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《Study on Noise Prediction Model of Weining Railway Section in NeijiangKunming Line》
DAI Ben-lin;;HUA Zulin;;HE Yu-long;LI Wei;GU Li
2010, 30 (4):
133-137.
DOI: 10.3969/j.issn.1006-1355.2010.04.035
Due to the requirement of railway noise evaluation, the Germany Schall03 noise forecasting model is amended according to the actual railroad situation in the western mountain areas of our country. The amended Germany Schall03 forecasting model is then used to forecast the railway noise in Weining section of NeijiangKunming line. Comparing the predictive value with the measured data, it shows that using the amended model to predict the noise of this railway section is feasible and effective. The work in this paper complements the deficiency of the research of railway noise prediction in the western mountain area of our country.
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