OPTIMIZING THE DESIGN OF SUBSIDIZED HOUSING AREA WITH THE GREEN ARSCHITECTURE CONCEPT

• Main Author: Herlian, Erwin
• Format: Theses
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/68528
• Institution: Institut Teknologi Bandung

The design of optimizing subsidized housing areas in this thesis explains how the concept of green architecture is applied in the design of low-cost housing areas on contoured land. The area of this subsidized housing is located in Plesungan Village, Gondangrejo District, Karanganyar Regency, Central Java. This area is a land that is contoured and has a height difference of up to 24 meters from the west to the east. Therefore, it is necessary to apply the concept of environmentally friendly architecture and preserve the environment so that it does not have a negative impact on the surrounding area and the area under the slopes of the subsidized housing area. This thesis will show the process of processing the contoured land in Plesungan Village to be used as a site that is ready to be developed as a subsidized housing area. This process emphasizes the principle of site grading and greenship neighborhood criteria to obtain an optimal site for housing. The site grading principle emphasizes the cut and fill system by minimizing changes in contour shape so that it can suppress earthworks and as much as possible do not throw or bring in soil from outside the site. The greenship neighborhood was selected based on several criteria that intersect with the contoured land. So that only the criteria for improving land ecology, movement and connectivity, and water management and conservation will be emphasized in this residential area. These three criteria are expected to be the basis for the development of subsidized housing, especially housing areas located on contoured land. Furthermore, the process of planning and designing subsidized housing areas will be carried out. The subsidized housing area implements the greenship neighborhood criteria and is combined with the facilities and infrastructure regulations of the subsidized housing. Green area analysis is carried out by maintaining existing green areas and large trees. The area was developed into an area that can be used for the public. The circulation analysis is carried out by considering the slope of the land so that it can be easily accessed by residents. Access analysis has the basic principles of mobility and connectivity criteria so that facilities and facilities will adjust these criteria. And the principle of uninterrupted access will make it easier for residents to access all parts of the subsidized housing area. Groundwater analysis is carried out to obtain groundwater flow and runoff within the area to avoid water overflowing out of the area if it is excessive. After that, the process of planning and designing subsidized housing is carried out. The house building emphasizes several greenship homes criteria and the analysis that has been carried out adjusts to the contoured site. Passive design principles are applied in house design and combined with growing house design concepts. This innovation is carried out to accommodate the residents' need for additional space without having to build in the green area of the house plot. The materials used also maximize local and pre-fabricated materials to reduce the carbon footprint and construction waste in subsidized housing areas.