CADD Application to Structural Framing Systems
This presentation illustrates the formulation of a Computer Aided Analysis/Design/Detail (CADD) program package utilizing a common microcomputer data base. It presents a new CADD technique...

Natural Language Processing and Computer Graphics for Engineering Design
This paper describes the development of a natural language processor for plate girder design. A natural language processor for engineering design may be described as a conceptual parser...

Hydrologic Modeling Using Radar-Rainfall Imagery
A flash flood forecasting system is being developed which has three main elements: 1) high resolution estimation of rainfall in time and space using radar and ground-based gages; 2) computer...

Three-Dimensional Boundary Element Techniques for Moving Boundary Problems
The boundary element method (BEM) is a powerful numerical method well suited for a wide variety of engineering problems. The numerical computations are performed only on the boundary of...

Water System Data Base for Naples, Florida
Boyle Engineering Corporation has developed a comprehensive database technique using its Intergraph Computer-Aided Design and Drafting (CADD) system to assist in the computer modeling...

Application of Lotus Symphony in Water Quality Modeling
The spreadsheet capability of the Lotus Symphony program package was used to simulate the dissolved oxygen dynamics in streams and rivers. 'Windows' were created...

Interactive Modeling and Display of Spatial and Time Varying Phenomena Using CAPLIB7
This paper describes some of the software being used at Cornell University to aid the development of tools for modeling phenomena having both spatial and temporal dimensions. Such models...

Structural Engineering via Interactive Microcomputing
Development of a microcomputer software package which will analyze, design and detail structural systems. The ability to analyze, design and detail will be included in initial development...

Computer Aided Analysis of Frame Structures
A Plane Frame Analysis (PFA) system is presented. The system analyses structures with prismatic beam and truss elements, elastic supports, internal releases, support settlements, node...

Real Time Data Acquisition in Structural Testing
The process of data collection in real time for structural engineering can be generalized into a process called the real time sequence. The sequence has three major phases: preliminary...

Modeling Construction Operations in the Classroom
Students in construction management need to be exposed to the dynamics of the construction site and become familiar with the interaction of resources. In addition, the student needs to...

Construction Information and Applications Systems in Education
Designers are utilizing relatively sophisticated software but constractors, except for the largest companies, are limited to the most basic business applications. Integrative use of computers...

Project Management in Wisconsin
The Wisconsin Department of Transportation has a decentralized organization with a central office staff providing functional and policy analysis and eight district offices scattered throughout...

Computer Systems for Construction Materials Management
Materials management computer systems store, sort, combine and print data files pertaining to materials requisitions, purchase orders, vendor evaluations, and warehouse inventories. The...

Computerized Construction Cost Estimating in County Government
Prior to establishment of a computerized contruction cost estimating system, four engineering divisions within the Department of Public Works in Fairfax County, Virginia, performed some...

Observations on Future Computerized Construction Research
A National Science Foundation sponsored workshop recently convened at the University of Illinois to help construction industry professionals determine the research needs and opportunities...

Microcomputer Implementation of Geographic Information Systems
With the more recent development of high performance microcomputers, efforts have been made to adapt. Information Systems (GIS) software to microcomputers for application to a wide variety...

Endangerment Assessment in a Multilayered Aquifer Using a Microcomputer Based Transport Model
An endangerment assessment describes the types and degrees of potential hazards to public health, welfare, or the environment that may result from the release of hazardous substances into...

Knowledge Bases for Multistory Concrete Buildings
Heuristics are used in the concrete building industry. A knowledge base is developed with heuristics used in the selection of the floor framing system of a concrete building....

Expert System for Risk Assessment of Concrete Dams
An expert system is presented that will assist a field inspector, during the site investigation of an existing concrete dam, to perform a preliminary structural risk assessment of the...

 

 

 

 

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