We will be taking reservations starting in May, Click here to learn more. Dive the Coral Reef with Island Ventures! Key Largo Undersea Park, Inc. TunnelTalk Articles. TunnelCast Videos. Diary Dates. World News Briefs. Career Moves. Job Opportunities. Equipment Sales. About Us. Contact Us. Legal Notices.
Latest Alert. The waste water is then conveyed to a shaft tank in the cross passage. The waste water will be treated by an oil separator, and the cleansed water will be discharged to the waste water storage tank by submersible pumps in the shaft tank. The tunnel is basically a confined space and requires ventilation to ensure a tenable environment for users.
The fact that these tunnels are under the sea makes the dispensation of carbon monoxide which is emitted by cars a difficult proposition. High levels of carbon monoxide inside the tunnel could be hazardous for commuters. To tide over the problem of flushing out these hazardous gases from inside the tunnel system, a first of its kind ventilation system called Saccardo will be installed inside the tunnel.
The system monitors the emission levels inside the tunnel and shoots an air jet through large ventilation fans to drive out the fumes in the desired direction. The total cost of the stretch from Priyadarshini Park to Princess Street Flyover at Marine Drive of coastal road, which mainly includes construction of tunnels and other allied works, is Rs 2, Each tunnel will take about 8 to 9 months to finish.
The BMC said that work for both the tunnels will be completed in about two years. Drilling for south bound traffic tunnel has started and after completion, the TBM will be removed near Marine Drive and then transported back to Priyadarshini Park for drilling second time for north bound traffic.
Click here to join our channel indianexpress and stay updated with the latest headlines. Laxman Singh Zeeshan Shaikh
0コメント