000 04206nam a22004095i 4500
999 _c103278
_d103278
001 103278
003 DE-He213
005 20230102113123.0
006 a||||fo|||| 00| 0
007 cr nn 008mamaa
008 140828s2015 ne | s |||| 0|eng d
020 _a9789401792660
024 7 _a10.1007/978-94-017-9266-0
_2doi
040 _aES-MaUEC
_bspa
_cES-MaUEC
_dES-MaUEC
050 4 _aTA441 2015 EB
100 1 _aBjøntegaard, Øyvind
_eautor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_0http://id.loc.gov/authorities/names/nb2014028953
_1http://viaf.org/viaf/313289566/
245 1 0 _aRILEM Technical Committee 195-DTD Recommendation for Test Methods for AD and TD of Early Age Concrete
_bRound Robin Documentation Report: Program, Test Results and Statistical Evaluation
_cby Øyvind Bjøntegaard, Tor Arne Martius-Hammer, Matias Krauss, Harald Budelmann.
264 1 _aDordrecht
_bSpringer International Publishing
_c2015
300 _a1 recurso en línea (XVIII, 93 páginas 88 ilustraciones)
336 _2rdacontent
_aTexto
_btxt
337 _2rdamedia
_aelectrónico
_bc
338 _2rdacarrier
_arecurso electrónico
_bcr
490 0 _aRILEM State-of-the-Art Reports
_x2213-204X ;
_v16
490 0 _aEngineering (Springer-11647)
505 0 _a 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.  .
520 3 _aThis 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.
650 7 _aHormigón
_xEnsayos
_9139844
_2embne
700 1 _aMartius-Hammer, Tor Arne
_eautor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_1http://viaf.org/viaf/231530242/
700 1 _aKrauss, Matias
_eautor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_1http://viaf.org/viaf/194651779/
700 1 _aBudelmann, Harald
_eautor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_1http://viaf.org/viaf/187157201/
776 0 8 _iEdición impresa:
_z9789401792677
776 0 8 _iEdición impresa:
_z9789401792653
776 0 8 _iEdición impresa:
_z9789402407983
856 4 0 _uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-94-017-9266-0
_zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
942 _2lcc
_cLE
998 _b03/2019
_dz
_ef
_feng
_ggw
_h0