Traditional Culture Encyclopedia - Traditional stories - Roof insulation method
Roof insulation method
Air circulation heat insulation method
Put a hollow interlayer about 30 cm on the roof. When the sun is exposed in summer, it can be effectively insulated because there is flowing air below.
Water insulation method
The roof is usually a shallow pit, about 15 cm deep. This roof insulation method can effectively and reasonably reduce the indoor temperature, and it is relatively simple.
White paper reflection method
Spread a layer of smooth white paper on the roof. This material is tin foil, which is not easy to get oil, has strong reflection and heat insulation.
Thermal insulation method
Just lay 10 cm thick pearl sand insulation layer on the roof, and then make a layer of cement prefabricated insulation board. If it is a cast-in-place reinforced concrete roof, a soil layer with a thickness of 20 cm can be stored on it for greening and planting flowers and plants, which not only beautifies the harsh environment, but also has the function of thermal insulation.
Heat preservation method of glass steel plate
Covering the whole roof with glass steel plates and bonding the glass steel plates into a whole is a method of roof leakage prevention and heat insulation.
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