<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-21T11:53:14Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/78947" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/78947</identifier><datestamp>2022-01-13T07:53:53Z</datestamp><setSpec>com_1721.1_7582</setSpec><setSpec>com_1721.1_7581</setSpec><setSpec>col_1721.1_131023</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Waclaw P. Zalewski.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Solana, Maria Begoña</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Department of Architecture.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department">Massachusetts Institute of Technology. Department of Architecture</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2013-05-29T19:43:29Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2013-05-29T19:43:29Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">1986</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">1986</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">http://hdl.handle.net/1721.1/78947</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">15368785</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Architecture, 1986.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">MICROFICHE COPY AVAILABLE IN ARCHIVES AND ROTCH.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (leaves 79-82).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">Large housing programs in developing countries built out of permanent materials are likely to be too costly for low-income people. Such housing would have to be subsidized or allocated to middle-income groups. For this reason, some governments provide sites and services that allow low-income families to live in temporary units. This intervention has enabled low-income families to live on regulated demarcated and serviced land if not in permanent dwelling units. While doing so, they are able to build incrementally more permanent dwellings according with their life-cycle and their changing financial resources. This type of strategy supports the concept that housing is not a finished and static product but a continuous process over time. In order to adapt the initial temporary dwellings built by the low-income groups, and help with their transition to permanent buildings, this thesis proposed a building system which adapts to the dynamic and progressive building processes of these groups. The initial shelter is built out of corrugated metal sheets and steel members made out of thin metal sheets. The building system proceeds in stages from a simple temporary shelter -expanding and evolving- to a permanent dwelling. This transition is achieved by gradually strengthening the structure and transforming the surfaces of the dwelling with different levels of finishings.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Maria Begoña Solana.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">M.S.</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">82 leaves</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso" lang="en_US">eng</dim:field>
   <dim:field mdschema="dc" element="publisher" lang="en_US">Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="rights" lang="en_US">M.I.T. theses are protected by 
copyright. They may be viewed from this source for any purpose, but 
reproduction or distribution in any format is prohibited without written 
permission. See provided URL for inquiries about permission.</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri" lang="en_US">http://dspace.mit.edu/handle/1721.1/7582</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Architecture.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Evolving building system for expandable housing by means of corrugated metal sheets</dim:field>
   <dim:field mdschema="dc" element="title" qualifier="alternative" lang="en_US">Evolving building system : expandable housing by means of corrugated metal sheets</dim:field>
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   	&lt;Title>Evolving building system for expandable housing by means of corrugated metal sheets&lt;/Title>
   	&lt;Subtitle>Evolving building system : expandable housing by means of corrugated metal sheets&lt;/Subtitle>
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   	&lt;PublicationDate>1986&lt;/PublicationDate>
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        	&lt;DisplayName>Solana, Maria Begoña&lt;/DisplayName>
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    &lt;Keyword>Architecture.&lt;/Keyword>
   	&lt;Abstract>Large housing programs in developing countries built out of permanent materials are likely to be too costly for low-income people. Such housing would have to be subsidized or allocated to middle-income groups. For this reason, some governments provide sites and services that allow low-income families to live in temporary units. This intervention has enabled low-income families to live on regulated demarcated and serviced land if not in permanent dwelling units. While doing so, they are able to build incrementally more permanent dwellings according with their life-cycle and their changing financial resources. This type of strategy supports the concept that housing is not a finished and static product but a continuous process over time. In order to adapt the initial temporary dwellings built by the low-income groups, and help with their transition to permanent buildings, this thesis proposed a building system which adapts to the dynamic and progressive building processes of these groups. The initial shelter is built out of corrugated metal sheets and steel members made out of thin metal sheets. The building system proceeds in stages from a simple temporary shelter -expanding and evolving- to a permanent dwelling. This transition is achieved by gradually strengthening the structure and transforming the surfaces of the dwelling with different levels of finishings.&lt;/Abstract>
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