Tuesday, 19 February 2013

Metro Tunnel Takes Shape Below 2nd Avenue

Construction work for Chennai Metro Rail under ground stations is progressing well below Anna Nagar Second Avenue stretch. Diaphragm walls are placed to build underground stations at Anna Nagar East, Blue Star junction and at Thirumangalam. 

The giant trench with diaphragm walls has been dug near 12th Main Road. It has shafts through which the tunnel boring machines would be inserted. 

There has been considerable progress at the Chennai Metro Rail underground site in Anna Nagar area. According to Chennai Metro Rail official sources, 19 stations will be underground.

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