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Full-Text Articles in Architecture

Moving From Low Income Housing Toward Affordable Quality Housing, B Bakhtyar Jul 2008

Moving From Low Income Housing Toward Affordable Quality Housing, B Bakhtyar

B Bakhtyar

Smart growth development entails retracting the city, hence attempting to house low-income residents at new affordable housing facilities within a metropolitan area. This paper introduces the Low Income Housing Tax credit (LIHTC) as an alternative funding source for developing affordable housing projects. In this article, we present the affordable housing and smart growth elements in two selected tax credit programs in the United States. We compared these elements with the Malaysian commitments in Agenda 21 and recommend how we could move forward in utilizing these elements to develop the Malaysian LIHTC point system that supports both affordable housing and smart …


Measurement And Analysis Of Vitiation Of Secondary Air In Air Distribution Systems (Rp-1276), David P. Yuill, Grenville K. Yuill, Andrew H. Coward Apr 2008

Measurement And Analysis Of Vitiation Of Secondary Air In Air Distribution Systems (Rp-1276), David P. Yuill, Grenville K. Yuill, Andrew H. Coward

David Yuill

Appendix A of ANSI/ASHRAE Standard 62.1-2007, Ventilation for Acceptable Indoor Air Quality, describes the recycling of unvitiated ventilation air in a recirculating air-handling system. Equation A-2 considers air delivered through the primary air path (central air distribution system) and secondary air paths, such as fan-powered boxes or transfer-air fans. It contains a variable, Er, that describes the extent to which the secondary air comes from the zone in question, as opposed to coming from “average system return air.” This paper describes the development of an equation that can be used to quantify Er, and shows the results of the first …