The bridge will begin in Sewri and cross Thane Creek and terminate in Chirle village, near Nhava Sheva. The project will be constructed in three sections.

  • Location
    Mumbai, Maharashtra
  • Client
    L&T Ltd.
  • Awarded
    2021
  • Status
    Completed
The project

PT Strand Spec First time in India

  • External: 15.2 mm dia, seven wire low relaxation Galvanized coated, grease or wax filled with coextruded HDPE sheathing strands (19DP15, 27DP15, 12DP15).
  • Internal: 15.2 mm dia, seven wire epoxy coated (flow filled type) strands with relaxation 6.5% (19DP15, 15DP15, 12DP15).

Package 1 and 3 awarded to L&T and IHI Consortium. Package 1 starts from Sewri to Thane Creek (CH 0+0 to CH 10+380) and Package 3 consists bridge portion on lad towards Chirle (CH 18+187 to CH 21+800). PC Box Girder (Segmental Type Bridge) with 50-60 m span which is typically applied on marine via duct.

Internal bonded & external unbonded Post Tensioning system shall be used in the super structure of bridge. The project comprises of total of 264 spans, each typical span is 60 m long with 15 m wide Deck and 3.85 m constant depth and each span consists of 19 Segments.

  • 603 MT
    External PT
  • 4502 MT
    External PT
  • 6
    Lanes
  • 22 kms
    Length of the bridge

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