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Are steel structure houses good?
Introduction: Are steel structure houses good?
Regarding the question "Are steel structure houses good?", the editor has compiled user answers from multiple sources for everyone to have a more comprehensive understanding.
1. The following views were liked by 60 people and had 16 exchanges and discussions:
Compared with traditional reinforced concrete brick houses, although the steel structure is lighter in weight, its load-bearing capacity is Very strong! The architectural style is more flexible, with large bay design, and the indoor space can be divided in multiple ways to meet everyone's different needs. The standardized production of the factory is destined to ensure that the load-bearing components of the steel structure are made of uniform materials and have similar stress properties everywhere. They will not be as susceptible to defects caused by human factors as reinforced concrete. Good toughness makes the steel structure more adaptable to dynamic loads. Coupled with the lightweight nature of the steel structure, the earthquake and wind resistance of steel structure villas are far superior to traditional houses. A large number of steel structures are manufactured in specialized metal structure manufacturing plants, with simple production and high precision. The finished components are transported to the site for assembly and connected by bolts, making construction easy. In addition, the built steel structure is also easy to dismantle, strengthen or modify. Beams, columns, wall panels and roofs are all installed in a prefabricated manner. Reinforced concrete only needs to be cast on the floor. The construction speed is fast. Compared with traditional houses that take a year and a half to build, the construction period can be shortened by 2/ 3 or more! A house of 300 square meters can be easily completed by five workers in one month! The walls are made of lightweight, energy-saving standardized prefabricated wall panels instead of clay bricks. Less sand, stone, cement and water are used. More than 80% of the materials can be recycled, saving energy and protecting the environment, especially at the construction site, resulting in lower pollution. The steel structure itself has a natural sense of heaviness and decoration. It can support the appearance without the need for other materials. When combined with other decorative elements, it is full of modernity! For more related answers, please pay attention to: Agricultural Land Circle
2. Wonderful answer:
Compared with concrete and wood, the ratio of its density to yield strength is relatively low, so in the same Under stress conditions, the components of steel structures have small cross-sections, light weight, and are easy to transport and install. They are suitable for structures with large spans, high heights, and heavy loads. The factory's mechanized manufacturing of steel structure components has high precision, high production efficiency, fast construction site assembly, and short construction period. Steel structure is the most industrialized structure. 4. The steel structure has good sealing performance (because the welded structure can be completely sealed, it can be made into high-pressure vessels, large oil pools, pressure pipelines, etc. with good air tightness and water tightness. 5. The steel structure is heat-resistant but not fire-resistant (when When the temperature is below 150°C, the properties of steel change very little. Therefore, the steel structure is suitable for hot workshops, but when the surface of the structure is subject to heat radiation of about 150°C, it must be protected by heat insulation panels. 7. Low carbon, energy-saving, green and environmentally friendly. Reuse (the demolition of steel structure buildings will produce almost no construction waste, and the steel can be recycled and reused. The house is light in weight: the steel content of the main structure of the steel structure house is usually around 25KG/-80KG, and the weight of the colored profiled steel plates is less than 10KG The self-weight of a steel structure house is only 1/8-1/3 of a concrete structure, which can greatly reduce the cost of foundation. It is an ideal elastic-plastic body, so the steel structure house has accurate calculation and strong seismic performance. Since the main load-bearing components of structural houses are steel structures, they have greater toughness and elasticity. The shear and torsion resistance of purlins and the support between columns and beams greatly enhance the stability of the overall structure.
3. Wonderful answer:
Steel structures that have been professionally designed and passed the review should be reliable. The question cannot be answered simply by whether it is good or bad. I believe that every new structure is launched. It is the result of countless experiments by experts, and it must have its own uniqueness and rationality. But there is a saying that what suits you is the best. You only need to build a house that suits you. There is no need to follow what others say and blindly follow the trend. The brick-wood structure that has been inherited for five thousand years still has unique advantages.
4. Wonderful answer:
The structure is basically a triangle made of cold-formed steel components. Type roof truss system, the light steel components form a very strong rib structure system after sealing the structural panels and gypsum boards. This structural system has stronger ability to resist earthquakes and horizontal loads, and is suitable for buildings with a seismic intensity of 8 areas above.
Wind resistance: Light steel structure buildings are light in weight, high in strength, good in overall rigidity, and strong in deformation ability. Durability: The light steel structure residential structure is all composed of cold-formed thin-walled steel component systems. The steel frames are made of super anti-corrosion high-strength cold-rolled galvanized sheets, which effectively avoids the impact of corrosion of steel sheets during construction and use, and increases the durability of light steel components. service life. Thermal insulation: The thermal insulation material used is mainly fiberglass cotton, which has good thermal insulation effect. Sound insulation: Sound insulation effect is an important indicator for evaluating residences. The windows installed in the light steel system are all made of insulating glass, which has good sound insulation effect, with a sound insulation of more than 40 decibels. The wall composed of light steel keels and insulation material gypsum board has good sound insulation. The effect can be as high as 60 decibels. Healthy: Dry construction reduces environmental pollution caused by waste. 100% of the steel structure materials of the house can be recycled, and most of the other supporting materials can also be recycled, which is in line with the current environmental awareness; Comfort: The light steel wall adopts a high-efficiency energy-saving system. It has a breathing function and can adjust the dryness and humidity of indoor air; energy saving: all use high-efficiency and energy-saving walls, with good thermal insulation, heat insulation and sound insulation effects, and can reach the energy-saving standard of 50%.
5. Wonderful answer:
Steel structure houses basically use a triangular roof truss system made of cold-formed steel components. The light steel components are sealed with structural plates and After the gypsum board, a very strong plate rib structural system is formed, which has stronger ability to resist earthquakes and horizontal loads. 1. Durability: The light steel structure residential structure is all composed of cold-formed thin-walled steel component systems. The steel frames are made of super anti-corrosion high-strength cold-rolled galvanized sheets, which effectively avoids the impact of corrosion of steel sheets during construction and use, and increases the number of light steel structures. Service life of components. If the house is completely prefabricated in the factory, the assembly process at the construction site can be simply ignored. 3. High degree of prefabrication: Prefabrication is realized in the factory. The whole house is built from the factory. The crane is loaded and the truck is transported. The customer site is known, the crane is unloaded, and after the house is landed, only water and electricity are connected and the furniture is arranged. , you can pack your bags and move in after cleaning. Compared with the traditional dusty and waste-filled construction environment, steel structure houses produce very little construction waste and are easy to handle. 7. For these basic requirements of sound insulation, heat insulation and moisture resistance, steel structure houses are as well done as civil buildings. 8. Compared with other structural houses, light steel houses are better for human health. Take the example of red brick houses. Experts have detected that houses built with red bricks release radon gas and rays. These chemical elements can threaten human health. Since the firing of red bricks requires the use of a large amount of clay and wood, these two resources are currently scarce in our country, and the environment will be polluted during the firing process.
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