Approach to Solving a Basin-Wide Water Resources Management Planning Problem with Multiple Objectives

摘要

A multiobjective optimization procedure using the Constraint Linear Programming technique has been developed to assist water resources planners in their effort to establish a more unified basin-wide management plan--a plan which will simultaneously consider the three major aspects in a basin-wide planning, namely, water supply allocation, water quality control, and prevention of undesirable overdraft of the groundwater basin. This optimization procedure is designed to be applied in concert with a ground-water quantity-and-quality model and/or a river flow-and-mass transport model, and a model which routes the water from the supply sources to various demand points. The purpose is to attain a set of non-inferior management plans which fully consider all the interdependent elements represented by the simulation models.