Computer Assisted Conceptual Structural Design of Steel Buildings
The design quality of a building is mostly determined during the conceptual design stage. Computers, however, have not been used effectively to handle the conceptual design of building...
Bridge Management System Implementation at CALTRANS
Development of a new generation of Bridge Management System (BMS) capabilities has been a high priority for CALTRANS for the past four years. Although the Department has had a bridge inventory...
Application of PC Graphics, CADD, and Solid Modeling Techniques to 3-D Structural Stability of Concrete Monolithic Structures
A computer program for computing 3-D overturning and sliding stability (3DSAD) of concrete monolithic structures has been written and is widely used. This paper describes recent advances...
Optimal Seismic Design of Structures
Structural design...
Technology Framework for Computer Integrated Construction
This paper presents a strategy or overall approach to the integration of the design and construction of facilities. This strategy relies on the use of computers to support the members...
Constraint Management in Distributed AEC Databases
Engineering databases can assist in management of massive amounts of design data involved in Architecture-Engineering and Construction (AEC) process. This data needs to be distributed...
An Environmental Evaluation Learning System
The environmental impact assessment of projects is one of the most common and complex environmental evaluation tasks. The diversity and depth of expertise required for pose major difficulties...
Total Quality Management for Information Technology
Recently, there has been an increased awareness in the AEC firms toward Total Quality Management (TQM). Many AEC firms and the public sector started to look seriously at TQM. The reason...
Computer-based Building Design and Pedestrian-level Wind Conditions
Knowledge based computer system has been developed for the evaluation of wind conditions around buildings at pedestrian level. This paper concentrates on two major components of the system,...
Integrating Qualitative and Quantitative Reasoning in Structural Engineering
Qualitative reasoning has applications in engineering problem solving and the development of intelligent computer-aided engineering tools. Most applications in structural engineering have...
The California Smart Traveler 1993 Status Report
California's Department of Transportation (Caltrans) is teaming with public and private organizations in the research and development of Smart Traveler systems to provide operators, passengers...
Bellevue Smart Traveler: Phase 2
Traffic congestion in urban centers can be attributed to large numbers of workers traveling in single occupant vehicles to densely clustered downtown employment facilities. This project...
Evaluation Plan for AVL Implementations
The Federal Transit Administration, as part of the Advanced Public Transportation Systems program (a component of the Intelligent Vehicle-Highway Systems initiative), is conducting the...
IVHS and HOV Facilities
This paper examines the application o f intelligent vehicle-highway systems (IVHS) technology to high-occupancy vehicle (HOV) facilities. Current projects are described and potential applications...
Editing Existing Paper Drawings
In the last five years, developments in creating and managing engineering drawings completely, within a computer environment, have been phenomenal. Computer Aided Design continues to make...
Maintaining Engineering Drawings in the '90s
With the technologies available today, it is possible to begin a scanning system at a rather small or limited scale - and still realize a quantifiable return on investment. In the 90's,...
Your Paper Drawings in the World of Organized Information
A comprehensive discussion of available hybrid raster-vector techniques and tools is provided. The author uses a sample project to clarify the most common misjudgements that result from...
Information Technology: Panacea or Poison?
Consulting engineering is entering a period of dramatic change which will provide opportunities and threats. Pressure on fee levels and changing markets are necessitating a greater emphasis...
A Comparison of Two AI Based Design Systems
Two applications of Civil Engineering based, AI systems are described. Although both systems are intended as design aids they have substantially different structures and methods of achieving...
A Stochastic Cost Engineering System (SCENS) Applied to Estimating and Tendering for Bill of Quantities Contracts
In many countries, contracts based on bill of quantities are very common in construction industry. Although estimating and tendering are overwhelmed by uncertainties, the common practice...
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