Non heating curing method is mainly adopted by concrete engineering in winter coustruction of our country.The technology crux of these methods is the accurate calculation in thermodynamics.At present,WU Zhen dong's therory is extensively adopted in accordance with insteady heat transfer.A group of formulae established according to WU Zhen dong theory may accurately describle temperature time variegated regulation in the thermose cooling course of concrete under all conditions. Because WU Zhen dong formula is too complicated,many researches have been made to simplify the calculation of this for...
