Theoretical study of unstable waves in the rapids of the river
This paper examines how the velocity distribution in free-surface flow affects the kinematic and dynamic velocities of disturbance waves on hillslopes or in high-gradient rivers, thereby...

Fortification of MMOC Models for Steep-Channel Flows
The Multimode Method of Characteristics(MMOC), designed to solve unsteady flows, is a new comprehensive scheme formulated by merging several individual characteristic schemes of the specified-time-interval...

Flow and Chloride Transport in the Tidal Hudson River, NY
A one-dimensional dynamic-flow model and a one-dimensional solute-transport model were used to evaluate the effects of hypothetical public-supply water withdrawals on saltwater intrusion...

Thermo-Hydrodynamic Modelling of the Chicago Sanitary and Ship Canal
A one-dimensional numerical model of the Chicago Sanitary and Ship Canal and Lower Des Plaines River has been developed as a tool for assessment of the waterway's thermal response to actual...

Salinity and Dissolved-Oxygen Dynamics in a Wind-Driven Estuary
Water levels, near-surface and near-bottom salinities, and near-surface and near-bottom dissolved-oxygen concentrations were measured continuously in the Pamlico River estuary, North Carolina,...

Water Quality Enhancement Technology for River-Reservoir Systems
Water quality enhancement technology is applied to a wide variety of field conditions in surface waters including rivers, lakes and reservoir epiliminia, lake and reservoir hypolimnia,...

Malaysia's Twins: High-Rise, High Strength
U.S. firms, following the market for new skyscrapers to Asia, are involved in design and construction of twin office towers in the commercial heart of Kuala Lumpur, Malaysia that will...

Structures Congress XII
This proceedings, composed of two volumes, contains the papers presented at the American Society of Civil Engineers (ASCE) Twelfth Structures Congress held in Atlanta, Georgia, USA, April...

Computer-Integrated Construction
Computers have been used quite successfully as replacements for manual drafting, but to stop there seriously underuses the potential of computer aided design. By using the computer's...

Minimizing the Probable Maximum Flood
A newly-developed probable maximum precipitation (PMP) estimate for Wisconsin and Michigan reduced precipitation depths by 20%. Should a given area's probable maximum flood...

Computing in Civil Engineering
This proceedings consists of papers presented at the First Congress on Computing in Civil Engineering, sponsored by the technical Council on Computer Practices of the American Society...

Hydraulics of Pipelines
The proceedings, Hydraulics of Pipelines, consists of papers presented at the International Conference on Hydraulics of Pipelines sponsored...

Planes, Trains and the Games
Olympics-related construction in Atlanta isn't limited to sports facilities. The city is also gearing up for the 1996 Summer Games by accomplishing some major transportation infrastructure...

Hydraulic Engineering
These proceedings, Hydraulic Engineering '94, contain summaries of the papers presented at the 1994 National Conference on Hydraulic...

Chicago Automates Expressway Lanes
Chicago motorists will soon reclaim another rebuilt expressway in October with substantial completion of a $450 million, 7.5 mi portion of I90/94, the John F. Kennedy Expressway. The two...

Managing Traffic With Real-Time Transponders
The same technology that automatically bills a driver rolling through a toll gate can be extended to provide automated electronic information required by operators of Intelligent Vehicle...

The Art of Infrastructure
Phoenix' capital improvement plan is subtitled Our Share Environment. It requires that one percent of the capital budget go toward artistic input on all infrastructure projects:...

Urban Drainage Rehabilitation Programs and Techniques
Selected Papers on Urban Drainage Rehabilitation from 1988-1993 Water Resource Planning and Management Division Conference Sessions
This book, Urban Drainage Rehabilitation Programs and Techniques, is a collection of conference papers presented at technical sessions sponsored...

Environmental Campus for EPA
Green design, fiscal responsibility and a new Corps of Engineers value engineering program come together in EPA's $240 million new central research campus to be built in North...

Building A Barrier Wall Through Boulders
Engineers and contractors conceived a novel approach to a barrier wall at a difficult site near the Niagara River in New York State. The site had been contaminated by a chemical company...

 

 

 

 

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