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医疗设施的合理建设可以有效提高医疗服务水平,然而目前医疗设施建设基本上只是考虑常规选址问题,即多考虑成本问题而很少考虑医疗设施的服务距离问题同时也很少考虑道路中断而给医疗设施所造成的较大服务水平的降低。本文针对以上问题考虑医院设施选址的多目标优化问题,既考虑医院选址的成本问题也考虑的服务的距离问题,同时考虑到自然灾害方面的问题可能给道路造成中断而影响医院的服务水平而进行规划,即使在部分道路中断的情况下,相比常规的医院选址问题,其有较好的服务水平。因此医疗设施选址问题是在考虑道路中断情况下的成本与服务距离的权衡中实现最优。
The rational construction of medical facilities can effectively improve the level of medical services. However, at present, the construction of medical facilities basically only considers the conventional site selection problem, that is, the cost is considered more and the service distance of medical facilities is seldom considered while the road interruption is seldom considered Medical facilities caused by the larger level of service reduction. In view of the above problems, this paper considers the problem of multi-objective optimization of hospital facilities location, which not only considers the cost of hospital location but also considers the distance of service. At the same time, taking into account the natural disasters, it may cause the interruption of the road and affect the service level of the hospital And planning, even in the case of some roads interrupted, compared to the conventional hospital site problems, it has a better service level. Therefore, the problem of the location of medical facilities is to optimize the trade-off between the cost and service distance under the circumstance of road disruption.