With the development of science and technology, antiseptic wood has been very environmental protection, so it is often used in interior decoration, flooring and furniture, and interior decoration designers also like antiseptic wood very much. Now antiseptic wooden pavilion and antiseptic wooden house also bring great convenience to people's outdoor life. So what is the sound insulation effect of the anticorrosive wooden house? Let's introduce it to you.
The main basis of sound insulation performance is the barrier ability of building materials of anticorrosive wooden house to external sound. The research shows that the quality law of sound transmission of single-layer board is that the sound insulation loss of single-layer uniform board is determined by the product of area density and sound frequency. If the area density is doubled, the sound insulation effect will be increased many times.
Generally speaking, the wall and roof truss structure of wooden house is filled with structural wood square, board and insulation cotton. Because wood is porous material, it has good sound absorption function.
According to the research on the clearness of speaking in the room, it is found that the echo time of the sound in the wooden house decorated with wood materials is different from that in the room made of concrete.
The reverberation time of sound is about 0.4-0.6 seconds in a concrete house, and 0.2-0.4 seconds in a wood house. If there are more than two groups of people talking in the same house, the conversation in the concrete building is more disturbed than in the wooden house.
The sound insulation effect of the anticorrosive wooden house is better than that of the ordinary concrete building. When building the wooden house, the scale of the wooden house company should be selected. The professional technicians will do more treatment in the aspect of sound insulation, so as to achieve better sound insulation effect.