Rice Husk Home stands in Esmoriz, Portugal, the place Abstract locations a single-story home on a flat plot close to a pine forest and the seaside. The L-shaped plan divides the house into social and personal wings whereas utilizing orientation, cross air flow, and guarded outside area as working components of the design.
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About Rice Husk Home
Rice Husk Home sits on a flat, sq. plot in Esmoriz, Portugal, oriented on a north-south axis close to a pine forest and the seaside. Abstract locations the single-story home inside a low-density setting of indifferent houses with an identical scale, maintaining its profile low and direct.
The plan takes an L form, with the primary entrance on the north aspect of the positioning. That geometry separates the social and personal wings in a transparent manner, whereas additionally doing sensible environmental work. The association encourages cross air flow and photo voltaic publicity, and it shelters the personal outside area from prevailing northern and western winds. In keeping with the challenge description, that efficiency removes the necessity for air-con or mechanical air flow methods.
Development is central to the challenge. The home makes use of a prefabricated three-dimensional modular system primarily based on U-shaped strengthened concrete elements, grouped in response to the wants of the housing program. Web site preparation, earthworks, excavation, and basis work proceed in parallel with the off-site manufacturing of the modules, decreasing the general building time. Elements of {the electrical} and plumbing methods additionally arrive pre-installed inside the delivered components.
Every module leaves the manufacturing unit with its structural strengthened concrete in place, together with an outer layer of cement-based composite incorporating rice husk. The fabric comes from the rice fields of the Decrease Mondego area, the place the agro-industrial byproduct is normally discarded or burned. Right here, it turns into a biobased building materials used as each exterior cladding and insulation.
That outer layer is 23 cm thick and supplies a thermal resistance of 1.877 m²K/W, permitting the home to keep away from EPS or XPS insulation. In that sense, the challenge works as a prototype as a lot as a accomplished dwelling, testing how industrialized building will be paired with biobased supplies in a single compact system.
The constructing makes its meeting legible from the skin. Joints stay uncovered, and the association and assist of every module will be learn straight within the completed kind. These structural elements do greater than carry masses: they form the façades, the ground, and the inside structure. Manufacturing unit manufacturing below managed circumstances, adopted by on-site meeting inside a couple of days, additionally reduces on-site concrete work, cuts waste, and limits noise and particles across the website.
In Rice Husk Home, course of and outcome carry equal weight. The challenge treats prefabrication, environmental efficiency, and materials reuse not as separate ambitions, however as components of the identical architectural resolution.
Pictures by Alexander Bogorodskiy
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– by Matt Watts
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