Express Buses: Private Sector to the Rescue
Declining subsidies and rising costs are endangering express bus services which have been highly successful in competing with the private auto. A system concept with private carriers operating...
The Transportation Utility
Every property, including undeveloped lands, benefits from access provided by public roads. Funds for maintaining these roads have been squeezed by rising costs and competition from other...
Managing for the Eighties
In a period where fiscal constraints will mandate a new approach to managing limited financial resources, serious consideration must be given to developing new strategic policies relating...
Design of Prefabricated Offshore Structures for Ice Forces
The design of fixed offshore structures to resist forces from sea ice features is reviewed. The emphasis is on prefabricated structures constructed elsewhere, towed to location and installed,...
Liability in Construction Management
The concept of professional construction management has emerged and developed over the past decade in response to pressures for faster and more economical project completions. This has...
Improving Productivity
The papers presented in this publication discuss the different levels within an organization for improving productivity. The three main areas covered include: (1) Tracking and controlling...
In Search of Ancient Engineers
Many examples of pre-Columbian civil works have been uncovered in North and South America. Some reflect well-organized technologies comparable to those of the Old World of the same time...
Nondestructive Testing Cuts Runway Rehab Costs
Nondestructive testing of an asphalt overlay of a crosswind runway at Kansas City International Airport not only reduced construction costs and runway downtime, but proved that only the...
Record Concrete Box Girder Spans Houston Ship Channel
The Houston Ship Channel Bridge is an American advancement of the cast in place, post-tensioned, segmentally constructed, concrete box girder design. In spite of the complex and unique...
Dirt and Steam
Mechanization came late to the construction industry, and it was not until the middle of the nineteenth century that power earth moving machinery began to be used. Steam powered floating...
Overview: Introduction to Cold Region Construction
Speaking of cold region construction, it is natural to think only of the arctic, however, this is completely erroneous. Throughout North America there are various types of cold region...
Preparation of Equipment for Cold Regions
An overview of equipment required to support arctic construction is presented. Special features which have been incorporated into standard equipment designs are explained. Also presented...
Ice and Snow Utilization in Cold Regions Construction
An overview of requirements is presented for the planning, design, and construction of roads, pads, and airfields using water, ice and snow as construction materials. Practical guidelines...
Cold Regions Earthwork
The purpose of this paper is to outline the state-of-the-practice in cold regions earthwork based on experience gained in the Prudhoe Bay area of Alaska. Material properties of fill used...
Cold Regions Concreting
The quest for energy and other riches of the earth in the north regions, the establishment of permanent scientific and defense stations in cold regions, the high cost of project and construction...
Quality Assurance for Cold Regions Construction
Quality Assurance for cold regions construction begins at the design stage. Unique civil, structural, material and equipment requirements for the severe arctic environment and continuous/discontinuous...
Cold Regions Safety
Presented here are some essential basics for the development of a comprehensive cold regions safety program. The intent is to cover a few topics in some detail, and to increase the general...
Flanged Reinforced Concrete Flexural Members
Design aids in the forms of charts and tables are available for design of reinforced concrete flexural members. Many of these design aids were developed for design of rectangular cross...
Field Experience: Another Facet of Professional Development
Since young engineers rarely get the chance to get into the field and observe construction on site, either because of their firm's policy of not letting inexperienced people...
Current Practice in Cost Estimating and Cost Control
This proceedings,
Return to search