Main Article Content

Abstract

The present study has been carried to assess (Ld) Day Time Average Noise level (7.00 A.M. to 9.00 P.M) at eleven major crossings of Jammu City. The minimum and maximum noise levels were recorded to be 39.9 dB (A) and 109.2 dB (A) respectively. The (Ld) values at all the sites were observed to be above permissible limits prescribed by CPCB. The calculated value of Ld at all the sites were observed to be statistically significant at 0.05 (5%) level of significance (p=0.000-0.004).  


 

Keywords

Noise pollution traffic noise major crossings day time average noise level

Article Details

How to Cite
Rampal, R. K., & Kotwal, S. (2010). Assessment of (Ld) day time average noise level at major crossings of Jammu city, J&K. Environment Conservation Journal, 11(3), 59–62. https://doi.org/10.36953/ECJ.2010.110311

References

  1. Ahmad, A.J. and Khan, J.A. 2003. Traffic Noise control in the city. NED Engineering Horizons XVI:174.
  2. Al-Dakhlah, A.N. and Jadaan, K.S. 2005. Attitudes of Jordanian population towards road traffic noise. International J. App. Sci. & Engg. 3(2): 145-150.
  3. Banerjee, D., Chakraborty, S.K. 2006. Monthly variation in night time noise level in residential areas of Asansol City. J. Env. Sci. and Ecoplan. 48(1): 39-44.
  4. Chakraborty, D., Santra, S.C., Mukherjee, A.L., Roy, B. and Das, P. 2002.Road Traffic Noise in Calcutta metropolis, India. Ind. J. Environ. Hlth. 3(1):173-180.
  5. Chakraborty, D., Santra, S.C. and Roy, B. 1998. Survey of community annoyance due to traffic noise exposure in Calcutta metropolis. J.Acoust.Soc.India. 26(1): 39-43.
  6. Gopalaswamy, V., Karthikeyan, S. and Ramamurthy, N. 2002. Predictions of Chidambaram Town, Tamilnadu. Ind. J. Env. Prot. 22(3): 322-326.
  7. Pandya, G.H. 2003. Assessment of traffic noise and its impact on the community. International J. Environ. Studies. 60(6): 595-602. DOI: https://doi.org/10.1080/0020723032000093973
  8. Pandya, M. amd Srivastava, R.K. 1999. Analysis of noise levels and its health effects in Commercial areas of Jabalpur City: Part I of Analysis of Noise Levels. Indian J. Env. Sciences. 3(2): 197-200.
  9. Rao, P.R. and Rao, M.G.S. 1992 . Community reaction to road traffic noise. App. Acoust. 37(1): 51-64. DOI: https://doi.org/10.1016/0003-682X(92)90010-P
  10. Skanberg, A. and Ohrstrom, E. 2002. Adverse health effects in relation to urban residential soundscapes. Journal of Sound and Vibration 250(1): 151–155. DOI: https://doi.org/10.1006/jsvi.2001.3894
  11. Srivastava, R.K.and Dhabal, R.L. 1998. Noise Pollution in high rise buildings. J. Acoust. Soc. India. 26(3&4): 11-14.