1 AIT Asian Institute of Technology

An evaluation of the low-cost prototype house of the Bangkok Metropolitan Administration

AuthorThippawan Boonyaperm
Call NumberAIT RSPR no. HS-88-05
Subject(s)Public housing--Thailand--Bangkok

NoteA research study submitted in partial fulfillment of the requirements for the degree of Master of Science, School of Engineering and Technology
PublisherAsian Institute of Technology
Series StatementResearch studies project report ; no. HS-88-05
AbstractThe EMA-prefabricated Low-cost house project has been undertaken by the Bangkok Metropolitan Administration in order to respond to the housing need of the low-income families. BMA made a design for four types of low-cost houses which can be build by the people themselves. The project has been implemented since 1986. Over 6, 000 blueprints have already sold by the BMA office to interested people from the Bangkok Metropolitan Area and the other provinces of Thailand. However, the exact number of EMA-houses which have been built is unknown. Therefore, in this study 50 houses were surveyed and their occupants were interviewed with regard to the socio-economic, structural and architectural aspects of the project. The result of the study shows that the project was not very successful in reaching their target group. The current occupants of EMA-house are the middle and middle-low income groups. Many of them modified the original design according to their families' preferences, especially the kitchen and toilet. The modifications can be summarized into three groups. Firstly, changes were made inside the house. Secondly, the toilet and/or kitchen were moved outside the house. Thirdly, the house were extended to become a 2-storey house. The occupant's satisfaction with the architectural design was higher than with the structural work. The wall frame and joint connections were considered not practical enough and the occupants said that the house looked like a temporary shelter. Therefore, in some of the sample houses found in the field survey both the material and construction system were changed. Also, the foundation was not satisfactory. The occupants added piles to create more stability. Providing such a project as EMA-house for the poor is probably not adequate, if the government does not provide land, infrastructure and financial support to them.
Year1988
Corresponding Series Added EntryAsian Institute of Technology. Research studies project report ; no. HS-88-05
TypeResearch Study Project Report (RSPR)
SchoolSchool of Engineering and Technology (SET)
DepartmentOther Field of Studies (No Department)
Academic Program/FoSHuman Settlement (HS)
Chairperson(s)Sheng, Yap Kioe;
Examination Committee(s)Kammeier, Hans Detlef ;Pichai Nimityongskul;
Scholarship Donor(s)Canadian International Development Agency Broad Based Development Program;
DegreeResearch Studies Project Report (M. Sc.) - Asian Institute of Technology, 1988


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