Model Tingkat Kebisingan Dan Dampak Existing Kebisingan Terhadap Lingkungan D…

Pekanbaru is the capital city of Riau Province with a high rate of population and vehicle growth. Based on the data from Riau Central Statistics Agency (BPS), in 2004 the population of Pekanbaru City was 689,834 and has increased by 2.6% annually, until 2018 the population recorded was 1,117,359. Meanwhile, the growth of Pekanbaru city vehicles reaches an average of 5.7% annually, so that i…