warehouse floor raising flooring standards. Ncat report 1705 demonstration project for enhanced. Industrial ground floors free download as pdf file. With the purchase of our 03 concrete and 04 masonry catalogs we can not only do the takeoff for the concrete systems, but we can. Publications best sellers technical reports concrete society. Tr34 is recognised globally as a leading publication giving.
For more than 30 years, the concrete society has been publishing technical reports and advice notes to serve the needs of clients, architects, engineers. Download how to design concrete structures using eurocode 2. Application of quality assurance specifications for asphalt concrete mixtures used in conjunction with and supplement part v of the louisiana standard specifications for roads and bridges for the design, production, and placement of asphalt concrete and associated work. Posttensioned pt concrete floors are now widely used in the uk, particularly for highrise buildings. The flatness classification that face consultants recommend is that contained within table 3. To search for back articles from concrete magazine, complete your search criteria see examples below and press the run search button. Deepdyve is the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Withdrawn, document not available for download supplement. Technical report 34 third edition concrete industrial ground floors. Pdf fabricreinforced concrete ground slabs and concrete. This article provides information on how to scheme a pt slab and how the use of posttensioning affects the rest of the structure. The technical report 34 third edition on concrete industrial ground floors is presented.
Design guidance for stengthening concrete structures. Tr 34 concrete industrial ground floors a guide to. Once the results are displayed you can either download the article as a pdf or request the article to be emailed to you. Astm american society of testing and materials bdat best demonstrated available technology bna base, neutral and acid extractable organics camu corrective action management unit cbec concentration based exemption criteria ccwe constituent concentrations in waste extracts cercla comprehensive environmental response compensation and liability act. 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. May 16, 2003 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. The concrete societys tr34 defined movement 4th edition classifications. Gives comprehensive guidance on design and construction of concrete ground floors for industrial use. Further guidance is given in concrete society technical report no 64. Guidance on the design of a floor is detailed in the uk concrete societys technical report. Assessment of firedamaged structures the concrete society.
Durable posttensioned concrete bridges an update and background to concrete society report tr47 second edition 26 june 2002 gordon clark. The design of concrete groundsupported concrete industrial floor slabs. Tr 34 concrete industrial ground floors a guide to design. Fabricreinforced concrete ground slabs and concrete. Pca the portland cement association americas cement.
A direct method, utilizing optical fluorescence microscopy, has been standardized by a nordic organization. Tr 34 concrete industrial ground floors a guide to design and. Concrete concrete society uk technical report 34 concrete industrial floors concrete society uk technical report 22 nonstructural cracks in concrete. Pdf in 2003, the third edition of concrete society technical report 34 1 was published. A high subbase generally means a thinner concrete floor.
This is also often referred to as concrete society tr34 or. This is the fourth edition of concrete society technical report 34 concrete industrial ground floors. Finally the report describes some of the materials and methods that may be used for remedial work. It brought together guidance for all types of industrial. Technical report 34 third edition concrete industrial. Tr34 4th edition concrete industrial ground floorsa. Contents previous page is blank list of figures viii list of tables ix members of the project committees x. The report focused on the design and construction of groundsupported concrete floors. In 2003, the third edition of concrete society technical report 34 1 was published. In situ concrete cement building structure concrete building systemsframe reinforcement publisher history. 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 e,3 150 150 2 product data sheets page 3 of 4. Technical report 34 is a guide to the design and construction of industrial concrete ground floors, published by the concrete society.
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