绿洲农业水资源模糊规划及其模拟解法

The fuzzy programming of agricultural water resources in oasis and its method of simulated solution

根据绿洲农业水资源规划中人们对问题模糊认识的特点 ,采用模糊资源约束线性规划建立了绿洲农业水资源优化利用的模糊模型 .针对模糊资源约束规划求解工作量太大这一缺点 ,用计算机模拟求出带参数的模拟解 ,为绿洲地区农业水资源在不同管理背景下的优化利用决策提供依据 ,使决策过程更具柔性和可操作性 .最后还给出了模型应用的一个实例 。

According to the characters of agricultural water resources in oasis,the fuzzy linear progra- mming( FLP) model is proposed for the optimized exploitation of agricultural water resources in this paper,in which the total water resources,water resources of crops and water resources for ecological en- vironment are fuzzily constrained.In order to solve the FLP problem,the problem is translated into parametrical linear programming( PL P) .The parametrical optimal solution of the FLP is given with com- puter simulation to PL P.Finally an example and its analysis about the model are presented.