MODELLING AND SIMULATION OF HEAT EVOLUTION PROCESS IN CEMENTITIOUS MATERIALS WITH PORTION OF FLY ASH

被引:0
|
作者
Prochazka, Marek [1 ]
Hanus, Vit [1 ]
Hejnic, Filip [1 ]
机构
[1] Czech Tech Univ, Fac Civil Engn, Prague, Czech Republic
关键词
evolution of heat of hydration; finite element method; heat of hydration; non-stationary heat conductivity;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
This article deals with the influence of fly ash admixture on decreasing of development of heat of hydration and on a project of software for the solution of this problem. The first part describes the basic concepts like heat of hydration, increase of hydration temperature, evolution of heat of hydration, and the principle of calculation of non-stationary heat conduction by means of finite element method which was later used in the software. The second part of this paper concentrates on the evaluation of the examples and of the data obtained with the programme "Popilek.exe".
引用
收藏
页码:353 / 357
页数:5
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