A tentative criterion for acceptable noise levels in passenger vehicles

A model for computing environmental nois

A model for computing environmental noise levels due to motor vehicle traffic in Visakhapatnam city

✍ M.G. Seshagiri Rao; P. Ramalingeswara Rao; K. Srinivas Dev; K. Venkateswara Rao 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 369 KB

Semt-empmcal equanons for predtctmg norse levels m the dtfferent zones of Vzsakhapatnam city have been developed from extenswe measurement of norse levels and tra~c denstttes m dtfferent zones of the ctty (65 pomts covering four zones of the city) The agreement between the predtcted and expertmental