| 摘要: |
| 为实现公共应急资源共享、降低应急成本、提高应急效率，提升乡镇级政府的协同应急能力，采用库存-运输非线性混合规划模型，以储备量和调用量为决策变量对协同区乡镇公共应急物资储备量和运输总成本进行研究，并根据房山区58年的乡镇水灾数据分情景验证公共应急物资需求量。结果表明食品/水的保障率的应保持在0.3以上，总成本缓慢上升；药品与被装的保障率与总成本几乎成线性正相关，被装和药品与食品/水相比价格较高、惩罚成本较低、保障率要求不高。 |
| 关键词: 公共应急物资 协同 储备 供应 房山区 |
| DOI：10.11841/j.issn.1007-4333.2019.05.22 |
| 投稿时间：2018-05-03 |
| 基金项目:国家社会科学基金资助（14BGL062）；国家“十二五”科技支撑计划课题（2014BAL07B04，2014BAL07B05） |
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| Collaborative storage and supply of public emergency supplies among towns: By the case of flood in Fangshan District |
|
WEI Zhanxiang1, HOU Yunxian1, GUO Honglian2
|
| (1.College of Economics & Management, China Agricultural University, Beijing 100083, China;2.School of Business, Beijing Wuzi University, Beijing 101149, China) |
| Abstract: |
| In order to improve the emergency response and rescue capability of township governments,realize emergency resource sharing,reduce emergency costs,improve emergency efficiency,this study adopts the inventory-transport nonlinear mixed planning model,with stores and transfer quantity as decision variables in township coordination areas.The amount of material reserves and the total cost of transportation are studied,and the demand for emergency materials under different flood patterns in the townships and villages in Fangshan District is verified.The results show that:The critical point of the food/water protection rate is above 0.3,and the total cost of the increase in the rate of protection increases slowly;Drug and the quilt rate of protection is almost linearly positively correlated with the total cost,compared with food/water and drugs.Its price is higher and the penalty cost is lower,so the guarantee rate is not high. |
| Key words: public emergency material collaborate storage supply Fangshan District |
