Since the 2008 Wenchuan earthquake, the follow-up almost every year there are cases of earthquakes, if the countryside is really used in Hainan steel to build housing, right? Xiaobian today to analyze with you, so that we have a cognitive.
       1, its seismic resistance is very strong, but the fire resistance is poor: the same bearing capacity, the smallest steel section; the same section, it is the largest bearing capacity. At the same time its light weight, six-story light-weight residential steel is only the equivalent of four brick weight. Therefore, the seismic effect itself is small. So the shock is very good, high degree of structural safety. However, the strength of the steel at high temperature degradation, and in the fire under the steel heating effect is very fast, so its fire performance is poor.
       2, moisture-proof, good environmental performance, but pay attention to rust: the use of such materials and its foundation and foundation treatment is relatively simple, can be an independent foundation, and in the main and base moisture layer, greatly enhanced moisture effect. At the same time, the use of new wall materials of steel structure can improve energy efficiency of 50% residential, combined with light weight steel structure, dry construction, pollution-free, no noise, and all materials can be recycled, very environmentally friendly.
       Rural areas really suitable for the use of Hainan steel to build it? Through the above information to do to measure it, I believe you already know the answer. More knowledge, stay tuned!