应急事件中的资源优化调度处于复杂动态的环境中,受到各种随机因素的影响,使得问题求解更加困难。约束理论指出瓶颈决定了整个系统的性能,通过对瓶颈环节的实时调度可以简化问题。用三元组α/β/γ方法分析了应急事件中瓶颈环节优化调度问题的特征,建立了对应的数学模型。运用基于任务的实时调度策略与包含复合动态分派规则的启发式算法进行问题求解。通过仿真结果验证算法的优越性和可行性。 Resource optimization scheduling in emergency is in a complex and dynamic environment, which is affected by various random factors, making it more difficult to solve the problem. The constraint theory points out that the bottleneck determines the performance of the whole system, and the problem can be simplified by real-time scheduling of the bottleneck link. By using the triplet α / β / γ method, the bottleneck optimal scheduling problem in emergency events is analyzed and the corresponding mathematical model is established. Solve the problem by using task-based real-time scheduling strategy and heuristic algorithm with compound dynamic allocation rules. The simulation results verify the superiority and feasibility of the algorithm.