Light steel villas have been widely adopted in developed countries and are therefore known as the main representative of green buildings. In Europe, green buildings are referred to as ecological or sustainable buildings. In China, green buildings refer to buildings that save resources (energy, land, water, and materials), protect the environment, and reduce pollution to the greatest extent possible throughout their entire life cycle, providing people with healthy, suitable, and efficient spaces for use, and buildings that coexist harmoniously with nature. The development of green buildings has been clearly written into the national "Twelfth Five Year Plan", and this is the first time that green buildings have entered national planning. Light steel villas have a light overall weight and high-strength connections in key parts, so they will not collapse even during earthquakes and have strong seismic performance. The main advantages are reflected in comfort level, Energy saving and environmental protection, appearance, time-saving, labor-saving, earthquake resistant In terms of wind resistance, light steel houses have strengthened the use of insulation, moisture resistance, sound insulation and other materials during the construction process, resulting in a higher overall comfort level than traditional buildings. The use of new energy-saving exterior materials and dry construction methods reflects the concept of energy conservation and environmental protection. Light steel houses are installed in a spliced manner, which saves labor and construction time. At the same time, the seismic resistance of light steel houses can reach level 9, and the wind resistance can reach level 13. Its intelligent design and production system is not limited by design choices in appearance, and its aesthetic level has advantages over traditional ones.
When welding the keel of a light steel villa horizontally, the molten metal is prone to flow down under its own weight, resulting in biting edges on the upper side of the weld seam and defects such as sagging or weld beads on the lower side. The surface of the weld seam of a light steel villa is usually below the centerline, making the weld seam asymmetric. Therefore, it is necessary to use small-diameter welding rods, low current welding, and short arc operations of multi-layer and multi pass welding to complete the precise structure of the light steel villa keel. Light steel villas are relatively rare building structures in China, but they are the most common building group internationally. From the surface, you may think that there is no difference between light steel villas and ordinary concrete buildings, but in fact, there are significant differences in the design, construction, and production of walls, internal structures, windows, and doors compared to traditional buildings. Light steel villas have a large width dimension, and their construction culture Its design, installation, and construction provide designers with ample room for imagination. It offers the owner a unique and practical technical experience, with low cost, short construction period, quick investment results, earthquake resistance, and no pollution. It is in line with the world theme of energy conservation and environmental protection. Because of its many advantages, the light steel villa industry is sure to develop rapidly in the coming years.
