Comparison and difference between cement house and traditional building

In recent years, with the dependence of red brick on clay, it belongs to the category of wasting land and polluting the environment, and is explicitly prohibited by the state. But its biggest advantage is its low cost. The contracting cost is about 800 yuan per square meter to 900 yuan, which is mostly used for our rural civilian families. The damaged reinforced concrete building has a flat roof and the external wall is covered with cement (no decoration). The roof of light steel villa is a very beautiful sloping roof nearly 3 meters high. If the sloping roof is concrete, the price is 800- 1000 yuan/square meter, which is equivalent to another floor.

Traditional brick and cement houses are masonry structures, which are rigidly connected, and cannot resist instantaneous forces such as earthquakes and typhoons. Huge external force tearing will cause the structure to collapse and cause secondary damage to life and property. As a whole, light steel houses are very light, about one-fourth to one-sixth of traditional concrete houses in China, and can resist earthquakes of magnitude 8 and typhoons of magnitude 13. The standardized process makes it possible to complete it in a short time.

At present, the country has not issued the relevant standards for light steel structure self-built houses, so the quality is uneven. Once there is a quality problem, there is no way to complain. The construction technology of light steel structure low-rise residence is evolved from the construction technology of North American style wood structure. After more than one hundred years of development, it has formed a mature building system with excellent physical properties, flexible spatial form, easy construction and various forms. Besides filling glass fiber between the wall and the wall column, the light steel building will also stick a layer of thermal insulation material outside the wall, which can play a good role in thermal insulation. A house made of cement is thicker than a wall.

In rural areas, basically people who build houses now still build houses with concrete. Lightweight steel structures are rarely used to build these houses. For example, in countries or regions with earthquake zones, light steel villas are the best choice, supported by policies issued by the state, and responding to the call of advocating green environmental protection, so as to make themselves a charming villa.