Ejipura flyover: Crack in 3 segments

 Problem in two segments installed and one in the construction unit

Ejipura flyover: Crack in 3 segments

Kere Manjunath ಕೆರೆ ಮಂಜುನಾಥ್ 

Bengaluru: The number of cracked segments in the Ejipur flyover work has reached three. The flyover work is being delayed again due to problems with the segments constructed by the contractors four years ago.

A crack was found in the segment during the Ejipur flyover work. Cement and gravel were leaking from the ‘precast segment’ constructed four years ago. Since this problem was found in one or two segments, they are being taken down. At the same time, a crack was also found in another segment in the ‘casting unit’.

The elevated corridor on the Koramangala Outer Ring Road (Ejipur) is 2.5 km long. The contract for the construction of the long flyover was awarded to Simplex Infrastructure in 2017. They have manufactured 69 precast segments. The problem was found when the work of installing them was carried out by BSCPL Infrastructure.

The segments are being replaced based on the report of the Indian Institute of Science (IISc). The chief engineer of the BBMP project department had also suggested replacing the segments. Since defects were found in the installed segments, a lot of time was spent on dismantling and replacing them. This has delayed the work.

‘A total of 564 precast segments have to be installed for the Ejipur flyover work. Out of these, 69 segments were constructed by the previous contractor. Since defects were found in some segments, further testing will be carried out before using all the segments,’ said BBMP engineers.

Completed by December 2025

‘The flyover work was hampered by several reasons, including the delay in handing over the casting unit. Transport Minister Ramalinga Reddy, Chief Secretary Shalini Rajneesh, Additional Chief Secretary M.R. Umashankar, Chief Commissioner Tushar Girinath held a meeting and resolved many issues. The work is now going on at full speed,’ said Verma of BSCPL Infrastructure, which has been contracted to do the work.

‘We have given a work schedule. Accordingly, information about the works for each month has been given, and accordingly, the work has been going on for the last three months. The flyover work will be completed by December 2025,’ he said.

IISc suggests to conduct tests and use

Prof. J.M., Civil Engineering Department, Indian Institute of Science (IISc), who conducted the test of the case of a crack in the segment installed on the Ejipur flyover, Chandra Kishan has advised that segments should be installed after conducting all kinds of tests.

‘The strength of the segments should be tested through rebound hammer and UPV tests. If there is honeycombing in the concrete, further testing should be done on them,’ the report said.