Punnapu Rajasekhar Rao |
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Personal Details |
Father’s Name: Punnapu Ramakesava Rao Place of Birth: Yerraguntla, Kurnool District Nationality: Indian Permanent Address: C/o DV Ramana Door No. 5/59, Bukkarayasamudram, Anantapuramu 515 701, AP Date of Birth: July 01, 1969 Current Location: Kakinada, INDIA Present Stay: DOOR NO. 4-30, Flat E-402, E BLOCK, PAVAN’S JEWEL MEADOWS, SARPAVARM ROAD, RAMANAYYAPETA PANCHAYATI, KAKINADA RURAL 533005 EAST GODAVARI, ANDHRA PRADESH, INDIA Telephone: (m) 09885162222, 9290287027 Email:prsekhar2000@yahoo.com punnapurajasekharrao@outlook.com , prrao.nihr@gov.in Health: Good Adhar No.717685490902 PAN NO. ABVPR0518G |
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Aim Assisting the Leading Managers or Owners in the Engineering Industry through outstanding service to society
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Education |
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Experience |
Total Years of Experience: 30 years in Engineering services industry
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General Engineering Assistance with multidisciplinary approach through overall efficiency with creative efforts.
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2018…1994 |
National Institute of Hydrology, Deltaic Regional Centre, Kakinada @ Level 8 pay at present Rs.80000 per month
Job Profile: 1. Assisting the Scientists in preparation of Reports, Papers after conducting field studies and computer simulations / modeling using various Fortran Packages in water resources research sector 2. Assisting in Documentation of research works through publication of Reports, Papers, Books, Brochures, Awareness campaigns etc 3. Assisting in Field Studies for Sample Collection, Laboratory Analysis, collection of data through AWS etc 4. Assisting in various meeting of RCC, workshop, Seminar Symposia, Conferences etc conducting general elections as polling officer 5. Miscellaneous works assigned by the scientists as and when required such as Maintenance of stores, generator, electricity, epabx, fax, computer etc
Computer Skills Programming Languages: Fortran & MS Office Selective Computer Packages such as MODFLOW, ArcGIS
References: Dr. JV Tyagi/ Dr. Bhishm Kumar/Dr. YRS Rao/Sh. SV Vijaya Kumar/Dr. VS Jeyakanthan /Dr.PC Nayak/ Dr.SVN Rao / Sh. CP Kumar / Sh. PK Majumdar, NIH,Roorkee
Technical Reports prepared through Senior Scientists of each one year duration |
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2018..2017 |
1.Various international journal abstracts referred 2.Preparation of technical figures, charts tablet etc for publication of papers, reports etc 3.Downloading and uploading various documents literature, reports materials from and to Internet 4.Initiation of scratch or root works for renovation of electrical shed, RO purifier purchase, swatcha bharath pakawada, Demonstration of current meter /EC/TDS/ PH meters etc and interaction with teachers/students of JNTU college of Engineering, Kakinada
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2017…2016 |
Water availability in Brahmani river basin for Lanco Infratech Private Limited for 2 X 660MW power project at Denkanal, Odisha state
Collected water flows from Brahmani river from Project site in Odisha
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2016...2015 |
Soil Water Laboratory analysis for samples collected after conducting Field studies for Tammileru Basin Collected cross sections Flows for Anantapalli gauge for Yerrakaluva Pilot Basin study under IWRM project |
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2015..2014 |
Collected water levels, samples of groundwater, rain water, canal water streams, drains from lower yerra kaluva under part of IWRM Study Got awareness on coastal erosion and environmental management through JNTU Kakinada workshop Brought back two bubbler type automatic water level recorder five automatic tipping bucket raingauges from Chennai to Kakinada Yerrakaluva details collected from Eleru for Pilot Basin study under IWRM Project
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2014…2013 |
Area Drainage and Hydrogeological Study of SDTPS power Plant at Nelatur, Mutkuru Mandal Sri Potti Sri Ramulu Nellore District, AP (APGENCO Project at the cost of Rs. 28.37 lakhs CS 36/2013-13 NIH(Kakinada) Rainfall analysis, Water conservation measures and safe drainage aspects were analysed after conceptualizing the area through Visual MODFLOW package
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2014…2013 |
SAPHPANI details for East Godavari District, AP, India ASSISTED IN WATER CONSERVATION DAY ON 19 NOV 2013 Participated in Awareness Program on Water Quality and Conservation for Rural women at Komarigi village near Kakinada in Association with AIWC, New Delhi Data files prepared for DAM BREAK Study on Polavaram on River Godavari Assisted in RCC meeting at Hyderabad |
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2013..2012 |
Consultancy work Reports Area Drainage and Hydrogeological study for Proposed 2000 MW Natural Gas Combined Cycle power plant at Komaragiri Village near Kakinada(AP,India)(GMR Kakinada Energy P. Ltd) Rainfall analysis, Water conservation measures and safe drainage aspects were analysed
Area Drainage and Hydrogeological study for Proposed 6000 MW Natural Combined Cycle power plant at Vontimamidi Village near Kakinada(AP,India)(GMR Energy P Ltd)
Rainfall analysis, Water conservation measures and safe drainage aspects were analysed
Dam Break and Emergency Action Plan for Nagarjunasagar site visit and record through photographs
Paleo Channel Flow Dynamics in Central Godavari Delat, East Godavari |
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2013…2012 |
Collected Air Moisture samples, Hydrometeorological details for Kakinada station Under National Institute of Hydrology and National Physical Laboratory Joint Project submitted to Roorkee under IWIN project resulted in publication of papers of Dr. Gopal Kishan, Dr. Bhishm Kumar Storm Water Modelling of Kakinada Urban area Yerrakaluva details collected from Eleru for Pilot Basin study under IWRM Project Groundwater Modeling of Puri City, Odisha
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2012..2011 |
Pre and post project scenario of Pushkar canal command area in East Godavari district under Integrated Water Resources Management project Water samples, levels, cropping details collected
Storm water management in Otteri nualla sub basin of Chenni City Corporation, Chennai under HP II(PDS) Learnt new aspects on hydrology related topic such as improving agriculture productivity management aspects for Crop Holiday mitigation through Dr. SV Vijaya Kumar Scientist |
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2010..2009 |
Study on Spatial and temporal hydrological aspects on Water resources of Kakinada city water samples collected and analysed
Assisted in Project Hydrology training course for 20 irrigation engineers participated in collaboration with Andhra University, Visakhapatnam under DST Project |
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2006…2005
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Artificial Recharge Measures in Tirupati and Rajahmundry Sandstone Areas
•40 sq. km of Tirupati and Rajahmundry Sandstone area was studied through hydrological parameters. •The analysis indicates from the Sep/Oct 2005 rainfall recharge process that a daily rainfall of 7 mm on an average can yield in a rise of about 29 cm of GW level in the aquifer.
Software: MS Office in documentation and analysis resulted to a further study on Pushkar Lift Irrigation Project as purpose drive study.
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2004…2003 |
Development of Hydrological Management Models for East Coastal Deltaic Region Scope: Preparation of Figures/designs using Excel. Data preparation for running SHARP, SEWAT Models after preprocessing using Visual MODFLOW package for scientific studies of groundwater management in south India •Surface water availability shows temporal fluctuation in terms of floods and droughts and groundwater availability shows main spatial variability in terms of quality and quantity due to the hydrogeologic settings, boundary conditions and aquifer properties so that optimal allocation of surface water and groundwater could be possible under given conditions •A system of cooperative wells is proposed to supplement surface sources to meet the demand during non-monsoon periods. A SHARP interface model is used on a regional basis, validated as field scale example |
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2003…2002
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Interbasin Water Transfer using Lindo Programming for South India
Software: MS Office & Lindo Programming for Optimal Management of water resources
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2002 … 2001 |
Spatial Variation of Hydrological Characteristics in Selected Watershed in Hard Rock Area •On natural watershed even in the unusual situation completely uniform rainfall, there are spatial variation in the supply rate to the surface of the soil •Vegetation reduces impact of energy droplets so reducing surface slacking and crusting •Highest rate of infiltration and hydraulic conductivity were observed in the forested region underlain by red soils
Software: MS Office |
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2001 …1999
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Artificial Recharge Measures in Hard Rock and Alluvium Areas in Maharashtra
•Hydro meteorological parameters of Bamnod, Ozhar and BM 60 watershed of Maharashtra were observed and developed using Visual MODFLOW and simulations were carried out after collection of data and Field Tests •Feasibility / Technical evaluation of artificial recharge of groundwater using some of the conventional techniques such as conservation and injection of surplus water available after conjunctive use of surface and groundwater.
Software: Developed a model using Visual Modflow package for three watersheds in Maharashtra |
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1998 …1997
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Sensitivity Analysis of Aquifer Parameters of Anantapur District, AP
•Five methods for analysis of pump test data for six different wells of large diameter were studied for pumping and draw down phase in Anantapur District, AP •Advanced mathematical tools used and found that Popodopulus method of pumping test data analysis is found most reliable for pumping test design •Kumaraswamy’s method is considered best for recovery phase.
Software: MAPLE, Fortran Programming, MS Office |
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1997…1996
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Groundwater Quality Modeling of Nargund and Navalgund Taluks
•Field studies were conducted for Infiltration, Pump test of wells •SWIFT II was used for Chloride (nonreactive pollutant) modelling for small area •Conjunctive use of Surface and Groundwater is certainly a better prospect available for remedial of groundwater quality •Soil reclamation and limited fertilizer use may immediately be taken up Pilot study for delieneating rural water supply resources and conjunctive use strategies for Nagrund and Navalgund area in Dharwar District under Malaprabaha Command
Software: MS Office & Fortran Programming through FTN 77 |
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1997…1996
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Groundwater Modelling in Ghataprabha Subbasin of Krishna River Basin A two layered finite difference model has been generated for groundwater flow analysis of Ghataprabha sub basin of Krishna river basin. The conceptual model has been calibtrated for steady state condition and validated for steady steate and transient condition through USGS 3D finite Difference Code MODFLOW. • Our simulation results encourage to maintain higher water level in the Ghataprabha river reach downstream of Hidkal Dam site and also in Hiranyakeshi river, adjoining tributary of the Ghataprabha river •Interface between Ghata prabha river and conceptualized Ghataprabha basin aquifer •Hydrological analysis of the water logging problems and future of wells in Ghataprabha sub basin •Hydrological Design of wells •Set of injection wells in the Hukkeri region •Rise in water level in the Ghataprabha river in the down stream of hidkal dam •Rise in the water level in Hiranyakeshi River •Underground check dam all along the chikodi Branch canal
Software: MS office & Fortran Programming |
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1995…1994
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Failure of Open Wells In Hukkeri Taluk, Karnataka •Field Tests such as pumping tests (9 wells) Infiltration Test, Guelph permeameter test conducted •Less rainfall, more evaporation, intermittent stream flows due to extensive lift irrigation from wells and minimum soil cover may be one of the reasons for failure of wells that were nearly penetrating and drawing water from unconfined aquifer through joints and fractures of trap, sandstone and quartzite formations. Quantitative failure of any open well is the reciprocal of the disbalance between yield and exploitation of groundwater •One percolation tank in each village and possible tapping of all tributaries with under ground check dams.
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1994…1993 |
University Computer Centre, Sri Venkateswara University College of Engineering, Tirupati, AP, as Trainee/System Operator @ Rs. 1000 per month Job profile: helping students in using the computers for their thesis and computer programming from graduate to research scholars Achievements: Good learning and usage of computers on Magnix of HCL system through system administration Scope: Software: MS Office & Programming through Fortran & COBOL on Windows & Unix Environment Reference: Prof. KV Madhumurthy/ Prof. A Ramamohan Reddy, Professors, Department of Computer Science & Engineering, SVU College of Engineering, Tirupati |
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1990 … 1988 |
Sri Pattabhi Forge Ltd, Anantapur, AP as Design Draughtsman @ Rs. 800 per month consolidated Job Profile: Preparation of Forging Drawings, Estimations, Material Requirements for automotive industry Achievements: Good amount of revenue through my explanations to managing director for smooth running of organization Reference: M Rajendra Prasad / M Bharathi Devi,
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Trainings/ Workshop/ Seminar/ Conferences
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Trainings Undergone/Participated:
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2017 |
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2016 |
National Conference on “Water Resources Management in Coastal Regions” organized during 8-9,December 2016 by Deltaic Regional Centre, National Institute of Hydrology at Kakinada |
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2016 |
Training course on “Groundwater Flow and Transport Modelling” conducted by the Deltaic Regional Centre, National Institute of Hydrology, Kakinada during 26-30, September,2016 at Kakinada under National Hydrology Project.
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2016 |
Training Course on “Investigation, Assessment and Management for Sustainable Groundwater Development of Costal Aquifers” conducted by Deltaic Regional Centre, National Institute of Hydrology during 9-13, February, 2016 at Kakinada, Andhra Pradesh
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2014 |
Two day District Level Workshop on Statistical Package for social Sciences (SPSS-2014) dated 9th and 10th December, 2014 under DRC Platform organized by Department of Mathematics and statistics, PR Government College(Autonomous) Kakinada 533001, AP
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2014 |
Training course on “Water Resources investigations and Management in Coastal Region” during 03-07, February, 2014 at Deltaic Regional Centre, National Institute of Hydrology, Kakinada 533003(AP)
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2000 |
Training course on “Modelling of Hydrological Systems” during 4th September to 8th September 2000 at Hard Rock Regional Centre, National Institute of Hydrology, Belgaum, 590001, Karnataka |
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Year of Publication |
Paper involved
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2016 |
P.C. Nayak, S.V.Vijaya Kumar, p.r.s. Rao, T. Vijaya (2016),”Recharge source identification using isotope analysis and groundwater flow modeling for Puri City in India”, Journal of Applied Water Sciences, Springer, DOI 10.1007/s13201-016-0497-x
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2015 |
Stable Isotope characterization of various types of water in Y-Drain of
yerrakaluva basin, Andhra Pradesh, Journal of Applied Hydrology, Association
of Hydrologists of India, |
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2014 |
C.P.Kumar, Purandara B.K., P.R.Rao (2014), “Simulation
of Soil Moisture movement in Hard Rock watershed using SWIM Model”, Technical
report , ISBN 970-3-656-768838, GRIN Publishing, |
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2010 |
S.V. Vijaya Kumar. D. Mohan Rangan, UNVN Rao, PR. Rao (2010),”Short duration rainfall analysis for Kakinada city” Proceedings of National Conference on Sustainable Water Resources Management and Impact of Climate Change, March 5-8, 2010, Organised by Civil Engineering Group, Birla Institute of Technology& Sciences, Pilani, Hyderabad Campus pp.207-216.
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2009 |
Majumdar, P.K, Ram S, Rao, P.R. (2009),”Artificial Recharge in a Multi Aquifers of a Mountainous Watershed”, Journal of Hydrologic Engineering, 10.1061/(ASCE)1084-1099,14:3(215)
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2009 |
S.V.Vijaya Kumar, P.R. Rao, U.V.N Rao, T.Vijaya, (2009),”Impact of urbanization on shallow aquifer of Kakinada city”, National Seminar on “Conservation of lakes and Water Resources management strategies”, College of Technology and Engineering, MPUAT, Udaipur 313001, Rajasthan, Feb 19-20,2010 |
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2006 |
S.V. Vijaya Kumar, P.R. Rao, (2006),”A study of Groundwater Recharge Characteristics in an Upland Area:, Proceedings of the National Seminar on “Brining in Second Green Revolution by Dry land Development through organic farming and methods for Water Conservation“, 10th September 2006, organized by Sastriya Vigyana Samithi and Society for Promotion of Integrated Coastal Areas Management” Sponsored by NABARD Mumbai, INCOH, Roorkee
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2005 |
S.V.N. Rao, S.V.Vijaya Kumar, K.S. Ramasastry, P.R.S.Rao, (2005), “Optimal Interbasin Transfer in Space and Time: A case study of Interlinking of River System in South India, ISH Journal of Hydraulic Engineering, Volume II , 2005
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2004 |
Majumdar, P.K., Rao, P.R, (2004),”Estimation of Aquifer Parameter in Anantapur District of Andhra Pradesh”, Seminar on Assessment and Management of Water Resources(AMWR-2004), 26th July,2004, Department of Civil Engineering, Indian Institute of Science, Bangalore.
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2000 |
Purandara B.K., Rao,
P.R, et al. (2000), “Water Quality Modelling using Drastic Indices”,
International Conference on “Groundwater Development for Drinking purpose in
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Memberships:
Indian Society for Hydraulics, Central Water and Power Institute, Pune
Awards and Honours:
Performance incentive in 2001 Research Assistant
Authorization to work in the following countries: India
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