Coastal Controversies Abound at Record-Breaking Conclave
Coastal Zone '78 was the largest specialty conference ever held by the ASCE, drawing over 1,000 participants from a wide spectrum of professions that are involved in coastal...
Second Hampton Bridge-Tunnel Complete
The second Hampton Roads bridge-tunnel, which cost $96,000,000, opened to traffic on June 3, 1976. It is a two-lane facility carrying traffic across 3.5 miles of water between Hampton...
Stadium Seats Slide on Water
In Denver, a unique 21,000 seat, 9-million pound movable stand is used to convert the Denver Mile High Stadium from baseball to football or soccer. The stands are lifted and move on 163-forty...
Building New Bridges from Old
The Duluth, Missabe and Iron Range Railway Co. needed a new 150-ft (64-m) two-span railroad bridge. Minimum time and low cost were the demands. In response, the designers used steel girders...
How New York City Can Be Restored to Economic Health
To be restored to economic and fiscal health, New York City will have to make some fundamental reforms. The overall strategy is to obtain slack resources, then to invest these resources...
EPA Launches Program to Control Hazardous Wastes
In January 1979, the federal Environmental Protection Agency will issue its long awaited guidelines on the control of hazardous wastes. These guidelines will propose a so-called manifest...
450 Miles of Rail Line Mapped in Nine Months
Working under one of the largest single contracts for survey services ever awarded, two Washington, D.C. survey companies lead a group of thirteen land and aerial survey firms in mapping...
Transportation & Energy
Proceedings of the Urban Transportation Division Specialty Conference, held in the Rosslyn Ramada Inn, Washington, D.C., May 22-24, 1978. Sponsored by the Urban Transportation Division...
What Can Other Industries Teach Construction About Worker Productivity
Sharply boosted productivity is being recorded at Rushton Mining Co., Occola Mills, Pa., and at Harman International Industries (mirror maker), Bolivar, Tenn. They do it by not trying...
Mammoth Transshipment Terminal Links Montana Coal to Michigan Power Plant
In 1973 Detroit Edison contracted with the Decker Coal Company for 200 million tons (181 Tg) of Western low-sulphur coal over a period of 26 years to meet its requirement for low-cost,...
Making Maps by Computer
For making maps, digitizer-computer-plotter systems are increasingly popular. Here are case histories of three applications�by Brooklyn (New York City) Union Gas. Co. for keeping track...
Concrete Bridge-Tunnel Has No Deck
Engineers solve the problem of how to economically span a single track railroad without interrupting train traffic. Highway fill was placed over post-tensioned precast concrete arch sections...
Lake Superior Rail-to-Water Coal Terminal Wins Outstanding Civil Engineering Achievement Award
During 1976, the nation's largest Western coal transshipment terminal, the Superior Midwest Energy Terminal, began operation in Superior, Wisconsin. This event marks the opening...
Channel Siltation Determined with Side-Scan Radar
Of the new electronic means to measure water depth, side-scan sonar is unusual in that it gives not just a cross-section of the bottom but a semi-3-D picture of the bottom surface. Experienced...
Doing Business in Saudi Arabia
The consulting firm or contractor eager to get a piece of the action in Saudi Arabia must be prepared to endure some hardships. Foreigners can't own land but can rent living...
Terrain Analysis for the Trans-Alaska Pipeline
Airphoto interpretation and field reconnaissance were combined with a computer-based data bank to evaluate the diverse terrain conditions along the Trans-Alaska Pipeline because acquisition...
Milestones in U.S Civil Engineering
Under the general titles of structures, transportation, water resources and sanitary, milestones in American civil engineering are listed in chronological order. An emphasis is placed...
Our Grand Erie Canal: A Splendid Project, A Little Short of Madness
As the first major water project in the United States, the old Erie Canal had major consequences on the economy and on civil engineering. Built in 1817-1825 to take advantage of the lowest...
Historic Turning Points in Municipal Water Supply and Wastewater Disposal, 1850-1932
1850-1880: Urbanization and development of large public water supplies combined to overload cesspools and privy-vaults. Sewers were constructed to protect public health. 1880-1900: Debate...
1842: Old Croton Aqueduct Brings Water, Rescues Manhattan From Fire, Disease
From 1774 to 1835 Manhattan experienced tremendous growth but needed better water supply to protect public health and to fight fires. Several proposals for providing water were forwarded...
Return to search