Can the multi-layer steel structure have the effect of sound insulation and noise reduction?

Multi-storey steel structure is a structure composed of steel structural materials, which is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel and steel plates, and the parts or parts are usually connected by welding, bolts or rivets. Due to its light weight and easy construction, it is widely used in large factories, stadiums, high-rise buildings and other fields.

However, the steel structures are easy to rust, and generally needs to be derusted, galvanized or painted, and it must be maintained regularly.

There are many factors to be considered in the construction of steel structure buildings. At the level of sound insulation and noise reduction, great attention should be paid to it, which is also a point of concern for many users. But can the application of steel structure achieve the effect of sound insulation and noise reduction?

1. By adding glass fiber cotton, the circulation in the gas can be prevented reasonably, and the sound can be diffused. Therefore, if the blocking block is added in the case of sound diffusion, it can play a relaxing effect, which can reduce the noise.

2. Adding glass fiber cotton can change the actual effect of the sound in the whole sound transmission process.

3. For multi-layer steel structure, two walls can be used in the design, so that after having two walls, the sound can be dealt with twice, which can be much lower than the original one. And for steel structures, it can change the ductility and reasonably reduce the solid fast propagation speed in the middle of the building, and the reduction means that the sound quality begins to shrink.