Engineering Commons^™

Federal Lands Leasing Policy In The Second Reagan Administration, Robert F. Burford

Public Lands Mineral Leasing: Issues and Directions (Summer Conference, June 10-11)

11 pages.

Evaluating Water Policy Options By Simulation, Ann W. Peralta, Richard C. Peralta, Keyvan Asghari

Civil and Environmental Engineering Faculty Publications

Computer simulation models are used to predict the effects of three sample water policy decisions on selected conjunctive water use/sustained groundwater yield strategies for the Arkansas Grand Prairie. The three applications illustrate the facility of the target objective approach in providing an interface for legal, economic and engineering analysis. The approach is used to evaluate potential water management decisions at the judicial, legislative and water management district levels

Conjunctive Use/Sustained Groundwater Yield Design, Richard C. Peralta

Civil and Environmental Engineering Faculty Publications

Assuring the sustained availability of groundwater from all parts of an aquifer system is analogous to assuring that the potentiometric surface does not change over the long term. Such a steady-state surface is maintained by a specific spatially distributed pattern of groundwater withdrawal. The finite difference form of the linearized Boussinesq equation for steady two-dimensional flow through porous media is used in models that design optimal regional potentiometric surfaces and the conjunctive water use/sustained yield strategies that maintain them. Presented objectives of such models include minimization of unmet water needs. minimization of the regional cost of attempting to satisfy water …

Regional Target Level Modification For Groundwater Quality, Bithin Datta, Richard C. Peralta

Civil and Environmental Engineering Faculty Publications

A procedure for modifying an optimal regional potentiometric surface designed solely on the basis of quantitative considerations, is described, These modifications are based on quality considerations in a sub-system of the-regional system. The affected changes in the water levels are shown to satisfy optimality criteria under specific conditions. An illustrative example is also provided

The Endangered Species Act And Western Water Projects, Lawrence J. Macdonnell

Western Water Law in Transition (Summer Conference, June 3-5)

20 pages.

Contains references.

Water Project Financing Needs In Colorado, J. William Mcdonald

Western Water Law in Transition (Summer Conference, June 3-5)

12 pages.

Federal/State Relations In Theory And Practice: A Sovereignty Mismatch, Charles T. Dumars

Western Water Law in Transition (Summer Conference, June 3-5)

12 pages.

Contains footnotes.

Unresolved Issues In Federal Reserved Rights, Michael D. White

Western Water Law in Transition (Summer Conference, June 3-5)

12 pages.

Putting Indian Reservation Water Rights To Use, Richard B. Collins

Western Water Law in Transition (Summer Conference, June 3-5)

10 pages.

Financing Water Projects: Where Do We Go From Here?, Henry P. Caulfield, Jr.

Western Water Law in Transition (Summer Conference, June 3-5)

16 pages.

Financing Water Projects: Where Do We Go From Here?: A Panel Discussion [Colorado House Bill No. 1088, As Amended 4/15/85], Chris Paulson

Western Water Law in Transition (Summer Conference, June 3-5)

4 pages.

Contains text of Colorado House Bill No.1088, as amended 4/15/85.

Interstate Transfers Of Water: Opportunities And Obstables [Sic], A. Dan Tarlock

Western Water Law in Transition (Summer Conference, June 3-5)

34 pages.

Western Ground Water Law: Overview And Recent Developments, J. David Aiken

Western Water Law in Transition (Summer Conference, June 3-5)

27 pages.

Representing The Water Client [Outline], David W. Robbins

Western Water Law in Transition (Summer Conference, June 3-5)

3 pages.

Federal And State Regulation Of Activities Affecting Water Quality, Julia B. Epley

Western Water Law in Transition (Summer Conference, June 3-5)

54 pages.

Legal Implications Of Instream Flows And Other Nonconsumptive Uses, Steven J. Shupe

Western Water Law in Transition (Summer Conference, June 3-5)

14 pages.

The Public Trust Doctrine: Conflict With Traditional Western Water Law?, Harrison C. Dunning

Western Water Law in Transition (Summer Conference, June 3-5)

24 pages.

Contains references.

Inefficiency, Waste, And Loss: Water Supplies Of The Future?, John W. Krautkraemer

Western Water Law in Transition (Summer Conference, June 3-5)

24 pages.

Contains references.

Agenda: Western Water Law In Transition, University Of Colorado Boulder. Natural Resources Law Center

Western Water Law in Transition (Summer Conference, June 3-5)

Conference organizers and/or faculty included University of Colorado School of Law professors James N. Corbridge, Jr., Lawrence J. MacDonnell, Richard B. Collins, David H. Getches and Charles F. Wilkinson.

The prior appropriation doctrine has governed the allocation and use of water in the western United States since the 1850s. The shifting nature of water demand is bringing about changes in the traditional legal system. This conference will consider the fundamental principles of the prior appropriation doctrine together with the important new developments in the law now underway throughout the West.

The Prior Appropriation System In Western Water Law: The Law Viewed Through The Example Of The Rio Grande Basin, James N. Corbridge Jr., Charles F. Wilkinson

Western Water Law in Transition (Summer Conference, June 3-5)

17 pages.

Contains references.

Administering Water Rights: The Permit System, Lawrence J. Wolfe

Western Water Law in Transition (Summer Conference, June 3-5)

69 pages.

Contains references.

Administering Water Rights: The Colorado System, Raymond L. Petros

Western Water Law in Transition (Summer Conference, June 3-5)

140 pages (includes illustrations and maps).

Contains bibliography.

Acuta Enews June 1985, Vol. 14, No. 6

ACUTA Newsletters

In This Issue

Party Line

Northwestern Phone System

New voice and data features for Centrex

LASS: Putting the telephone customer in charge

Santa Clara Magazine, Volume 27 Number 7, Summer 1985, Santa Clara University

Santa Clara Magazine

2 - COMMON COURTESY By Thomas J. Peters. Competitive advantage is boiled down to service, quality, and courtesy. Everyone should provide it. Why else be in business?

9 - THE RISE AND FALL OF OPEC By T John Whalen, Jr. Traces the evolution of OPEC, discusses the dominant factors that led to its loss of power, and analyzes its impact on world oil prices and supplies.

13 - AN AFFLUENT AMERICAN RESPONDS TO GLOBAL POVERTY By William J. Wood, S.J. A Jesuit reflects on global poverty and explains why he is an affluent American, and describes those who are in …

Sampling Techniques For The Collection Of Vehicle Classification Data, Jerry G. Pigman

Kentucky Transportation Center Research Report

The question of what length of time is necessary to collect statistically reliable vehicle classification data is an important issue when manpower is limited. Varying local conditions may necessitate more classification data be collected at some locations than others. The use of short-term counts could produce significant savings. Supplementing manual counts with automatic classification equipment could reduce data collection costs and improve accuracy.

The objectives of this study were to review literature to determine the capabilities of automatic classification equipment and to analyze toll road data in Kentucky to determine if short time periods may be used to represent the …

On The Probable Performance Of Graph Coloring Algorithms, Jonathan S. Turner

All Computer Science and Engineering Research

We define a natural probability distribution over the set of k-colorable graphs on n vertices and study the probable performance of several algorithms on graphs selected from this distribution. The main results are listed below. • We describe an algorithm to determine if a given n vertex graph is k-colorable, which runs in time O(n + m log k), where m is the number of edges. We show that this algorithm can successfully identify almost all random k-colorable graphs for constant or slowly growing values of k. • We show that an algorithm proposed by Brelas, and justified on experimental …

Design, Installation And Preliminary Operational Results Of A Photovoltaic Tracking Research Facility. 10 P. 10-85. Copies 1, 2., Florida Solar Energy Center, Henry Healey

FSEC Energy Research Center®

This paper describes the design, construction, installation and operation results of the Florida Solar Energy Center (FSEC) photovoltaic tracking research facility. The facility was designed to test and compare the performance of stationary and tracking flat-plate and concentrating photovoltaic systems on a side-by-side basis and to obtain insolation data on one and two-axis tracking surfaces. The solar resource data will be used to compare the relative amounts of insolation available to the various surfaces for use in system design studies and computer model validation.   The purpose of this testing is to determine the performance benefits for the various tracking system …

Deformation And Fracture Of Nodular And Grey Ferritic Cast Irons, Maha El Koshairi

Archived Theses and Dissertations

No abstract provided.

Final Evaluation Of Fhwa Technology Transfer Program At Herpicc, Purdue University, Robert K. Whitford

Indiana Local Technical Assistance Program (LTAP) Publications

HERPICC received an increased level of funding to provide increased levels of the transfer of highway, road, and bridge related technology to the county and city officials involved in road management, operations or maintenance. The major reason for this evaluation task was to obtain some measure of how well the added funds achieved the intended purpose. The work was conducted by the Center of Public Policy and Public Administration.

Hydraulics Of Perforated Irrigation Trail Tube, John E. Gilley, Jan Feyen

Department of Agricultural and Biological Systems Engineering: Faculty Publications

The author presented a methodology for calculating the hydraulics of trail tubes for center-pivot irrigation systems. While he mentioned several possible difficulties with trail tube irrigation, and stated that they have potential benefits in energy saving and improvements in water-use efficiency, additional clarification and analysis are required before the procedures he presented can be used for the rational design of such systems.
First and most importantly, a potential error in the analysis should be mentioned and discussed. The author used the two-term infiltration model of Philip to describe the water intake beneath a center-pivot irrigation system. The assumption of one-dimensional …