Olympic Construction for Olympic Games
Montreal is preparing at full speed for the Olympic Games. The precast, post-tensioned concrete velodrome will seat 10,000. It will be available for conventions, public meetings, exhibits,...
The Three Ages of Philadelphia
Philadelphia was founded in 1682 when a shipload of 70 arrived with William Penn from England. Origins of this all-religious colony are described. Though a half-century younger than New...
Back to the People: Dallas' Blueprint for the 21st Century
Back in the mid-1960s, residents of Dallas, Texas were trying to live down the shame felt by having had a U.S. President assassinated in their city. How to do it? Goals for Dallas was...
Empire State: Greatest of All Skyscrapers
The Empire State Building! That major name instantly brings to mind Manhattan's intoxicating skyline, a skyline this greatest of all skyscrapers has dominated for 45 years....
The Story of America's Transportation Revolution
During the 200 years since the Declaration of Independence, the United States witnessed a revolution in transportation unprecedented in recorded history. For hundreds of years, man had...
Austin's 11-Mile Sewer Tunnel Reflects Sound Economic, Environmental Alternatives
An 11-mile long $20,000,000 concrete-lined continuous tunnel has just been completed across the City of Austin to serve as a sanitary sewer. Most of the tunnel is more than 100-ft (30.5-m)...
Impermeable Asphaltic Concrete Pond Liner
An impermeable dense hydraulic asphaltic concrete solar evaporation pond liner was developed by the Southern California Edison Co. for the Mohave Generating Station, Clark Co., Nevada....
Structural Failures and How to Prevent Them
Reducing failures of buildings and other structures requires compentent design; clear communication of that design to the contractor by means of engineering drawings, etc.; careful and...
Highway in Harmony with Its Environment
The Vail Pass portion of Interstate 70 in Colorado is developing into a masterpiece of modern highway; designed and built to blend into a scenic mountain environment. The consultant's...
The Le Grande Hydroelectric Development
The James Bay Hydroelectric Project, presently under construction in northern Quebec, is one of the world's largest energy developments. Four major powerhouses are planned...
Disaster-Caused Increases in Construction Costs
When major disasters do more damage than the local building industry can repair, the resultant shortage of repair resources causes prices to escalate. Examination of the factors that affect...
City's Topographic Mapping System Saves Time, Money and is More Accurate
The city of Elgin, Ill. purchased its own topographic mapping system called Topo-Plan. The system consists of an aerial photo base map plus a transparent overlay showing 2-ft (0.60-m)...
Water Harvesting�� Modern Application of an Ancient Method
Water harvesting�The process of collecting natural precipitation from prepared watersheds for beneficial use was the topic of a 3-day symposium held in Phoenix, Arizona, in March 1974....
Metrication�� An Australian Non-Event
Australia's experience with metrication indicates that a series of small, but rapid conversions, well planned in advance, can minimize the cost and inconvenience associated...
Construction Productivity�� How to Improve It
Construction productivity�in the design office, in the field, in public relations, in government regulations�was the subject of an ASCE Conference in suburban Chicago in August 1976. Some...
Controlling Runoff from Construction Sites
In recent years, the U.S. Environmental Protection Agency and a number of states have been placing increased emphasis on controlling erosion and sediment-laden runoff from construction...
A Performance Standard for Foundations and Excavations
The only current U.S. standard for foundations and excavations is ANSI Standard A.56 which was adopted in 1952 and is now considered by the profession to be obsolete. The ASCE, sponsor...
Unemployment, Public Works, and the 1976 Presidential Election Campaign
Unemployment remains near 8% despite recovery from the recent recession. One key reason is the exceptionally large number of women and youth seeking jobs. Those having most difficulty...
Desperate Need to Slash Construction Cost of New Subways
Subways and subway stations cost far too much to build in the U.S. Whereas Londoners recently built 3-1/2 miles of subways and subway stations for only $18,000,000, the Washington Metro...
Subsurface Investigation for Design and Construction of Foundations of Buildings
This purpose of
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