kolkata

IIE Digital Desk: After detecting a crack on the East-West Metro corridor pillar near City Centre, Salt Lake, the Kolkata metro Railway has launched an investigation. Metro officials have stated that the primary structure of the viaduct is still intact and there's no danger to passenger safety or train traffic, despite initial concerns among commuters.

The crack was reportedly discovered during a routine check of the elevated corridor, according to metro officials. Upon inspection of the stricken pillar, engineers found damage only in the outer part of that masonry and not in any other part supporting the viaduct's core structural components.

The crack was superficial and didn't pose a risk to the stability of the pillar or the metro line, officials said. Why? A comprehensive assessment has been initiated by technical teams to ascertain the precise cause of the damage and to ensure that necessary repairs are completed as soon possible. The Metro Railway has emphasized that train services on the East-West Corridor will remain operational as usual, as the structure's integrity remains unaffected. Authorities have also tightened their vigilance along the entire stretch to identify similar issues and ensure the safety of the infrastructure in long-term.

The pillar and surrounding structures are being meticulously examined by engineers in senior positions. Following the evaluation, engineering standards will be employed to carry out repair work. The officials have emphasized that the maintenance exercise is a preventive measure and is included in routine infrastructure monitoring.

The incident has highlighted the need for ongoing monitoring and upkeep of major urban transport projects, particularly those operating in densely populated areas. According to Metro officials, passenger safety is their top priority and regular structural audits are implemented to identify and prevent any potential issues before they arise. The East-West Metro Corridor between Salt Lake and Howrah is a major transportation project, constructed under the Hooghly River as India's first underwater metro tunnel. The corridor has become a vital link in the city's public transport network, providing services to thousands of commuters every day since its phased introduction.

While technical teams are conducting an investigation, metro officials have cautioned commuters against reporting the crack. The viaduct's structural integrity was emphasized, and measures were taken to ensure the safety and reliability of metro services.