The following measures in order to avoid the impact of the noise: -Logical layout for the big noise sourceDepending on the intensity of the noise source, the project will arrange all the sources causing loud noises (pile, generators, etc.) is a sensitive subject from 200-300 m.-Avoid noise for contrast sensitivity: + If you cannot meet the required distance you have to apply some measures to avoid noise sensitive objects. One of these measures is the installation of sound barriers around objects that need protecting, such as using green plants or the sound material (foam, cotton, etc.). Due to the specificity of the Green density projects have quite high, so the sound barrier created by the use of green trees was reasonable, economically, a beauty to the area. The logical tree layout has the effect of reducing the intensity of noise to 40dBA-10 period. The company designed the project will examine in detail the layout of trees reduce noise for each object. + For generators, in addition to measures to put away from sensitive sources, the project should have generators use acoustic layer minimizes the noise generated by the operation of the generator. + In addition to technical measures, the need to manage well the heavy transport while transporting the materials to build the project to reduce noises, especially those located near objects that are sensitive to noise.
đang được dịch, vui lòng đợi..
![](//viimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)