水源地间相互影响评价的优化模型

The optimum model of evaluation of the interacting watersource regions

目的探求同一水文地质单元内几处相互影响的水源地同时开采的最佳运行方案。方法采用数学规划模型,进行水源地开采方案的研究。结果并存于一个水文地质单元内的几处水源地同时开采必然要产生相互影响,利用地下水均衡原理,以年内调节、年际间不动用储存量为原则,建立优化模型,确定了最佳开采方案和开采量,较好地解决了水源地间相互影响的评价问题。结论利用地下水均衡方程建立的水资源宏观调控优化模型,不仅可用于解决水源地间相互影响的评价问题,也可用于水资源分配和调蓄等方面的管理研究。

Aim To make the optimum plan of exploitation on the interacting watersource regions in the same hydrogeologic element. Methods By means of the mathematics＇ layout model, the exploitation plan of the watersource regions will be dealt with. Results With respect to the exploitation on several watersource regions in the same hydrogeologic element, the interactional effect must be yielded; Thus, Based on the principle of annual adjustment and year-to-year immobile storage, the optimum model should be shaped to determine the rational exploitation plan and quantity, meanwhile to resolve readily the interactional effect among several water source regions in the evaluation process. Conclusion The macro-regulation optimum plan built by means of the equilibrium equation of groundwater could be used not only to resolve the international effect among several watersource regions in the evaluation process, but to study on reasonable management of water distribution, storage and so on.