Announcement of the Prefabricated Housing Plan in Tibet
No direct information on the announcement of the prefabricated housing plan in Tibet has been found yet, but the construction plan for simple houses in Tibet can provide relevant references. This plan is tailored to the needs of simple house construction in agricultural and pastoral areas of Tibet, adopting a composite process of 'using local materials + modular prefabrication'. The specifics are as follows:
House Structure and Scale: The design features single-story flat-roofed houses with a building area controlled between 30 - 40 square meters and an eave height set at 2.8 meters. This scale not only meets the basic living needs of families in agricultural and pastoral areas but also avoids increasing construction costs and difficulties due to excessive area. The single-story flat-roofed structure is also adapted to the local climate and geographical conditions in Tibet, facilitating drainage and wind resistance.
Wall Design: The walls are designed to be thicker at the bottom and thinner at the top, with a bottom thickness of 0.6 meters and a top thickness of 0.4 meters. This design not only enhances the stability of the house but also saves construction materials to a certain extent. Meanwhile, the change in wall thickness conforms to mechanical principles, enabling better resistance to external forces such as earthquakes.
Seismic Performance: Considering the frequent seismic activity in Tibet, the plan sets the seismic fortification intensity at 7 degrees. Through reasonable structural design and construction techniques, it ensures that the house has a certain degree of seismic resistance in the event of an earthquake, safeguarding the lives of occupants.
Construction Period: The construction period is controlled within 15 - 20 days, relatively short. This is attributed to the application of modular prefabrication techniques, where some components can be prefabricated in factories in advance and then transported to the site for assembly, greatly improving construction efficiency and reducing the impact of construction on the production and life of agricultural and pastoral areas.
Living Needs: The simple house can meet the living needs of 3 - 5 people, suitable for the family structure in agricultural and pastoral areas of Tibet. The internal space layout of the house is reasonable, providing basic living functions such as bedrooms and living rooms.
