摘要
目前,中央救灾物资储备库建设与实际需求还存在一定差距,实际救灾效果不很理想,存在救灾保障能力不足、保障效果差的问题.在现有中央救灾物资储备库不变动的基础上增设新的储备库,保证经过不长于12小时的运输时间,使第一批中央救灾物资到达灾区.通过对自然灾害、交通能力和经济能力三个指标的量化分析和综合评价,用增建最少数量的中央储备库,与原库一起构成中央储备库体系,达到在全国任何一个地方发生灾害的情况下,中央储备库的救灾物资都能在规定的时间内运抵灾区.
At present, there exist some problems between national storehouse construction of relief supplies and actual demand, for example, not ideal in actual rescue effect, insuffi- cient relief ability and weak effect in relief supplies. This article analyzed and studied how to transported the first batch of relief supplies to the disaster area in less than 12 hours by build- ing additional storehouses based on existing national storehouses of relief supplies and how to transport the relief supplies of national storehouses to the disaster area in the prescribed time if disaster occurs in any place in our country by building minimum number of national storehouses, together with existing national storehouses, by quantitative analysis and compre- hensive evaluation of three index of natural disaster, transportation capacity and economic capacity.
出处
《数学的实践与认识》
CSCD
北大核心
2011年第17期70-75,共6页
Mathematics in Practice and Theory
关键词
救灾物资
中央储备库
选址
综合评价
relief supplies
national storehouse
location choice
comprehensive evaluation