Progress on IHP Project A.2.9.
The initial work of Unesco in the area of urban hydrology was done by the Subgroup on the Effects of Urbanization on the Hydrological Environment during the International Hydrologic Decade...

Passive Solar and Daylighting Cut Building's Energy Use
The headquarters building for Gulf Mineral Resources Co. near Denver requires about one-quarter of the energy generally used in a new conventional building. A double skin provides a thermal...

Economics of Regionalization
This report investigates some of the arguments for and against regionalization of systems in the water supply industry. The history, potential advantages, disadvantages and costs and benefits...

Journal of Engineering Mechanics
The Journal of Engineering Mechanics covers activity and development in the field of applied mechanics as it relates to civil engineering. Research on bioengineering, computational mechanics, computer-aided...

Journal of Hydraulic Engineering
The Journal of Hydraulic Engineering accepts original contributions that describe the analysis and solutions of problems in hydraulic engineering. Technical Notes may present a problem, without solution,...

Journal of Structural Engineering
The Journal of Structural Engineering reports on fundamental knowledge that contributes to the state of the art and state of the practice in structural engineering. Authors discuss the art and science...

Journal of Surveying Engineering
The Journal of Surveying Engineering covers the broad spectrum of surveying and mapping activities encountered in modern practice. It includes traditional areas such as construction surveys, control surveys,...

Surveying and Photogrammetry Research Needs
An ASCE-National Science Foundation committee listed and prioritized research needs in surveying and photogrammetry. Among them are the Department of Defense's Global Positioning...

The Booming Business in Wick Drains
Prefabricated vertical wick drains, used to improve weak, saturated soils, have been used in Japan and Europe for 20 years but were introduced in the U.S. only four years ago. Since then...

Engineering and Construction Projects
The Emerging Management Roles
The papers presented at the specialty conference on emerging management roles in engineering and construction projects focus attention on successful management approaches, and methods...

Microcomputer Water Quality Simulation Model
Water quality models are widely used in the analysis of natural water systems to evaluate the impacts of wastewater handling alternatives and changes in land use. Linear, steady-state,...

A Cost-effective Shallow Foundation Accommodates Three Feet of Settlement
An automotive maintenance facility to be built at the Anacostia Naval Station in Washington, D.C. had two major foundation problems: the probability of large settlement and the possibility...

Natural Treatment Systems in Wastewater Treatment and Sludge Management
Criteria defining performance of natural wastewater treatment and sludge management systems are presented. Objectives of natural treatment systems are to help treat municipal wastewater...

Computer-Aided Drafting in Civil Engineering
Computer aided drafting (CAD) is defined as an interactive computer graphics system suitable for the generation of engineering documentation. The development of CAD is reviewed. The computer...

Bloomington Lake�Potomac River Water Resources Project
The recently completed $174 million Bloomington Lake project has improved flood control and water quality to the benefit of millions of people downstream. The headwaters of the Potomac...

Denny Creek: The Toughest Bridge Washington State Ever Built
The story of how highway planners and engineers in Washington State's Department of Transportation were stopped from building a highway and viaduct through a pristine wilderness...

At Four Western Stadiums, Wood Comes Out on Top
In recent years, several long-span timber roofs have been constructed atop large arenas and stadiums in the Western states. The choice of glued-laminated timber offers designers good economy,...

L.A.'s New Maintenance Management System: Key to Survival in an Era of Tight Budgets
Even in the wake of budget-cutting Proposition 13, the Los Angeles County Flood Control District was able to cope with their maintenance needs. Their secret was a major overhaul in their...

Jubail Industrial City: Engineering Monument
The seawater cooling project is a major innovation in engineering accomplishments. Here the project engineers discuss the key civil engineering aspects of the Jubail, Saudi Arabia project...

Unified Soil Classification System
The most common soil classification method used by foundation engineers in the United States is A Standard Method for Classification of Soils for Engineering Purposes, ASTM D-2487, usually...

 

 

 

 

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