Taking Water to Market
If the West is to enjoy continued population growth and economic development, huge volumes of water must be switched from farming to municipal uses. A free market in water will encourage...
Transmission Structure Foundation Loads and Performance
Transmission line structures are subjected to unique loading conditions which for the majority of structures results in maximum loads which occur infrequently and act for only short periods...
Construction and Design of Foundations for French Overhead Power Transmission Network
This paper summarizes present conception and design of foundations for 90 to 400 kV overhead lines in France. Firstly principles of geotechnical studies in use are presented: various types...
High Capacity Multi-Helix Screw Anchors for Transmission Line Foundations
Three case history summaries are presented which discuss the siting, design, and construction of towers supported on multi-helix screw anchor foundations in the Virginia Power service...
Design of Drilled Piers in the Atlantic Piedmont
The philosophy and methods of drilled pier foundation design in the Atlantic Piedmont are described. Consideration is also given to the unique characteristics of decomposed metamorphic...
Dispersive Soil and its Influence on the Design of Reach 1A of the Tucson Aqueduct?Central Arizona Project
An extensive geotechnical field exploration and laboratory testing program was conducted because of dispersive and erosive soils along the alignment of the canal. The canal design was...
Engineering Aspects of Point Versus Nonpoint Sources of Groundwater Pollution
Pollution of groundwater may occur due to a number of sources. These may be categorized into point and nonpoint sources of contamination. The purpose of this paper is to explore the issues...
A Coastal Zone Management Strategy for the Sultanate of Oman
As a further response to the pressures of development, the Ministry of Commerce and Industry has contracted the International Union for Conservation of nature and Natural Resources (IUCN)...
Regional Preparation of Marine Climate Assessments: A Case Study in the Chesapeake Bay
Quarterly assessments and annual summaries indicating the influence of weather events and climate on certain economic sectors of the Chesapeake Bay region have been produced by the Marine...
Design Considerations for a Navigational Channel
The hydraulic feasibility of the proposed navigation channel from Shuwaikh to the offshore area in Sulaibikhat Bay was studied. Channel width and alignment were determined considering...
The Oregon Coast Aquarium ? A Case Study
The Oregon Coast Aquarium, to be located in Newport, OR. , has been carefully developing over the past five years. Proposed as a coastal interpretive center, it will trace a water droplet...
International Strategies for Coastal and Marine Management in the Gulf of Maine
Now that the international maritime boundary dispute between Canada and the United States has been delineated by the International Court of Justice, it is appropriate to consider how the...
Marine Policy and the States
Increased conflict between the states and federal government over offshore activities, cuts in federal support for ocean programs, and the New Federalism rhetoric of the Reagan administration...
Comparing Coastal Spheres in Oregon and Washington
This paper introduces the concept of a 'coastal sphere' and illustrates its use by applying it to two such spheres located in the Pacific Northwest. A sphere...
Agricultural Nonpoint Source Control Program for Lake Erie
The Lake Erie Wastewater Management Study was directed at identifying and quantifying sources of P and sediment entering the lake, developing a management control strategy, and projecting...
Artificial Beach Design, Lake Forest, Illinois
A system of beaches and offshore breakwaters was designed to protect eroding bluffs along the shoreline of the City of Lake Forest. The beach system consists of sand fill contained by...
An Examination of the History and Political Processes Involved in the Reclamation of Alameda Beach, Alameda, California
This paper examines the history and political processes which transformed the eroded tidal flats of the Alameda shoreline into today's Alameda Beach. The innovation and tenacity...
Beach Stabilization Design
There is a need for aesthetically pleasing and environmentally satisfactory solutions for protecting, renovating and restoring eroding semi-protected coastal beaches such as those found...
Coastal Area Management in the South Pacific Islands
Within the broad framework provided by the South Pacific Regional Environment Programme a coastal area management programme, SOPACOAST, is underway. Its approach is broad, encompassing...
Economic Benefits to Chesapeake Bay Blue Crab Fishermen From Water Pollution Control and Habitat Restoration
Water pollution, primarily by herbicides and nutrients contained in agricultural runoff and in waste treatment plant effluent, appears to be a major cause of the decline in abundance of...
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