International Conference on Water Resources, Coastal and Ocean Engineering (ICWRCOE’15) Aquatic Procedia Volume 4 Mangalore, India 12 – 14 March 2015 Part 1 of 2 Editor: G. S. Dwarakish ISBN: 978-1-5108-0143-1 Printed from e-media with permission by: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 Some format issues inherent in the e-media version may also appear in this print version. Copyright© by Elsevier B.V. All rights reserved. Printed by Curran Associates, Inc. (2015) For permission requests, please contact Elsevier B.V. at the address below. Elsevier B.V. Radarweg 29 Amsterdam 1043 NX The Netherlands Phone: +31 20 485 3911 Fax: +31 20 485 2457 http://www.elsevierpublishingsolutions.com/contact.asp Additional copies of this publication are available from: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 USA Phone: 845-758-0400 Fax: 845-758-2634 Email: [email protected] Web: www.proceedings.com TABLE OF CONTENTS PART 1 PREFACE ..............................................................................................................................................................................1 A STUDY ON IDENTIFICATION OF SUBMARINE GROUNDWATER DISCHARGE IN NORTHERN EAST COAST OF INDIA .............................................................................................................................3 Gopal Krishan, M. Someshwar Rao, C. P. Kumar, Sudhir Kumar, M. Ravi Anand Rao INFLUENCE OF OCEANIC FEATURES AROUND INLET ON THE THERMOHALINE VARIABILITY IN THE COCHIN ESTUARY DURING 2011 AND 2012.................................................................... 11 A. Raghunadha Rao, K. Anilkumar SSC ANALYSIS OF SOUTH MAHARASHTRA COAST: A CASE STUDY FROM VENGURLA COASTAL REGION........................................................................................................................................................... 19 Sathish Sathasivam, K. Rasheed, R. S. Kankara, Manikandan Muthusamy, Arockiaraj Samykannu, Rajan Boopati INTER-ANNUAL VARIATIONS IN WAVE CHARACTERISTICS OFF RATNAGIRI, NORTHEAST ARABIAN SEA.......................................................................................................................................... 25 Johnson Glejin, V. Sanil Kumar, Jai Singh STUDY ON SALINE WATER INTRUSION INTO THE SHALLOW COASTAL AQUIFERS OF PERIYAR RIVER BASIN, KERALA USING HYDROCHEMICAL AND ELECTRICAL RESISTIVITY METHODS ................................................................................................................................................ 32 K. S. Anil Kumar, C. P. Priju, N. B. Narasimha Prasad TIDAL HYDRODYNAMICS ALONG GULF OF KHAMBHAT, WEST COAST OF INDIA ................................... 41 S. Sathish Kumar, R. Balaji MODEL AND DESK STUDIES FOR FEASIBILITY OF SEA ROUTE IN A COMPLEX ESTUARY..................... 49 L. R. Ranganath, Boora Krishna, A. K. Singh, M. D. Kudale THE STUDY OF SEA WATER INTRUSION IN COASTAL AQUIFER BY ELECTRICAL CONDUCTIVITY AND TOTAL DISSOLVED SOLID METHOD IN GURPUR AND NETRAVATHI RIVER BASIN ......................................................................................................................................... 57 K. J. Sylus, H. Ramesh APPLICATION OF GEOPHYSICAL AND HYDROGEOCHEMICAL TRACERS TO INVESTIGATE SALINISATION SOURCES IN NAGAPATINAM AND KARAIKAL COASTAL AQUIFERS, SOUTH INDIA.............................................................................................................................................. 65 S. Gopinath, K. Srinivasamoorthy WAVE TRANQUILITY AND LITTORAL STUDIES FOR DEVELOPMENT OF A MINI FISHING HARBOUR........................................................................................................................................................................... 72 K. H. Barve, L. R. Ranganath, M. Karthikeyan, S. Kori, M. D. Kudale NUMERICAL MODELING OF NEARSHORE WAVE CONDITIONS AT AL HUWAISAT ISLAND, KSA...................................................................................................................................................................... 79 Sawsan S. Eissa, Ahmed A. Lebleb STOCHASTIC SIMULATION OF SEAWATER INTRUSION INTO FRESHWATER AQUIFERS ....................... 87 S. K. Pramada, S. Mohan VARIATION OF WAVE FORCE ON SUBMERGED OBJECT AT SHALLOW WATER: FOURIER SERIES TECHNIQUE .................................................................................................................................... 95 Pradip Deb Roy, Rajeev Ranjan PARAMETRIC STUDIES ON SALTWATER INTRUSION INTO COASTAL AQUIFERS FOR ANTICIPATE SEA LEVEL RISE................................................................................................................................... 103 B. N. Priyanka, A. Mahesha APPLICATION OF NUMERICAL MODEL IN SUSPENDED SEDIMENT TRANSPORT STUDIES ALONG THE CENTRAL KERALA, WEST-COAST OF INDIA ............................................................................... 109 N. Sravanthi, R. Ramakrishnan, A. S. Rajawat, A. C. Narayana SEASONAL VARIATION IN TEXTURAL CHARACTERISTICS AND SEDIMENTARY ENVIRONMENTS OF BEACH SEDIMENTS, KARNATAKA COAST, INDIA ...................................................... 117 Sarang J. Kulkarni, Praveen G. Deshbhandari, K. S. Jayappa A RAPID EXTRACTION OF WATER BODY FEATURES FROM ANTARCTIC COASTAL OASIS USING VERY HIGH-RESOLUTION SATELLITE REMOTE SENSING DATA .................................................... 125 S. D. Jawak, A. J. Luis A REVIEW OF QUALITY METRICS FOR FUSED IMAGE ..................................................................................... 133 P. Jagalingam, Arkal Vittal Hegde WAVE PREDICTION USING NEURAL NETWORKS AT NEW MANGALORE PORT ALONG WEST COAST OF INDIA................................................................................................................................................ 143 Deepthi. I. Gopinath, G. S. Dwarakish SHORELINE TRANSFORMATION STUDY OF KARNATAKA COAST: GEOSPATIAL APPROACH ...................................................................................................................................................................... 151 A. Vittal Hegde, B. J. Akshaya ITERATIVE SPECTRAL INDEX RATIO EXPLORATION FOR OBJECT-BASED IMAGE ANALYSIS OF ANTARCTIC COASTAL OASIS USING HIGH RESOLUTION SATELLITE REMOTE SENSING DATA............................................................................................................................................. 157 S. D. Jawak, D. A. Raut, A. J. Luis SATELLITE OCEANOGRAPHY– A REVIEW............................................................................................................ 165 R. Rajeesh, G. S. Dwarakish ESTIMATION OF SHALLOW WATER BATHYMETRY USING IRS-MULTISPECTRAL IMAGERY OF ODISHA COAST, INDIA ...................................................................................................................... 173 Amitansu Pattanaik, Kartik Sahu, M. R. Bhutiyani SHORELINE CHANGE ANALYSIS OF MANGALORE COAST AND MORPHOMETRIC ANALYSIS OF NETRAVATHI-GURUPUR AND MULKY-PAVANJE SPITS ........................................................ 182 Ateeth Shetty, K. S. Jayappa, D. Mitra IMPORTANCE OF LOCATION & ALIGNMENT OF GEOTEXTILE TUBES FOR THE COASTAL PROTECTION MEASURES ....................................................................................................................... 190 B. R. Tayade, A. V. Mahalingaiah, N. V. Gokhale, M. D. Kudale DESIGN OF SUBMERGED OFFSHORE REEFS FOR THE COASTAL PROTECTION MEASURES....................................................................................................................................................................... 198 A. V. Mahalingaiaha, B. R. Tayade, N. V. Gokhale, M. D. Kudale INFLUENCE OF RELATIVE DRAFT ON TRANSMISSION CHARACTERISTICS OF FLOATING PIPE BREAKWATER WITH RELATIVE SPACING OF THREE ...................................................... 206 Kiran Kamath, Arkal Vittal Hegde, K. Balakrishna Rao EFFECT OF RELATIVE TIME PERIOD ON MOORING FORCES OF FLOATING PIPE BREAKWATER WITH RELATIVE SPACING OF THREE ...................................................................................... 214 Kiran Kamath, Arkal Vittal Hegde, K. Balakrishnarao EFFECT OF ARTIFICIAL SEA GRASS ON WAVE ATTENUATION- AN EXPERIMENTAL INVESTIGATION............................................................................................................................................................. 221 Beena Mary John, Kiran G. Shirlal, Subba Rao EXPERIMENTAL INVESTIGATION OF RESPONSE OF VERTICAL SLENDER CYLINDER UNDER BREAKING WAVE IMPACT .......................................................................................................................... 227 R. Manjula, S. A. Sannasiraj, S. Saravanan RUNUP AND RUNDOWN CHARACTERISTICS OF AN EMERGED SEASIDE PERFORATED QUARTER CIRCLE BREAKWATER........................................................................................................................... 234 S. Binumol, Subba Rao, Arkal Vittal Hegde ANALYSIS OF THE EFFECT OF ANCHOR ROD ON THE BEHAVIOR OF DIAPHRAGM WALL USING PLAXIS 3D ........................................................................................................................................................... 240 Yajnheswaran, H. S. Ranjan, Subba Rao UNDERWATER DRILLING AND BLASTING FOR HARD ROCK DREDGING IN INDIAN PORTS - A CASE STUDY...............................................................................................................................................