In this paper authors introduce the concept of measurability of a fuzzy random function,and solve the basic theoretical problem of measurability of fuzzy random functions successfully.

On the Properties and Judgement of Fuzzy Random Variable-valued Convex Functions;

Considering the fuzzy-randomness of the structural physical parameters and geometric dimensions simultaneously, this paper develops fuzzy-random correlation function matrix of the displacement response in time domain, and then obtains the fuzzy-random mean square values of the displacement and stress in frequency domain.

Analysis of the finite element and the reliability of the structures with fuzzy-random parameters based on the two-factor method

Targeting with the uncertainty factors of suppliers selection problem, the essay depicts the problems by using fuzzy random parameter, and establishes the model of fuzzy random expected-value.

Based on the fuzzy random theories and fuzzy random event,in this paper the method of structural fuzzy reliability analysis is developed when the fuzziness and randomness of generalized stress and generalized strength are considered.

The existence and uniqueness of solution of the fuzzy random Volterra integral equations on the condition of mean square integral is proved.

The dynamic response of a truss to fuzzy-random changes in design parameters under stationary random excitation is studied in this paper.

In this paper the effect of structural reliability as a result of human error is analyzed and the model and practical method of calculating fuzzy-random reliability considering the effect of human error are proposed.