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School of Architecture

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Now showing 1 - 10 of 13
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A new formal and analytical process to product modeling (PPM) method and its application to the precast concrete industry

2004-11-08 , Lee, Ghang

The current standard product (data) modeling process relies on the experience and subjectivity of data modelers who use their experience to eliminate redundancies and identify omissions. As a result, product modeling becomes a social activity that involves iterative review processes of committees. This study aims to develop a new, formal method for deriving product models from data collected in process models of companies within an industry sector. The theoretical goals of this study are to provide a scientific foundation to bridge the requirements collection phase and the logical modeling phase of product modeling and to formalize the derivation and normalization of a product model from the processes it supports. To achieve these goals, a new and formal method, Georgia Tech Process to Product Modeling (GTPPM), has been proposed. GTPPM consists of two modules. The first module is called the Requirements Collection and Modeling (RCM) module. It provides semantics and a mechanism to define a process model, information items used by each activity, and information flow between activities. The logic to dynamically check the consistency of information flow within a process also has been developed. The second module is called the Logical Product Modeling (LPM) module. It integrates, decomposes, and normalizes information constructs collected from a process model into a preliminary product model. Nine design patterns are defined to resolve conflicts between information constructs (ICs) and to normalize the resultant model. These two modules have been implemented as a Microsoft Visio ™ add-on. The tool has been registered and is also called GTPPM ™. The method has been tested and evaluated in the precast concrete sector of the construction industry through several GTPPM modeling efforts. By using GTPPM, a complete set of information items required for product modeling for a medium or a large industry can be collected without generalizing each company's unique process into one unified high-level model. However, the use of GTPPM is not limited to product modeling. It can be deployed in several other areas including: workflow management system or MIS (Management Information System) development software specification development business process re-engineering.

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Tiebout choice and residential segregation by race

2003-08 , Dawkins, Casey J.

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Leon Battista Alberti : architect as Orator

2002-05 , Morin, Pauline Marie

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A morphology of intentions : the historical interpretation of Mies van der Rohe's residenital [sic] designs

2001-12 , Bafna, Sonit

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Identifying Relevant Variables for Understanding How School Facilities Affect Educational Outcomes

2004-01-07 , Bosch, Sheila Jones

Many school facilities in the United States are old, out-of-date, poorly maintained, and lack specific design elements that are likely to enhance teaching, learning, behavior, and other desirable outcomes. This study proposed that one reason why previous research regarding the effects of the physical school environment on educational outcomes has had little impact on the quality of schools is because there is a lack of knowledge about these relationships. A multi-method approach was used to solicit information from educators and researchers familiar with school facility effects literature to develop a set of research priorities to guide future research. In Phase I, a literature analysis provided important physical and outcome variables to seed brainstorming lists used in following phases of the research and provided the basis for a gap analysis to identify unavailable information. A concept mapping methodology was utilized in Phase II to solicit feedback from a group of seventeen experienced educators who were asked to brainstorm a list of measures of student, school, or school district success, sort their final list of more than 100 items into categories that made sense to them, and rate each item regarding how important it is to monitor or otherwise track. Using a Delphi method, a series of four questionnaires was given to a group of experienced researchers who developed a list of physical variables plausibly related to educational outcomes, rated the importance of those items, developed hypotheses that included top-rated physical variables and top-rated outcome variables (i.e., measures of success rated by educators), and then selected from those hypotheses several that became the basis of the recommended research priorities for the field. These research priorities propose investigations of the relationships between a set of physical variables (including the provision of team work stations and faculty collaborative spaces, well-designed circulation spaces, spaces for quiet reflection, adaptable seating, daylighting in classrooms, and overall maintenance and building quality) and a variety of educational outcomes (e.g., achievement, behavior, satisfaction, affective performance).

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Factors influencing the use of outdoor space by residents with dementia in long-term care facilities

2003-08 , Grant, Charlotte Frances

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The Brownfields reality check : a study of land value and the effects of Brownfields on the locations of Section 8 Housing

2002-05 , Coffin, Sarah L.

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The role of conceptual diagrams in the architectural design process: case studies of the First Unitarian Church by Louis Kahn, the staatsgalerie by Stirling and Wilford Associates, and the Jewish Museum by Daniel Libeskind

2003-12-01 , Dogan, Fehmi

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Occupant responsive optimal control of smart façade systems

2003-05 , Park, Cheol-Soo

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Architecture and Central Public Libraries in American, 1887-1925 : a study of conflicting institutions and mediated designs

2002-05 , Chanchani, Samiran