Advances in Offshore Geotechnics: Proceedings of ISOG2019 (Lecture Notes in Civil Engineering Book 92)

This book comprises select proceedings of the First Indian Symposium on Offshore Geotechnics. It addresses state of the art and emerging challenges in offshore design and construction. The theme papers from leading academicians and practitioners provide a comprehensive overview of the broad topics encompassing various challenges in offshore geotechnical engineering. It covers various aspects pertaining to offshore geotechnics, such as offshore site investigation, soil characterization, geotechnics related to offshore renewable energy converters, offshore foundations and anchoring systems, pipelines, and deep sea explorations. This volume provides a comprehensive reference for professionals and researchers in offshore, civil and maritime engineering and for soil mechanics specialists. Front Matter ....Pages i-xvi Design of Anchoring Systems for Deep Water Soft Sediments (Mark F. Randolph)....Pages 1-28 Use of Onshore Test Sites for Offshore Geotechnical Problems (T. Lunne, NGI Oslo, S. Sharma, R. K. Ghanekar)....Pages 29-51 Optimising Geotechnical Engineering Models (GEMs) (N. Ramsey)....Pages 53-80 Lattice Leg–Soil Interaction Effects in Deeply Embedded Spudcan Foundations (Fook-Hou Lee, Yong Fu, Yuping Li, Jiangtao Yi, Xi-Ying Zhang)....Pages 81-100 Developing Screw Piles for Offshore Renewable Energy Application (Michael J. Brown, Craig Davidson, Benjamin Cerfontaine, Matteo Ciantia, Jonathan Knappett, Andrew Brennan)....Pages 101-119 Challenges in the Design and Construction of Offshore Wind Turbine Foundations Including Sites in Seismic Areas (Subhamoy Bhattacharya, Georgios Nikitas, Muhammad Aleem, Liang Cui, Ying Wang, Saleh Jalbi et al.)....Pages 121-160 Evaluation of Offshore Pile Capacity and Pile Integrity Using Dynamic Pile Monitoring Services (Ramesh Gangisetti, C. R. Parthasarathy)....Pages 161-176 Geotechnical Characterisation of Krishna Godavari Basin Sediments, Offshore Eastern India (T. M. Chang, X. Long, R. K. Ghanekar, S. Gamidi, A. Srivastava, R. Gunasekharan et al.)....Pages 177-194 Back Analyses of Jack-up Rig Penetration for Punch Through Case (Y. Nanda Kishore, M. Pradeep, R. K. Agrawal, K. Faris, T. Oussama)....Pages 195-206 Foundation Failure and Instability of an Offshore Jacket Structure During Installation—A Case Study (Rupam Mahanta, R. K. Ghanekar)....Pages 207-219 Numerical Study on Torpedo Anchor (S. Keerthi Raaj, R. Sundaravadivelu, Nilanjan Saha)....Pages 221-229 Sensitivity and Remoulded Shear Strength of Indian Marine Clays from Eastern Offshore—Evaluation and Correlations (Rohit Sinha, Louis Doley, R. K. Ghanekar)....Pages 231-242 Application of Reliability-Based Methodology in Determining Risk on Offshore Stationary Platforms Due to Regional Geohazards (Kaushik Mukherjee, M. Sapihie B. Ayob)....Pages 243-259 WEAP Analysis and HSDPT for Steel Piles for Transmission Line Project Across River Hooghly (Sujan Kulkarni, Ravikiran Vaidya)....Pages 261-269 Long Term Capacity Estimation of Steel Pipe Piles in the Neelam Field, West Coast of India (Prasad Hiremath, Vivek Dhandapani)....Pages 271-287 Semi-analytical Estimation of Surface Subsidence During Gas Recovery from Hydrate Reservoirs Under Indian Conditions (Rahul Yadav, Raghavendra P. Singh, Malay K. Das)....Pages 289-301 Fatigue Damage After Installation of an Offshore-Driven Pile-Back Analysis from Pile Monitoring Data (Viet Nguyen, C. R. Parthasarathy, Vikas Goel)....Pages 303-318 A Study on Lateral Resistance of Finned Piles in Sands (Pankaj Bariker, K. S. Rajesh, K. V. S. B. Raju)....Pages 319-336 Uplift Capacity Determination for an Under-Reamed Pile in Non-homogeneous Clay (Ajay Kumar, Vishwas N. Khatri, S. K. Gupta)....Pages 337-345 Influence of Seabed Soil Characteristics on Eigenfrequency of Offshore Free Spanning Pipeline (Goutam Sarkar, Pronab Roy)....Pages 347-360 Offshore Geotechnical Investigation and Design of Offshore Pile Foundations Considering Liquefiable and Non-liquefiable Soils (M. K. Pradhan, S. Chakroborty, V. S. Phanikanth, K. Srinivas)....Pages 361-375 Lateral Resistance of Belled Pile Embedded in Sand ( Amaresha, K. S. Rajesh, K. V. S. B. Raju)....Pages 377-392 Behaviour of Screw Pile Under Axial Compressive and Lateral Loading in Sand for Offshore Energy Foundations (P. V. Pavan Kumar, Shantanu Patra, Sumanta Haldar)....Pages 393-403 Assessment of Uncertainty of Undrained Shear Strength of Soft Clay Using Ball Penetrometer (Dipanjan Dutta, Sumanta Haldar)....Pages 405-415 Large-Scale Dynamic Model Testing Facility for Offshore Geotechnology (Prasun Halder, Bappaditya Manna, J. T. Shahu)....Pages 417-429