In order to enhance the visual effect of the building, many people will choose to use steel structure stairs, mainly because the product is of high strength, high plasticity and convenient construction. However, as a stair, people will have certain noise when walking on it, so in order to reduce the noise of the stair, we need to make corresponding countermeasures.
The steel stairs can be paved with a layer of solid wood pedal, because the solid wood has a good sound absorption and noise reduction effect, which can be used according to the decoration style and actual needs.
A perforated sound-absorbing board can be laid on the stair treads, which can absorb part of the noise.
Laying the floor tiles can also reduce the noise, but before laying the floor tiles, add a layer of building formwork and sound insulation and shock absorption pad to the steel structure, and then lay the floor tiles with fine sand and small stone concrete.
Install a layer of sound-absorbing cotton under the stair treadle, or absorb part of the noise.
It can also cast-in-situ concrete at stair steps to reduce noise.
