Analysis and Control of Acoustic Environment Based on Campus Landscape--Take Xinyang Agricultural and Forestry University as an example
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As a place for teachers and students to study and work, the campus environment as a whole can not be ignored, and the campus acoustic environment is an important part. In this paper, the acoustic environment of Xinyang Agricultural and Forestry University is monitored and analyzed. Through the use of tab8151 noise monitoring decibel meter with A-weighting, the acoustic environment of the campus is monitored. The instantaneous sound level data of the area is monitored by Excel, Photoshop, adobe The illustrator software makes statistical calculation, analysis and drawing, and then uses arcgis10.2 software to process Kriging interpolation method to obtain the noise quality distribution map of Xinyang Agricultural and Forestry College. Referring to the environmental quality standard for noise (GB3096-2008), it is concluded that the school's acoustic environment quality is good, the sports area is the main source of noise, which has a certain impact on the new dormitory building, and the table tennis field has a certain impact on the old dormitory building It has a certain impact. Then, combining with the professional knowledge, this paper puts forward some suggestions and measures for the later transformation of campus environment.
Noise pollution; Campus acoustic environment; Noise monitoring; Kriging interpolation