conjunctive use

基本解释

Optimize diversion ratio and realize the conjunctive use of surface water and groundwater.
优化渠系利用方式，实现地表水与地下水联合利用；
The method of LP is used for conjunctive use of ground and surface water resources and the optimum proportion of crops in the equilibrium model.
第二层平衡协调模型，通过线性规划方法确定了各时段地面水引水量、地下水抽水量及最优种植模式，以求达到灌区年净效益最大的目标。
The application result showed that the model can realize conjunctive use of surface water and underground water in deed and improve water resources use efficiency.
实例计算表明：应用此模型指导井渠结合灌区的水资源配置可实现真正意义上的地表水和地下水联合运用，提高水资源利用效率。