Utilization of Specifications
Project specifications need to be practical, enforceable, and above all must be clear and specific enough to enable any competent builder to understand them, bid on them and carry them...

An Effective Cost Control System
Project budgeting consists of converting the capital cost estimate into accountable cost centers by physical or process area and classifications of work. The primary purpose of the project...

The Cost of Quality: A Management Tool
In design and construction of engineered facilities, the cost of quality is a major cost item; perhaps exceeding one fourth the total installed project cost. A simple, flexible Quality...

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...

Mobilization for a Construction Project in an Urban Environment
Mobilization by a contractor for the construction of a major project must consider four basic objectives: efficient work performance, owner satisfaction, site safety, and minimal community...

Reflections on Design of a Turnkey Hydro-Power Project?Calaveras, California
Developing the Calaveras project under a turnkey agreement has shown that: (1) some 2 years can be saved, (2) cash flow for the owner is significantly delayed, because engineering is first...

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...

Applications of Computer Graphics in Construction
Stone & Webster Engineering Corporation has implemented an integrated computer system for engineering, design, construction planning, and project management based on a relational...

Effectiveness of Computers in Construction Execution
Although the effectiveness of computers in construction control during execution has been shown in several case studies, their use is largely made for planning functions. Also, their use...

Real-Time Project Tracking
Too often project tracking is based on a job costing program which charges costs to the project based upon invoices from vendors and payrolls of employees. The information obtained from...

Microcomputers in Construction Claims
The increase in litigation is driven primarily by economic factors. The increased use of microcomputers has followed as a direct result of the need for better information control and dissemination....

Why Not a Microcomputer at Each Construction Site?
This paper first considers some of the issues concerning when (and even whether) such an idea is practical. It then looks at how to increase the likelihood of obtaining the desired results....

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,...

Potential Misuse of Construction Scheduling Software
The advent of microcomputers, coupled together with the development of many easy to use and economical scheduling packages, has placed a very powerful tool in the hands of construction...

AEC Experience with Expert Systems in Construction
The application of expert systems in the construction industry requires the use of general-purpose computers, such as microcomputers, minicomputers, and mainframes. The use of commercial...

U.S. Army Corps Engineers Construction Contract Claims Guidance System
Researchers at the U.S. Army Construction Engineering Research Laboratory (USA-CERL) have been developing an expert system called Claims Guidance System (CGS) to provide claims analysis...

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...

Knowledge-Based Construction Project Planning
This paper describes CONSTRUCTION PLANEX as a prototype of a knowledge-based construction process planner. CONSTRUCTION PLANEX is a knowledge-based system that generates project plans...

Opportunities for Innovation in Construction Equipment and Methods
New applications and other significant driving forces indicate a strong opportunity for innovation in construction equipment and methods. Investigations of other industries provide a rich...

 

 

 

 

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