57726
2nd Sound Barrier for District 20
2nd Sound Barrier for District 20

2nd Sound Barrier for District 20

2nd Sound Barrier for District 20

The second sound barrier in District 20 of Tehran Municipality (TM) will be installed at the end of the 40-km Imam Ali Expressway, where many residential apartment buildings are located close to the highway, said Abouzar Riazi, deputy of transport at District 20 Municipality.
A noise barrier or sound wall is an exterior structure designed to protect residents from noise pollution due to heavy traffic flows or other reasons. Noise barriers are most effective in mitigating roadway, railway, and industrial noise pollution, IRNA reported.
The highway which runs from Artesh Expressway at its northern flank and ends at Ayatollah Madani Street in the south passes from Districts 7, 8, 13, 14, 15 and 20. It connects the northeastern part of Tehran to its southeast, Riazi added.

 

Short URL : https://goo.gl/9FZ8IY
  1. https://goo.gl/jiOs3b
  • https://goo.gl/Zoa53x
  • https://goo.gl/uHbeCq
  • https://goo.gl/FVjEqz
  • https://goo.gl/gT3xHt

You can also read ...

Iran Preparing UNESCO Dossier for Iranian Railroads-Photo Jean Marc Fryburg
Cultural heritage officials, in cooperation with the Islamic...
Four Hajj Pilgrims Die
Four Iranian hajj pilgrims (three men and one woman) have lost...
Three Killed  in Bus Crash
Three people were killed and 35 were injured when a bus...
Math, Chemistry Olympiad Winners
Iran has topped the 18th math and 10th chemistry international...
Sistan-Baluchestan is looking to overhaul its image for domestic and foreign travelers.
Work has begun on developing four coastal tourism resorts in...
Restricting the availability of jobs to EU nationals and access to social security will deter many from making the journey.
European nationals will still be able to pass freely without...
Iran Reviewing Rural Tourism Potentials
Iranian authorities will review the tourism potentials of 1,...
Top Airline Investor Interested in Air Berlin
Airline entrepreneur Hans Rudolf Woehrl is interested in...

Add new comment

Read our comment policy before posting your viewpoints

Image CAPTCHA
Enter the characters shown in the image.

Trending

Googleplus