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Resource-constrained project scheduling in hazardous environment

This paper studies a resource-constrained project scheduling problem(RCPSP) in hazardous environment. Due to the special working environment, this problem is not only constrained by the resources quantity, but also influenced by the cumulative damage suffered by workers. As this extremely increases complexity of the problem. We use particle swarm optimization(PSO) algorithm to solve the investigated problem and design a specific discrete mechanism. Computation results shows the adaptability of our algorithm.