Portables Pay Off
A portable microcomputer with appropriate software, utilities and copies of job related records can establish a field office for almost any project. Examples of applications for the onsite...
Accounting for CADD Center Costs
The purpose of developing a CADD cost center is to segregate all costs related to the CADD operation so that you may receive fair compensation for CADD usage and to ensure fair charges...
Data Base in Your City's Future?
The city of Bellevue, Wash. computerized its public works maps in 1979 because Bellevue was using the county's maps, and their updating wasn't keeping up with suburban growth. Now this...
Tunnel Shotcreting�Strength in Fibers
Steel fiber reinforced shotcrete (SFRS) costs less, has a lower rate of rebound and allows modern excavating equipment to advance with fewer interruptions than conventional shotcrete....
Watertightness and Seepage Control in Roller Compacted Concrete Dams
An unjointed mass of roller compacted concrete (RCC) can easily be proportioned and compacted so that it is essentially impermeable and 'watertight. ' Permeability tests of various field-placed...
Microcomputer Applications Within the Urban Transportation Environment
The advent of microcomputer systems has created an opportunity to enhance the productivity and efficiency of transportation operations through improved decision-making capability. The...
Contracting for Software
Custom programs are very expensive; risks are high. The quality of software depends on how well the buyer can define his needs. A checklist is presented for those considering to have their...
Distillery Wastes Treated and Recovered Energy Saves $1 Million/Yr
The waste treatment and energy recovery for the world's largest rum distillery (Bacardi Corp., San Juan, Puerto Rico) uses an aerobic digestion to treat distillery wastes...
Surveying's New Promise: Centimeters from Space
One centimeter accuracy at far less cost than surveying by traditional methods is promised by the Global Positioning System (GPS). Signals from NAVSTAR satellites are received by two or...
Can Digital Terrain Data Cut Route Selection Time?
The use of photogrammetry in the collection of digital terrain and the use of a computer to process data is not being used to its fullest. Use of these two tools together increases access...
Big Organizations: Restructure Them into Small Ones
Engineering firms and agencies grow in two ways: horizontally as the number of specialized support divisions increases, and vertically through new positions in the hierarchy. The traditional...
Probabilistic Mechanics and Structural Reliability
Computing in civil engineering has gone through serious adjustments in recent years. With the advent of computer-aided design and drafting systems (CAD) and microcomputers, computing capability...
Experiences with Micros in Project Controls
The experience of one and one-half years of microcomputer use in project controls is related, with the intent of helping the system buyer anticipate useful applications, and suggesting...
Microcomputers for Construction Field Offices
This paper presents an overview of U. S. Army Corps of Engineers experience with using microcomputers for construction management. Construction management applications for contract administration...
Small Computers in Construction: A Case History
The continuously changing modern society has dictated that today's developers and builders respond in new ways to meet new challenges. This paper will evaluate the experiences...
Experience with Small Computers in Construction at North Dakota State University
The Construction Management and Engineering Department at North Dakota State University is assisting the regional contractors in developing the necessary tools to improve management of...
Construction Management Software Requirements
With the rapid improvement in capabilities of microcomputer systems, it is possible to develop software for small computers previously only possible on mini or mainframe computers. This...
Construction Estimating Decision Support Systems
A discussion of important considerations in the development of a computerized Decision Support System (DSS) is presented. These considerations include general hardware and software issues...
Computerized Estimating, What's Right for You
Several good computerized estimating programs exist on the marketplace today. Contractors who avail themselves of good systems can generally realize a very respectable return on their...
Trends in Small Computer Utilization
In an effort to determine the extent to which micro and minicomputers have been successfully implemented by construction contractors, the authors compiled a comprehensive questionnaire...
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