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Short CV-Rajesh

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Rajesh Kumar Mahana
Rajesh Kumar Mahana

Rajesh Kumar Mahana has over 8 years of experience in hydrodynamic and sediment transport modeling using software like Mike 11, Mike 21C, Mike Flood, HEC-RAS, HEC-HMS, and HEC-SSP. He has extensive experience modeling reservoir sedimentation, flood inundation, river morphology, and dam break scenarios. Some of his major projects include preparation of a master plan for flood and sediment management of the Kosi River basin in Bihar, India; flood inundation modeling of the Adhiya River Flood Protection project in Gujarat, India; and mathematical modeling of reservoir sedimentation for hydropower projects in Bhutan, Jammu and Kashmir, and Himach

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Rajesh Kumar Mahana (M. Tech, Water Resources, IIT Kharagpur) Mr. Mahana has extensive experience in hydrodynamic and Sediment Transport modelling, both one and two dimensional, including hydrological and hydraulics analysis for more than 8 years. He had been involved in many consultancy projects involving estimation of High Flood Levels (HFL), flood inundation simulation, River morphology and Reservoir sedimentation modelling and dam break modelling, water availability analysis and rainfall-runoff modelling, design flood estimation (PMF, SPF and different return period) using the state of art approach like hydro-meteorological and flood frequency approach. Mr. Mahana was involved in mathematical modelling of reservoir sedimentation of Kuri-1 Hydro-electric project (Bhutan), Thana Plaun HEP on Beas River in Himachal Pradesh, Upper Karnali HEP, Nepal, Kirthai-I HEP, J&K, Morphological study of Vansadhara river, Odisha, Flood inundation modelling of Adhiya River Flood protection project in Gujarat, preparation of master plan for flood and sediment management of Kosi river basin, setting up the 1D and 2D Flood hydrodynamic and flood forecasting including inundation mapping models, setting up 1D and 2D morphological sediment transport models, calibrating and validating the established models using historical data etc. He has well versed in softwares like Mike 11, Mike 21C, Mike Flood, HEC RAS, HEC HMS, HEC SSP etc. Few Major Assignment Name of assignment or project: Preparation of Master Plan for Flood and Sediment Management of Kosi River Basin, Year: 2015 – 2016, Client: FMISC, Govt of Bihar. Position & Activities: Morphological Modeller - 1D & 2D Hydrodynamic model and Sediment Transport model (Mike 11 & Mike 21C) set up and analysis. Name of assignment or project: Consultancy services for Adhiya River Flood Protection for DSIR region. Client: GICC, Gujarat. Positions & Activities: Water Resources Engineer/Modeller - Data Analysis, river hydrology, channel design and flood inundation modelling using Mike Flood, Client meetings. Name of assignment or project: Mathematical Model Study for Reservoir Sedimentation Study of Kuri-1 HEP, Bhutan. Client: DGPC, Bhutan. Position & Activities: Water Resources Engineer/ Modeller – Reservoir Sedimentation study using Mike 11 and Mike 21C, Client meetings and presentations. Name of assignment or project: Mathematical Model Study for Reservoir Sedimentation Study of Kirthai-1 HEP, J&K. Client: J&K Power Corporation Ltd. Position & Activities: Water Resources Engineer/ Modeller – Reservoir Sedimentation study using Mike 11 and Mike 21C, Client meetings and presentations. Name of assignment or project: Mathematical Model Study for Reservoir Sedimentation Study of Thana Plaun HEP on Beas River in HP, India. Client: HPPCL. Position & Activities: Morphological Modeller: – Reservoir sedimentation study using Mike 11 and Mike 21C, estimation of life of reservoir, Client meetings. Name of assignment or project: Morphological Study for Vansadhara River using Mike 21C Software. Client: WRD, Govt. of Odisha, Positions & Activities: Morphological Modeller/Water Resources Engineer - Data Analysis, MIKE 21C Model setup for hydrodynamic and sediment transport, Client meetings. Name of assignment or project: Consultancy Services for Sediment Modelling Study of Upper Karnali Hydro- electric Project. Client: GMR Group, India, Position & Activities: Water Resources Engineer/Modeller - Data Analysis, MIKE 11 Model setup for hydrodynamic and sediment transport modelling, Name of assignment or project: Lots of hydropower projects for hydrological Study including water availability, design flood estimation, sedimentation etc. Like Pare (110 MW), Etalin HEP (3197MW), Attunli HEP (680MW), Hutong-II (1250MW), Subansiri Middle (1600 MW), Bhasmey (54 MW), Sikkim Birahi Ganga (Stage I) (24 MW), Kabu 16 (20 MW) HEP, Africa, Super Trishuli (40MW) HEP, Nepal etc to name a few. Position & Activities: Dy. Manager (Hydrology & Hydraulics) – Detailed Hydrological study and technical Due-diligence, CWC clearance, dam break and sediment modelling using HEC-RAS, rainfall-runoff and design flood estimation using HEC-HMS & HEC- SSP, client meetings and presentations etc.

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Short CV-Rajesh

  • 1. Rajesh Kumar Mahana (M. Tech, Water Resources, IIT Kharagpur) Mr. Mahana has extensive experience in hydrodynamic and Sediment Transport modelling, both one and two dimensional, including hydrological and hydraulics analysis for more than 8 years. He had been involved in many consultancy projects involving estimation of High Flood Levels (HFL), flood inundation simulation, River morphology and Reservoir sedimentation modelling and dam break modelling, water availability analysis and rainfall-runoff modelling, design flood estimation (PMF, SPF and different return period) using the state of art approach like hydro-meteorological and flood frequency approach. Mr. Mahana was involved in mathematical modelling of reservoir sedimentation of Kuri-1 Hydro-electric project (Bhutan), Thana Plaun HEP on Beas River in Himachal Pradesh, Upper Karnali HEP, Nepal, Kirthai-I HEP, J&K, Morphological study of Vansadhara river, Odisha, Flood inundation modelling of Adhiya River Flood protection project in Gujarat, preparation of master plan for flood and sediment management of Kosi river basin, setting up the 1D and 2D Flood hydrodynamic and flood forecasting including inundation mapping models, setting up 1D and 2D morphological sediment transport models, calibrating and validating the established models using historical data etc. He has well versed in softwares like Mike 11, Mike 21C, Mike Flood, HEC RAS, HEC HMS, HEC SSP etc. Few Major Assignment Name of assignment or project: Preparation of Master Plan for Flood and Sediment Management of Kosi River Basin, Year: 2015 – 2016, Client: FMISC, Govt of Bihar. Position & Activities: Morphological Modeller - 1D & 2D Hydrodynamic model and Sediment Transport model (Mike 11 & Mike 21C) set up and analysis. Name of assignment or project: Consultancy services for Adhiya River Flood Protection for DSIR region. Client: GICC, Gujarat. Positions & Activities: Water Resources Engineer/Modeller - Data Analysis, river hydrology, channel design and flood inundation modelling using Mike Flood, Client meetings. Name of assignment or project: Mathematical Model Study for Reservoir Sedimentation Study of Kuri-1 HEP, Bhutan. Client: DGPC, Bhutan. Position & Activities: Water Resources Engineer/ Modeller – Reservoir Sedimentation study using Mike 11 and Mike 21C, Client meetings and presentations. Name of assignment or project: Mathematical Model Study for Reservoir Sedimentation Study of Kirthai-1 HEP, J&K. Client: J&K Power Corporation Ltd. Position & Activities: Water Resources Engineer/ Modeller – Reservoir Sedimentation study using Mike 11 and Mike 21C, Client meetings and presentations. Name of assignment or project: Mathematical Model Study for Reservoir Sedimentation Study of Thana Plaun HEP on Beas River in HP, India. Client: HPPCL. Position & Activities: Morphological Modeller: – Reservoir sedimentation study using Mike 11 and Mike 21C, estimation of life of reservoir, Client meetings. Name of assignment or project: Morphological Study for Vansadhara River using Mike 21C Software. Client: WRD, Govt. of Odisha, Positions & Activities: Morphological Modeller/Water Resources Engineer - Data Analysis, MIKE 21C Model setup for hydrodynamic and sediment transport, Client meetings. Name of assignment or project: Consultancy Services for Sediment Modelling Study of Upper Karnali Hydro- electric Project. Client: GMR Group, India, Position & Activities: Water Resources Engineer/Modeller - Data Analysis, MIKE 11 Model setup for hydrodynamic and sediment transport modelling, Name of assignment or project: Lots of hydropower projects for hydrological Study including water availability, design flood estimation, sedimentation etc. Like Pare (110 MW), Etalin HEP (3197MW), Attunli HEP (680MW), Hutong-II (1250MW), Subansiri Middle (1600 MW), Bhasmey (54 MW), Sikkim Birahi Ganga (Stage I) (24 MW), Kabu 16 (20 MW) HEP, Africa, Super Trishuli (40MW) HEP, Nepal etc to name a few. Position & Activities: Dy. Manager (Hydrology & Hydraulics) – Detailed Hydrological study and technical Due-diligence, CWC clearance, dam break and sediment modelling using HEC-RAS, rainfall-runoff and design flood estimation using HEC-HMS & HEC- SSP, client meetings and presentations etc.