辅助救护人员配置对介护老人安全疏散影响研究

运用Pathfinder 仿真软件，从安全疏散角度研究养老建筑中护理人员人力配置问题，为养老建筑人员疏散配置提供理论基础，为相关政策措施的制定提供依据。研究结果表明：人力供应阶段，随着护理人员数量增加，疏散所用的时间减少，但呈现边际效用递减的趋势；外部人力再供应阶段，消防救援人员人数增加，疏散所用的时间减少，同样呈现边际效用递减的趋势；护理人员与消防救援人员配置都存在最优配置点，最优配置点处总体疏散时间下降最明显，人数超过最优配置点后，辅助救护人员数量的增加对介护老人安全疏散效果提升不明显，甚至会由于辅助救护人员过多引起疏散中的拥堵造成疏散效率下降。

Research on the influence of allocation of auxiliary ambulance personnel on the safe evacuation of the nursing-cared elderly

 This paper uses the Pathfinder simulation software to study the human resource allocation of nursing staff in the elderly care facilities from the perspective of safe evacuation, in order to provide a theoretical basis for the human resource allocation of auxiliary evacuation personnel in the safe evacuation of single and multi-storey elderly care facilities, and provide a basis for the formulation of relevant policies and measures. The results show that: At the manpower supply stage, with the increase of the number of nursing staff, the evacuation time decreases, but the marginal utility decreases. At the stage of external manpower re supply, the fire with the increase of fire fighters, evacuation time decreases, the marginal utility decreases. There is aptimal point for both of the stage, with the most obvious aptimal point for both of the stage, with the most obvious decrease of time, after that the improvement is samll, or even reduce the efficiency.