Prefabricated house is a good project for housing construction in China
Prefabricated house is a good project for housing construction in China
In the construction process of prefabricated houses, the use of materials such as heat insulation, moisture resistance and sound insulation has been strengthened. The overall comfort of the house is higher than that of traditional buildings. The new energy-saving exterior materials and dry construction used in it all reflect the energy-saving and environmental protection. Concept. Because the prefabricated house is a spliced installation, it saves labor and construction time. At the same time, the prefabricated house can reach 9 grades of seismic resistance and 13 grades of wind resistance. Its intelligent design and production system, in the choice of appearance It is not limited by design. The degree of aesthetics has absolute advantages over the traditional. The wall of the prefabricated house is thinner than traditional buildings, so its effective use area will be higher, but this does not affect his rigidity at all. According to the The comparison of energy-saving and energy-saving performance of light-steel structure houses and traditional forms can clearly see the advantages of light-steel structure houses. The technical and economic indicators are mainly the thermal conductivity, heat storage coefficient and daily energy per square meter of the building structure. Due to the needs of many different functional space areas and multiple rooms and bathrooms, the designer especially emphasized that light steel structure houses will guide natural light into The building can also greatly save electricity costs for future lighting, and uses a large number of floor-to-ceiling doors and windows. When the sun enters in the winter, the interior can be bright and warm, and in the summer, the doors and windows are opened to reduce the amount of air conditioning through natural ventilation. At the same time, because of the spatial planning of the sense of penetration, the outdoor beauty is introduced, so that people inside the light steel structure house can feel the open space and feel happy.
Prefabricated house, also known as light steel structure house, its main material is a light steel keel synthesized from hot-dip galvanized steel strip through cold rolling technology.After accurate calculation plus the support and combination of accessories, it plays a reasonable load. Many people have only a preliminary understanding of prefabricated houses. Below, I will take you into prefabricated houses, understand prefabricated houses, and introduce a series of issues such as the price, system, and construction cycle of prefabricated houses in detail. To solve the doubts in the hearts of everyone. China has introduced prefabricated houses as early as the 1980s, but due to economic conditions, it has not been widely used, and it is limited to projects such as public buildings and high-end villas. The characteristics of the honeycomb network core composite wall panel make light steel structure houses have outstanding advantages in energy saving. Vigorous promotion and use will achieve sustainable development of energy. Spraying method can apply sand pumps to the surface of the cement structure at the construction site to form The protective layer, the sand pump can be lime cement or gypsum mortar, or it can be mixed with perlite or asbestos. At the same time, the outer layer can also be perlite, asbestos, asbestos Or asbestos cement, prefabricated lightweight concrete made using adhesives, nails or screws in the cement structure.
