rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: RILEM Technical Committee 195-DTD Recommendation for Test Methods for AD and TD of Early Age Concrete
    sub title: Round Robin Documentation Report: Program, Test Results and Statistical Evaluation
  name:
    name part: Bjøntegaard, Øyvind.
    role:
      role term: creator
    role:
      role term: author.
  name:
    name part: Martius-Hammer, Tor Arne.
    role:
      role term: author.
  name:
    name part: Krauss, Matias.
    role:
      role term: author.
  name:
    name part: Budelmann, Harald.
    role:
      role term: author.
  name:
    name part: SpringerLink (Online service)
  type of resource: text
  origin info:
    place:
      place term: ne
    date issued: 2015
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: electronic
    form: electronic resource
    reformatting quality: access
    form: remote
    extent: XVIII, 93 p. 88 illus. online resource.
  abstract: This report presents the Round-Robin (RR) program and test results including a statistical evaluation of the RILEM TC195-DTD committee named “Recommendation for test methods for autogenous deformation (AD) and thermal dilation (TD) of early age concrete”. The task of the committee was to investigate the linear test set-up for AD and TD measurements (Dilation Rigs) in the period from setting to the end of the hardening phase some weeks after. These are the stress-inducing deformations in a hardening concrete structure subjected to restraint conditions. The main task was to carry out an RR program on testing of AD of one concrete at 20 °C isothermal conditions in Dilation Rigs. The concrete part materials were distributed to 10 laboratories (Canada, Denmark, France, Germany, Japan, The Netherlands, Norway, Sweden and USA), and in total 30 tests on AD were carried out. Some supporting tests were also performed, as well as a smaller RR on cement paste. The committee has worked out a test procedure recommendation which is reported separately and submitted acceptance as a RILEM method.
  table of contents: 1.Introduction and background -- 2. RR-participants -- 3. Brief description of the Dilation Rigs -- 4, Round-Robin tests, plan and execution -- 4.1 Materials -- 4.2 Mortar tests -- 4.3 Cement paste tests -- 5 Mortar test results -- 5.1 Fresh properties and 28-days strength -- 5.2 Supporting test results -- 5.3 Dilation Rig results, autogenous deformation -- 6 Statistical evaluation of the Dilation Rig results -- 6.1 Prerequisites, Objectives and procedure -- 6.2 A concept for the estimation of candidates of outliers from unbiased samples -- 6.3 Analysis of the data - Calculation of outliers -- 6.4 Statistical attributes of AD and AS -- 6.5 Summary and conclusions -- 7 Cement paste test results -- 7.1 Supporting test results -- 7.2 Dilation Rig test results -- 8 Summary and conclusions -- 9 References -- APPENDIX 1 Cement analyses -- APPENDIX 2 Sand grading curve -- APPENDIX 3 Data sheet, superplasticizer -- APPENDIX 4 Description of equipment, made by the participants. .
  note: by Øyvind Bjøntegaard, Tor Arne Martius-Hammer, Matias Krauss, Harald Budelmann.
  subject:
    topic: Engineering
  subject:
    topic: Mechanics
  subject:
    topic: Mechanics, Applied
  subject:
    topic: Building materials
  subject:
    topic: Structural materials
  subject:
    topic: Engineering
  subject:
    topic: Building Materials
  subject:
    topic: Structural Materials
  subject:
    topic: Theoretical and Applied Mechanics
  classification: TA401-492
  classification: 691
  related item:
    title info:
      title: Springer eBooks
  related item:
    title info:
      title: RILEM State-of-the-Art Reports, 16
  identifier: 9789401792660
  identifier: http://dx.doi.org/10.1007/978-94-017-9266-0
  record info:
    record creation date: 140828
    record change date: 20151031081124.0
    record identifier: 978-94-017-9266-0