Study of the Influence of Hydration Coefficient on Concrete Temperature Stress
The hydration coefficient of cement is the main influence factor of the cumulating quatity of internal heat. It directly affects temperature-rise of the concrete and the variation in temperature stresses of mass concrete, to a certain degree, control occurring of the mass concrete cracks. So,it is the main content of construction management of mass concrete. According to the root cause which lends to mass concrete cracks occur, we have analyzed the influence of hydration coefficient on mass concrete temperature stress by the large finite analyzing software ANSYS, and drawn the corresponding conclusion.
P. W. Li et al., "Study of the Influence of Hydration Coefficient on Concrete Temperature Stress", Advanced Materials Research, Vols. 255-260, pp. 3548-3552, 2011