Odors: The Other Effluent
Neighbors object to unpleasant odors emitted at wastewater treatment plants, and dealing with such odors requires tact as well as technology. The operators and engineers must listen to...
Glitches in Flitch Beam Design
Wiesenfeld proposes a set of design criteria for flitch beams. These beams, in which wood and steel sections are bolted together to act as a single structural unit, are currently covered...
From Guesswork to Guarantee?
Maser describes a project to determine the effectiveness of radar and infrared thermography in detecting deterioration of asphalt overlaid bridge decks. The project, sponsored by the New...
Preventive Maintenance: Fixing What Ain't Broke
Municipalities are often caught in the cycle of built-neglect-rebuild. For bridges, the solution is preventive maintenance: keep the bridges clean and painted, and they'll...
The Asbestos Agenda
Asbestos abatement business has been booming for years. The industry, though, is not restricted only to firms which do the removal. Companies who provide training, sell supplies and develop...
New Roof for an Aging Temporary
The wartime temporary design of a 1942 industrial building justified use of green timber for its roof trusses and higher than usual allowable design stresses. Some 45 years later, a new...
Building the Perfect Playpen
Today, the stadium itself has become almost as important as the teams playing the game. Eschewing the standard cookie-cutter design of the 60s, clients and owners generally have a laundry...
Isolated Examples
The technology of seismic isolation, also known as base isolation, is being used to protect the contents and occupants of a building as well as its structure. Isolators are led-rubber...
Automated People Movers II
New Links for Land Use?Automated People Mover Opportunities for Major Activity Centers
This Proceedings, which consists of 94 papers presented at the Second International Conference on Automated People Movers (APM's) held in Miami, Florida on March 13-15, 1989,...
Affordable Housing
a Challenge to Civil Engineers
This conference proceedings, which consists of 25 papers presented at the National Conference on Affordable Housing held in Miami, Florida on December 6-8, 1989, discusses ways that the...
Contractability?Recent Concepts in Contracting
Owners are customizing project delivery systems by uniquely aligning service agreements and construction contracts. Seeking more productive ways to construct facilities, owners currently...
A Model Cost Comparison Between Construction Management and General Contracting
This paper presents a model cost comparison between general contracting and construction management in a typical mid-rise 5-10 story office building. The model separates cost of construction...
Building Commissioning
In order to detect and correct defects in a timely, cost effective manner, HVAC system commissioning has recently been used as part of building construction. Preliminary evidence suggests...
A Construction Lawyer Looks at the Legal Aspects of Constructability
The purpose of this article is to set the legal and contractual frame of reference of constructibility by discussing some of the major factors which give to legal disputes or bad jobs...
Tunnel Maintenance Operations
Maintenance considerations during both the design and operational phases are very important to good tunnel maintenance. The use of proper materials able to withstand the rigorous environment...
Maintenance on Underground Subway Construction
The paper discusses maintenance the three types of subway construction in the Bag Area Rapid Transit system: cut and cover, driven tunnel, and prefabricated subaqueous railroad tube. Specialized...
Issues in Computer Based Design/Construction Integration
Design and construction processes are widely regarded as too splintered for industry effectiveness. By improving communication and process integration, reduced costs and improved facilities...
Transition to Facility Management
The introduction of Computer-Aided Design and Drafting (CADD) capability into facility planning, design, construction, and management provides the capability to better generate, manage,...
Automatic Construction Scheduling From Drawings
Generating and maintaining construction schedules from architectural drawings is vital to both construction and design professionals. Automating the task requires combining a CAD system...
Subcontractors' Concerns Regarding Productivity
This study suggests that smaller contractors, many of whom operate as sub-contractors, are less interested than larger firms in taking an active part in identifying, funding, and conducting...
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