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Information × Registration Number 0206U002009, 0103U003440 , R & D reports Title Development of methods of an estimation, calculation and the forecast of properties of components of concrete and work steel reinforced concrete designs in view of action of the temperature factor popup.stage_title Head Usherov-Marshak Alexander, Registration Date 19-01-2006 Organization Kharkov State Technical University of Construction and Architecture popup.description2 The basic possible variants of influence of chemical admixtures on kinetical heat evolution are established at hydration of cements. Criteria of efficiency are determined and according to principles of formal mathematical logic " balance of criteria " as the integrated characteristic. Use of return sizes of criteria of efficiency has allowed to enter an index of compatibility - the basic characteristic of compatibility the cement / admixture. The computer program "Compatibility" which allows to lead the complex analysis of influence of the admixture according to isothermal calorimetry is developed. Product Description popup.authors popup.nrat_date 2020-04-02 Close