Integrating Computer Applications for Traffic Data Analysis
Transportation and traffic engineers have traditionally used a variety of software packages and data sources to comprehensively evaluate traffic operations and establish project priorities....

Computer Based Energy Analysis for Mechanical Retrofit of Buildings
Visionaries in the HVAC arena are now focusing their attention on servicing and retrofitting existing buildings. These efforts include modernizing and upgrading deteriorated equipment,...

A Hypermedia Constructability System
Traditional civil engineering follows as segmented process of design then construction. Separating the two provides a system of accountability and creativity. One of the shortfalls with...

Multimedia Based System for Analyzing Production Organizations
Construction operations involve many complex operations and relationships. This paper deals with data gathering for productivity improvement-studies, process modelling and simulation of...

Computer Aided Design in Civil Engineering Based Upon the OODBMS ONTOS
Recent research in numerous projects carried out at the Institute of Computational Engineering (ICE) demonstrates the capability of object-oriented database management systems (OODBMS),...

Developing an Object Based Planning System for Precast Concrete Building Structures
This paper presents the organization of an object based planning system for determining the preliminary costs, schedules and resources for precast concrete building structures. First,...

SteelDEM: An Interactive Multimedia Intelligent Tutor and Teaching Aid for Structural Steel Design
SteelDEM integrates full motion video, computer graphics, animations, text, and audio to allow users to investigate different structural steel members and their behavior, limit states,...

Practical Solution of the Flexibility to Stiffness Transformation Problem With a Mathematical Assistant for the Personal Computer
This paper will show how a relatively complicated structural mechanics problem can be solved easily with a symbolic manipulation program. Specifically, the authors will demonstrate how...

Macroelement Model for Shear Wall Analysis
An efficient modeling scheme for static and dynamic analysis of reinforced concrete shear walls in the inelastic range is presented. The macroelement model of the shear wall is composed...

Computer Analysis of Lateral Loading in Wood-Framed Structures
Building codes and design techniques associated with single-family housing need to incorporate advances in architecture and construction so that the traditional life-safety building codes...

Interactive Cost Estimating During Design
This paper describes a model, called the Automated Interactive Cost Estimating System (AICES), which gives users access to reinforced concrete cost information that is sensitive to variations...

A Symbol-form Mapping Framework for Conceptual Design Support
Engineering design involves a strong notion of the geometric structure of design artifacts. Research efforts to support the geometric aspects of design have concentrated on the representation...

The BS8110 CAL Program for Teaching RC Design
This paper describes the main features of RC-CAL, a computer-aided-learning courseware for reinforced concrete design to BS8110, the British Code of Practice. Results of an evaluation...

Application of OOP in Developing Finite Element Analysis Programs Using C++
Using the object oriented programming technique, a library of object classes has been developed and implemented using C+PLU2 for easy generation of finite element analysis programs. A...

Extensions of Finite Element Dental Stress Analysis
Some two dimensional models for stress analysis of dental crowns are examined and compared in relation to boundary conditions and some other issues in finite element analysis. The current...

Finite Element Limit Load Analysis by the Static Approach Using Nonlinear Programming
The static approach to limit analysis using finite element modelling is formulated as a nonlinear programming problem and applied to the vertical cut problem. Whereas the kinematic approach...

Rotating Crack Model and Fracture in a R/C Medium
In this study the potential of the development of cracks in the members of a reinforced concrete large panel structure is considered. The analysis is carried out using finite element modeling...

Integrating Computer Application for Pavement Management: A Case Study
This paper presents a case study of the process through which a relational database management system and stand-alone application programs are developed and integrated to form a comprehensive...

An Overview of the Analysis and Design Techniques Used on the Main Tunnels of the SSC
Sophisticated numerical analysis and design techniques were devised for the Supercollider in order to produce a design which closely reflected the constraints of the construction processes,...

Numerical Modeling of Initial Ground Movement in an Instrumented Superconducting Super Collider Shaft
A 5.5 m diameter shaft was sunk into a rock formation of Taylor Marl to a depth of 61 m at the Superconducting Super collider (SSC) site. Numerical modeling using finite difference analysis...

 

 

 

 

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