Browsing by Author "Babu, M.T."
Now showing items 1-20 of 55
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2-D model for pollutant dispersion at the coastal outfall off Paradip
Suryanarayana, A.; Babu, M.T.; Vethamony, P.; Gouveia, A.D. (Indira Gandhi Centre for Atomic Research, Kalpakkam, India, 1999)Simulation of dispersion of the effluent discharge has been carried out using 2-D Model to verify the advection and diffusion of the pollutant patch of the proposed effluent disposal off Paradip, Orissa, India. The simulation ... -
A subsurface cyclonic eddy in the Bay of Bengal
Babu, M.T.; PrasannaKumar, S.; Rao, D.P. (Yale University, 1991)CTD data collected from the Northwestern Bay of Bengal during late July 1984 reveal the existence of a cold core subsurface eddy centred at 17 degrees 40'N and 85 degrees 19'E. The thermal structure observed across the ... -
Anomalous circulation in the eastern equatorial Indian Ocean during southwest monsoon of 1994
Unnikrishnan, A.S.; Murty, V.S.N.; Babu, M.T.; Gopinathan, C.K.; Charyulu, R.J.K. (NIO, Dona Paula, Goa (India), 2000)Geostrophic circulation derived from hydrographic data collected during July-August, 1994 along 80, 84 and 88E between 5N and 3S latitudinal belt in the eastern equatorial Indian Ocean is presented. A broad westward flow ... -
Anomalous current structure in the eastern equatorial Indian Indian Ocean during the south-west monsoon of 1994
Unnikrishnan, A.S.; Murty, V.S.N.; Babu, M.T.; Gopinathan, C.K.; Charyulu, R.J.K. (CSIRO, Australia, 2001)Analysis of hydrographic data collected along 80 degrees, 84 degrees and 88 degrees E between 5 degrees N and 3 degrees S during peak south-west monsoon (July-August) of the eastern equatorial Indian Ocean (EEIO) reveals ... -
Assessment of storm surge disaster potential for the Andaman Islands
Kumar, V.S.; RameshBabu, V.; Babu, M.T.; Dhinakaran, G.; Rajamanickam, G.V. (Coastal Education and Reserch Foundation, 2008)The Andaman Sea is known for the genesis of many severe cyclones that traverse the Bay of Bengal. The Andaman Islands face the surge disaster threat as their north-south orientation comes across the eastward path of severe ... -
Assessment of wave modeling results with buoy and altimeter deep water waves for a summer monsoon
Sudheesh, K.; Vethamony, P.; Babu, M.T.; Jayakumar, S. (National Institute of Oceanography, India, 2004)A second-generation offshore spectral wave model has been applied to simulate wind waves over the north Indian Ocean during May-August 2000 using 6 hourly NCEP re-analysis wind data. The significant wave height (SWH), wave ... -
BOD-DO modeling and water quality analysis of a waste water outfall off Kochi, west coast of India
Babu, M.T.; Das, V.K.; Vethamony, P. (Elsevier, 2006)Water quality scenarios around an offshore outfall off Kochi were simulated using MIKE21 water quality model, assuming a high Biochemical Oxygen Demand (BOD=50 mgl sup(-1)) effluent discharge. The discharge is introduced ... -
Coastal erosion triggered by a shipwreck along the coast of Goa, India
ManiMurali, R.; Babu, M.T.; Mascarenhas, A.; Choudhary, R.; Sudheesh, K.; Vethamony, P. (Current Science Association, 2013)Temporal satellite imageries (1999, 2001, 2003, 2006, 2008 and 2011), wave model (DHI) results and field measurements have been used to evaluate whether the grounded ship MV River Princess played a role in triggering erosion ... -
Demarcation of inland vessels' limit off Mormugao port region, India: A pilot study for the safety of inland vessels using wave modelling
Vethamony, P.; Aboobacker, V.M.; Sudheesh, K.; Babu, M.T.; AshokKumar, A. (Springer, 2009)The Ministry of Shipping desires to revise the inland vessels' limit (IVL) notification based on scientific rationale to improve the safety of vessels and onboard personnel. The Mormugao port region extending up to the ... -
Dissolved oxygen - A target indicator in determining use of the Gulf of Kachchh waters
Desa, E.; Zingde, M.D.; Vethamony, P.; Babu, M.T.; DeSousa, S.N.; Verlecar, X.N. (Elsevier, 2005)Spatial and temporal variations of Dissolved Oxygen (DO) and Biochemical Oxygen Demand (BOD) in the Gulf of Kachchh (GoK), India are assessed based on data collected since 1976.DO concentrations in the interior GoK vary ... -
EIA modelling for coastal zone management. Part 2
Babu, M.T.; Vethamony, P. (Central Institute of Fisheries Education, Mumbai, 2001) -
EIA modelling for CZM applications. Part 1
Vethamony, P.; Babu, M.T. (Central Institute of Fisheries Education, Mumbai, 2001) -
Energy and generating mechanism of a subsurface, cold core eddy in the Bay of Bengal
PrasannaKumar, S.; Babu, M.T.; Rao, D.P. (NISCAIR, New Delhi, 1992)Computation of available potential energy (APE) of a recently observed cold core, subsurface eddy (centered at 17 degrees 40'N and 85 degrees 19'E) in the Bay of Bengal revealed that the energy maxima associated with the ... -
Engineering design and environmental data off Kakinada for Gujarat State Petroleum Corporation, Gandhinagar
SunilKumar, V.; Ilangovan, D.; Mandal, S.; Vethamony, P.; RameshKumar, R.; AshokKumar, K.; Babu, M.T.; Naik, K.A.; Sudheesh, K.; Pednekar, P.S.; Gowthaman, R.; Naik, G.N.; Mochemadkar, M.V.; Kundaikar, T.J.; Naik, R.L.; Jayakumar, S. (NIO, India, 2006) -
Equatorward western boundary current in the Bay of Bengal during November - December 1983
Babu, M.T. (Indian Society for Physical Sciences of the Oceans, 1992)Geostrophic circulation derived from the observed hydrographic data for the period November-December (1983) indicates the presence of a strong equatorward western boundary current (WBC) in the Bay of Bengal. The curl sub(z) ... -
Estimation of carrying capacity of the Gulf of Kachchh, west coast of India in relation to petroleum hydrocarbon through oil spill modeling
Vethamony, P.; Babu, M.T.; Reddy, G.S.; Sudheesh, K.; Desa, E.; Zingde, M.D. (Maritime and Port Authority of Singapore, 2007)The Gulf of Kachchh (GoK) is a semi-enclosed basin located in the northern part of the west coast of India, and opens to the Arabian Sea. GoK is about 170 km long and 75 km wide at the mouth, and encompasses several ... -
Factors controlling physico-chemical characteristics in the coastal waters off Mangalore - A multivariate approach
Shirodkar, P.V.; Mesquita, A.; Pradhan, U.K.; Verlecar, X.N.; Babu, M.T.; Vethamony, P. (Elsevier, 2009)Water quality parameters (temperature, pH, salinity, DO, BOD, suspended solids, nutrients, PHc, phenols, trace metals-Pb, Cd and Hg, chlorophyll-a (chl-a) and phaeopigments) and the sediment quality parameters (total ... -
Fish larval transport in a macro-tidal regime: Gulf of Kachchh, west coast of India
George, G.; Vethamony, P.; Sudheesh, K.; Babu, M.T. (Elsevier, 2011)This study combines observational data with a two-dimensional numerical model results to determine the fate of fish eggs released in the Gulf of Kachchh (GoK), a semi enclosed basin on the west coast of India. Fish eggs ... -
Hydrographic features of the western Bay of Bengal in the upper 500 m under the influence of NE and SW monsoon
Suryanarayana, A.; Murty, V.S.N.; Sarma, Y.V.B.; Babu, M.T.; Rao, D.P.; Sastry, J.S. (Oxford and IBH, New Delhi, 1992)The distribution of temperature, salinity, density and geostrophic currents in the upper 500 m of the western Bay of Bengal within 500 km adjoining the East Coast of India for NE and SW monsoons have been studied. These ... -
Hydrography and circulation in the northwestern Bay of Bengal during the retreat of southwest monsoon
Murty, V.S.N.; Sarma, Y.V.B.; Babu, M.T.; Rao, D.P. (Indian Academy of Sciences, 1992)The distribution of temperature and salinity in the upper 500 m of the northwestern Bay of Bengal, adjoining the East Coast of India, during the retreat of southwest monsoon (September) of 1983 is presented. This study ...