Photo

  SUBROTA MAHATO

  Current Location: India

  •  Geologist
  • Profile Created Date:29 Mar 2020

Description

  • Presently associated with 8 different hydropower projects in Arunachal Pradesh and Himachal Pradesh. Responsible for surface geological mapping, making section,logging and making geological report(using software like Dips and Unwedge).
  • Worked as a site Geologist for SANCO(Patel Eng.Ltd.) in Kameng H.E.Project under NEEPCO.  Was responsible for tunnel logging, making blasting pattern,mapping and reporting.
  • Worked as Geologist and site-in-charge in geotechnical investigation for Dibbin Hydro Electric Project (125MW), Arunachal Pradesh for NEEPCO under Electrowatt Ekono of Swizerland.
  •  Was a member of the team for Preparing Geological & Structural Mapping in block AA-ONN-2003/02 in Changlong Dist. Of Arunachal Pradesh for Geopetrol International Inc.

 

  • worked as Geologist and site –in-charge for Subsoil Investigation work for Construction of proposed road at Belgaum-Goa border section for National Highway Authority of India in Maharastra.

 

  • worked as Geologist and site–in-charge for Subsoil Investigation work for Construction of Power House for NTPC at Badarpur, New Delhi.

 

  • worked as Geologist and site–in-charge for Geotechnical Investigation for B.G Line from Jiribam to Tupal in Manipur.

 

  • worked as Geologist and site–in-charge for Geotechnical Investigation for Railway Siding at Kalinga Nagar for TISCO in Orissa.

Nationality : India


Residential country : india


Date of birth : 01-01-1970

Address :


Language: English


Language Known

Hindi

Skills

    • Surface geological mapping in and around project area with special emphasis on project components.
    • Preparation of geological cross section from geological map.
    • Geological Logging of drift (both in 2-D & 3-D).
    • To calculate the Rock Mass Rating (RMR) and interpret rock class at construction grade.
    • Making of report with reference to surface geology and using software like Dips and Unwedge.
    • Logging of core samples wherever necessary.

     

     

    Responsibilities in SANCO(Patel Eng.) :-

    • Supervision of Underground excavation my making Blasting Patterns, usage of explosives etc.
    • Geological Logging of the excavated area / face (both in 2-D & 3-D).
    • To calculate the Rock Mass Rating (RMR) and interpret rock class.
    • Supervision of pre-strengthening activities of the rock mass (Grouting, Forepolling etc.)
    • Supervision of installation of Support System in the excavated area (erecting Steel Ribs at spacing specified in construction drawing and placing pre-cast slabs in between).
    • Interpretation of data acquired from exploratory drilling e.g Probe Holes.
    • To lead a team of 30+ members of Foremen, Supervisors, Driller and installation staff & support staff for smooth functioning of shift to achieve required target.

     

    Responsibilities in IGPL :-

    • Surface Geological Mapping and preparing cross section.
    • Drill Core Logging and Drift Logging.
    • Permeability tests (constant head and falling head method) and packer test (single & double).
    • Supervision of collection of different samples like UDS, DS, SPT etc.
    • Plate Load Test.
    • Data Interpretation, preparation of log and submission to concerned client.

Education

2000

M.Sc. from University of Burdwan University

India

Career

06/2008 - 07/2015

Position: Geologist

Employer: SNC-LAVALIN Engineering India Pvt. Ltd

Country: India

06/2007 - 05/2008

Position: Geologist

Employer: Shree Anant Construction Pvt. Ltd

Country: India

08/2005 - 06/2007

Position: Geologist

Employer: Integrity Geosciences Pvt Ltd

Country: India

certificate