SUMMER INTERNSHIP 2014

Field operations performed during the internship

Presented by:- Nikhil Ranka

Project Overview

• Navi Mumbai/Kharghar Metro Rail Project. The client is CIDCO ( government body)

• Contractor who won the lowest bid is a JVC of Mahavir Roads & Infra Ltd. and Supreme.

• The Designer for the project is San Jose consultants.

• The General consultant, representative of the owner is Louis Berger

• It is estimated to be about half a billion dollar project.

• It is a two phase project.

Next slides showcases the field operations I performed on site.

• Segment S1 Steel binding

• Preparation for slab casting

• Concourse\platform Girder reinforcement

• Formwork/Shuttering

• Segment shuttering

• Temperature check

• Slump test

• Segment concrete casting

Rejected Concrete has no flow/consistency

• Concrete casting of a girder

• Palm reading activity

Girder rejected due to cracks

On site selfie

• Cube testing

Girder & Segments ready for delivery

• Post-tensioning of concrete girder

• Grouting Activity

• Safety issues

• On site issues

• Construction of the Station Depot