Rail Bridge: Rajkot – Kanalus Doubling Project

Location: Rajkot Division, Western Railway Client: Western Railway

Casad Services: Detailed Design, Structural Engineering, EPC Project Management

---

Project Overview This extensive project, executed on an EPC (Engineering, Procurement, and Construction) basis, involves the doubling of the railway line between Rajkot and Kanalus (km. 111.20) within the Rajkot Division. With a substantial project cost of 1080.58 Crore, this critical initiative by Western Railway aims to significantly enhance railway capacity, improve operational efficiency, and facilitate smoother rail traffic. The project also includes essential PBR Yard remodeling, ensuring a modern and robust rail infrastructure.

Casad's Scope of Work Our comprehensive scope of work for this crucial railway doubling project spanned from detailed design to specialized reports and ancillary structure designs.

• Bridge Design & Documentation:

  • Preparation of detailed hydraulic reports and General Arrangement Drawings (GADs).

  • Detailed design and working drawings for a total of 27 bridges, including all Major and Important Bridges (PSC U-Slab, PSC U-Girder, Composite Girder) and Minor Bridges.

  • Designs for both Open and Pile type foundations were included, accommodating RDSO and non-standard superstructures.

• Specialized Reports:

  • Preparation of Rail Structure Interaction (RSI) reports for all Major and Important Bridges, a critical aspect for railway bridge stability and performance.

• Ancillary Structures:

  • Preparation of detailed GADs and design drawings for 6 Foot Over Bridges (FOBs).

  • Design of various types of staff quarters and station buildings at different railway stations.

  • Detailed design drawings for all 22 Minor Bridges.
    

Capabilities in Action This large-scale EPC project demonstrates our robust capabilities in complex railway infrastructure development, specifically in multi-modal bridge engineering.

• EPC Project Delivery for Railways: Proven expertise in executing railway projects under the demanding EPC mode, managing all aspects from design and procurement to construction.

• Specialized Rail Bridge Engineering: Deep understanding and experience in designing a diverse range of rail bridges, including PSC U-Slab, PSC U-Girder, Composite Girders, and non-standard steel girders.

• Rail Structure Interaction Analysis: Advanced capability in conducting critical RSI studies, essential for the safety and longevity of railway bridges.

• Comprehensive Infrastructure Design: Ability to design not only bridges but also associated railway infrastructure such as FOBs, staff quarters, and station buildings, providing integrated solutions.