Accession Number:

ADA230360

Title:

EXEIS - Expert Screening and Optimal Extraction/Injection Pumping Systems for Short-Term Plume Immobilization

Descriptive Note:

Final rept. Jun 1986-Dec 1988,

Corporate Author:

AIR FORCE ENGINEERING AND SERVICES CENTER TYNDALL AFB FL ENGINEERING AND SERVICES LAB

Personal Author(s):

• Ward, Robert L.
• Peralta, Richard C.

Report Date:

1990-05-01

Pagination or Media Count:

267.0

Abstract:

This reports presents the EXEIS family of micro-computer based programs for achieving short-term contaminant plume containment. EXEIS is applicable if contaminated water cannot be extracted and water cannot be imported to or exported from the site. There are two main purposes and types of users. For persons relatively unfamiliar with groundwater remedial actions, an expert screening system gives guidance concerning whether extractioninjection EI pumping, slurry wall or sheet piling are most appropriate. For personnel more experienced in remedial actions, management models compute optimal EI strategies for short-term containment. Via deterministic and stochastic multiobjective optimization models, uncertainty in both planning horizon and aquifer parameters in addressed.

Descriptors:

• *INJECTION
• OPTIMIZATION
• STRATEGY
• MANAGEMENT
• MODELS
• PARAMETERS
• WATER
• CONTAINMENT(GENERAL)
• SHORT RANGE(TIME)
• AQUIFERS
• SLURRIES
• PLANNING
• SHEETS
• WALLS
• CONTAMINANTS
• RESTRAINT
• EXTRACTION
• EXPERT SYSTEMS
• MICROCOMPUTERS
• PLUMES
• CONTAMINATION
• PILE STRUCTURES
• UNCERTAINTY

Subject Categories:

• Hydrology, Limnology and Potamology
• Computer Programming and Software
• Water Pollution and Control

Distribution Statement:

APPROVED FOR PUBLIC RELEASE