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Internal curing of HPC with hydrogel

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F18%3A10240259" target="_blank" >RIV/61989100:27120/18:10240259 - isvavai.cz</a>

  • Result on the web

    <a href="http://iopscience.iop.org/article/10.1088/1757-899X/385/1/012043/meta" target="_blank" >http://iopscience.iop.org/article/10.1088/1757-899X/385/1/012043/meta</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1088/1757-899X/385/1/012043" target="_blank" >10.1088/1757-899X/385/1/012043</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Internal curing of HPC with hydrogel

  • Original language description

    High performance concrete (HPC) is concrete with a very high cement content and very low cement/water ratio and this leads to better properties of concrete. These concretes have a problem with traditional methods of curing because of very dense cement matrix. Water from outside cannot reach the interior of the concrete to achieve hydration and it may not have enough curing water for cement hydration. In this paper is discussed effect of internal curing of HPC. The objective of internal curing is to create water storage inside concrete. This should be achieved with hydrogel which was selected to examine influence on internal curing. Hydrogel has a high water-absorption capacity about 300% so it should create a sufficient supply of water in internal reservoir. The prediction is that the hydrogel will release water after the concrete get hardened and provide water to another cement hydration. This should lead to the concretes with better properties.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    20101 - Civil engineering

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2018

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    IOP Conference Series: Materials Science and Engineering. Volume 385

  • ISBN

  • ISSN

    1757-8981

  • e-ISSN

    1757-899X

  • Number of pages

    6

  • Pages from-to

    "Nestránkováno"

  • Publisher name

    Institute of Physics

  • Place of publication

    London

  • Event location

    Herľany

  • Event date

    Jun 13, 2018

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article