Concrete Structure with Random Material Properties Undergoing Thermal Loading
Stochastic finite differences are proposed for analysis of pore pressures in concrete structure with random material properties subjected to fire loadings. The theoretical formulation of the problem is described. A system of partial differential equations is obtained and solved for first two probabilistic moments of the random pressure field. Example of stochastic analysis in concrete structure with random material parameters is given.
Guangfan Li, Yong Huang and Chaohe Chen
M. Kowalik "Concrete Structure with Random Material Properties Undergoing Thermal Loading", Advanced Materials Research, Vols. 250-253, pp. 3848-3853, 2011