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The super structure of Obra singrauli bridge, located on eastern railway in Indian is of span ____________

The super structure of Obra singrauli bridge, located on eastern railway in Indian is of span ____________ Correct Answer 18.3m

The super structure of Obra singrauli bridge located on eastern railway in India comprises of 4 numbers of 18.3m spans and one number of 24.4m span and decking is made up of two prestressed concrete girders stressed with Freyssinet system of post tensioning and after 15 years of service the prestressed girders developed large number of cracks at the junction of girder and deck slab on both internal and external faces.

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