Hu Xiao-Hua, Lu Chuan-Zhu, Li Min, Zhang Cai-Hong, Zhang Hua
No. 99 Longkun South Road, Hainan Normal University, Haikou, China.
Hainan Medical University, Haikou, China.
Asian Pac J Trop Med. 2014 Feb;7(2):160-3. doi: 10.1016/S1995-7645(14)60014-6.
To explore how to choose the center locations to build the medical and health supplies reserve among many island towns.
The center locations were selected from 18 towns Hainan Province, it's maximum service range (distance) was required to reach the minimum, or to minimize.
Three scenarios were considered, the center locations included only one town, two towns, three towns. By the use of graph theory and MATLAB programming, a mathematical model was established to obtain the shortest distance and the shortest path between arbitrary two towns.
We find out the center sites under certain conditions, and determine the specific service ranges of the center sites.
探讨如何在众多海岛城镇中选择建设医疗卫生物资储备的中心地点。
从海南省18个城镇中选择中心地点，要求其最大服务范围（距离）达到最小化。
考虑了三种情况，中心地点包括一个城镇、两个城镇、三个城镇。利用图论和MATLAB编程，建立数学模型以获得任意两个城镇之间的最短距离和最短路径。
我们找出了特定条件下的中心地点，并确定了这些中心地点的具体服务范围。
