Study on the construction schedule optimization based on fuzzy-evolutionary algorithm

In view of the uncertainty of building construction,fuzzy due date is denoted by six-point fuzzy numbers through the introduction of fuzzy mathematics.Based on the objective to maximize the clients′ satisfaction degree and the reliability of the optimization result,the mathematical model for fuzzy resource-constrained project scheduling is established.By use of the evolutionary algorithm,the optimization of project progress under the limited resource is studied.The result of the computational experiment shows the algorithm is effective and feasible.