Water Resources Engineering Risk Assessment


Book Description

Although many theoretical developments have been achieved in recent years, the progress both in understanding and application of risk and reliability analysis in water resources and environmental engineering remains slow. One of the reasons seems to be the lack of training of engineers with phenomena of statistical nature, including optimum cost and benefit decisions under uncertainty. This book presents, in a unified and comprehensive framework, the various aspects of risk and reliability in bothwater quantity and quality problems. The topics covered include uncertainty analysis of water quantity and quality data, stochastic simulation of hydrosystems, decision theory under uncertaintyand case studies. Methods for risk analysis of extremes in hydrology, groundwater clean-up, river and coastal pollution as well as total risk management are presented.













AQUARIUS, a Modeling System for River Basin Water Allocation


Book Description

This report describes the initial version of AQUARIUS, a computer model devoted to the temporal and spatial allocation of water flows among competing traditional and nontraditional water uses in a river basin. AQUARIUS is an analysis framework rather than a single dedicated model for water allocation. It uses an object-oriented programming language, which is ideal for water systems where each system component (e.g., reservoir, demand area, diversion point, river reach) is an object in the programming environment.