Analyses of Extreme Wave Heights in the Gulf of Mexico for Offshore Engineering Applications

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Publisher :
ISBN 13 :
Total Pages : 15 pages
Book Rating : 4.:/5 (854 download)

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Book Synopsis Analyses of Extreme Wave Heights in the Gulf of Mexico for Offshore Engineering Applications by : Vijay G. Panchang

Download or read book Analyses of Extreme Wave Heights in the Gulf of Mexico for Offshore Engineering Applications written by Vijay G. Panchang and published by . This book was released on 2013 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extreme Wave Height Estimation for Ocean Engineering Applications in the Gulf of Mexico

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (83 download)

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Book Synopsis Extreme Wave Height Estimation for Ocean Engineering Applications in the Gulf of Mexico by : Chan Kwon Jeong

Download or read book Extreme Wave Height Estimation for Ocean Engineering Applications in the Gulf of Mexico written by Chan Kwon Jeong and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent hurricanes in the Gulf of Mexico (e.g., Ivan, Dennis, Katrina, Rita and Ike) were observed to develop wave conditions that were near or exceeded the predicted 100-year conditions. As a result, many offshore facilities, as well as coastal infrastructure, which were designed to withstand the 100-year condition, were damaged. New estimates of extreme conditions, which incorporate recently observed maxima, are needed to provide better guidelines for design of coastal and offshore structures. Berek et al. (2007) have used modeled data to develop new criteria, but these estimates can be very sensitive to the data and to the statistical methods used in the development. Berek's estimates also do not cover the entire Gulf of Mexico. We have developed updated estimates of the 100-year extreme wave conditions for the entire Gulf of Mexico using a more comprehensive approach. First, the applicability of standard parametric wind models was examined and appropriate adjustments to the Rankine vortex model were developed to reduce the wind field errors during hurricane conditions. The adjusted winds reduced the error by up to 25% compared to the original Rankine vortex model. To obtain reliable wave data, merged wind fields were generated using the NCEP/NCAR Reanalysis 1 project modeled wind data for background wind and the parametric wind model for hurricane conditions. Next, the SWAN wave model was used for the 51-year period from 1958 to 2008 along with multiple statistical methods (Gumbel, Weibull and GEV-Generalized Extreme Value distribution). The effect of the recent hurricane season (2004-2008) shows that maximum 100-year wave height values and their distribution changes. A resampling technique (bootstrap) is used to evaluate and select the optimum statistical method to estimate more appropriate extreme wave conditions.

Advances In Coastal Hydraulics

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Publisher : World Scientific
ISBN 13 : 9813231297
Total Pages : 523 pages
Book Rating : 4.8/5 (132 download)

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Book Synopsis Advances In Coastal Hydraulics by : Vijay Panchang

Download or read book Advances In Coastal Hydraulics written by Vijay Panchang and published by World Scientific. This book was released on 2018-06-21 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Coastal Hydraulics contains twelve papers that report on recent developments in several areas of coastal hydraulics. The papers, written by well-regarded authors, cover interesting topics such as the interaction of groundwater and coastal waters, the use of remote sensing for coastal applications, erosion in Arctic environments, the impact of marine vegetation on coastal hydrodynamics, new methods to examine the reliability of breakwater design, the development of marine kinetic energy, and methods for modeling coastal processes as well as their applications to small and large scales, such as a harbor in Hawaii (for design) and the extensive coast of India (for examining the effects of tsunamis and sea level rise). The developments presented in this book could serve not only as a reference book, but also as a starting point for new endeavors in the respective topics.

Hurricane Risk

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Publisher : Springer
ISBN 13 : 3030024024
Total Pages : 260 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Hurricane Risk by : Jennifer M. Collins

Download or read book Hurricane Risk written by Jennifer M. Collins and published by Springer. This book was released on 2019-02-15 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book details the outcomes of new research focusing on climate risk related to hurricanes. Topics include numerical simulation of tropical cyclones, through tropical cyclone hazard estimation to damage estimates and their implications for commercial risk. Inspired by the 6th International Summit on Hurricanes and Climate Change: From Hazard to Impact, this book brings together leading international academics and researchers, and provides a source reference for both risk managers and climate scientists for research on the interface between tropical cyclones, climate and risk.

Encyclopedia of Maritime and Offshore Engineering

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Publisher : Wiley
ISBN 13 : 9781118476352
Total Pages : 4320 pages
Book Rating : 4.4/5 (763 download)

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Book Synopsis Encyclopedia of Maritime and Offshore Engineering by : John Carlton

Download or read book Encyclopedia of Maritime and Offshore Engineering written by John Carlton and published by Wiley. This book was released on 2018-07-16 with total page 4320 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Maritime and Offshore Engineering (EMOE) provides an unparalleled major reference work covering the design, construction and operation of ships, offshore installations and other marine structures used for transportation, exploration and the exploitation of ocean-based resources including oil, gas and renewable energy. It embraces all of the disciplines of engineering and naval architecture that are found in the complementary marine and offshore industries. Advances in ship technology, the growth of the offshore energy sector, and increasing activities in arctic and ultra-deepwater environments all highlight the need for an up-to-date reference work on the proposed scale. Operational and regulatory aspects of maritime industries will also be included. The technical sections are supported by the appropriate theoretical background information: for example, hydrodynamics and numerical analysis methods of fluid and stress analysis. The full editorial team and contributing authors is drawn worldwide from renowned engineers, scientists and practitioners in both the academic an industrial sectors.

Understanding the Long-Term Evolution of the Coupled Natural-Human Coastal System

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Publisher : National Academies Press
ISBN 13 : 0309475848
Total Pages : 157 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Understanding the Long-Term Evolution of the Coupled Natural-Human Coastal System by : National Academies of Sciences, Engineering, and Medicine

Download or read book Understanding the Long-Term Evolution of the Coupled Natural-Human Coastal System written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-11-17 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Gulf Coast provides a valuable setting to study deeply connected natural and human interactions and feedbacks that have led to a complex, interconnected coastal system. The physical landscape in the region has changed significantly due to broad-scale, long-term processes such as coastal subsidence and river sediment deposition as well as short-term episodic events such as hurricanes. Modifications from human activities, including building levees and canals and constructing buildings and roads, have left their own imprint on the natural landscape. This coupled natural-human coastal system and the individual aspects within it (physical, ecological, and human) are under increased pressure from accelerating environmental stressors such as sea level rise, intensifying hurricanes, and continued population increase with its accompanying coastal development. Promoting the resilience and maintaining the habitability of the Gulf Coast into the future will need improved understanding of the coupled natural-human coastal system, as well as effective sharing of this understanding in support of decision-making and policies. Understanding the Long-term Evolution of the Coupled Natural-Human Coastal System presents a research agenda meant to enable a better understanding of the multiple and interconnected factors that influence long-term processes along the Gulf Coast. This report identifies scientific and technical gaps in understanding the interactions and feedbacks between human and natural processes, defines essential components of a research and development program in response to the identified gaps, and develops priorities for critical areas of research.

Ocean Wave Dynamics

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Publisher : World Scientific
ISBN 13 : 9811208689
Total Pages : 396 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Ocean Wave Dynamics by : Ian Young

Download or read book Ocean Wave Dynamics written by Ian Young and published by World Scientific. This book was released on 2020-03-20 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ocean Wave Dynamics is the most up-to-date book of its kind on the three main processes responsible for the generation and evolution of ocean waves: (i) atmospheric input from the wind, (ii) wave breaking and (iii) nonlinear interactions.Ocean waves are important for many reasons. They are the major environmental impact on in the design of coastal or offshore structures. Ocean waves are also fundamental to the processes of coastal flooding and beach erosion. They will play a major role in storm related coastal flooding which will rise in frequency as a result of sea level rise. Ocean waves are also an important part of the coupled ocean-atmosphere system. They determine the roughness of the ocean surface and hence have an impact on winds, fluxes of energy, gases and heat to the ocean and even the stability of ice sheets.Containing the latest research on ocean waves, it is a valuable resource for an overview of knowledge in this important field.Related Link(s)

Offshore Mechanics

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Publisher : John Wiley & Sons
ISBN 13 : 1119216621
Total Pages : 305 pages
Book Rating : 4.1/5 (192 download)

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Book Synopsis Offshore Mechanics by : Madjid Karimirad

Download or read book Offshore Mechanics written by Madjid Karimirad and published by John Wiley & Sons. This book was released on 2018-05-07 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers theoretical concepts in offshore mechanics with consideration to new applications, including offshore wind farms, ocean energy devices, aquaculture, floating bridges, and submerged tunnels This comprehensive book covers important aspects of the required analysis and design of offshore structures and systems and the fundamental background material for offshore engineering. Whereas most of the books currently available in the field use traditional oil, gas, and ship industry examples in order to explain the fundamentals in offshore mechanics, this book uses more recent applications, including recent fixed-bottom and floating offshore platforms, ocean energy structures and systems such as wind turbines, wave energy converters, tidal turbines and hybrid marine platforms. Offshore Mechanics covers traditional and more recent methodologies used in offshore structure modelling (including SPH and hydroelasticity models). It also examines numerical techniques, including computational fluid dynamics and finite element method. Additionally, the book features easy-to-understand exercises and examples. Provides a comprehensive treatment for the case of recent applications in offshore mechanics for researchers and engineers Presents the subject of computational fluid dynamics (CFD) and finite element methods (FEM) along with the high fidelity numerical analysis of recent applications in offshore mechanics Offers insight into the philosophy and power of numerical simulations and an understanding of the mathematical nature of the fluid and structural dynamics with focus on offshore mechanic applications Offshore Mechanics: Structural and Fluid Dynamics for Recent Applications is an important book for graduate and senior undergraduate students in offshore engineering and for offshore engineers and researchers in the offshore industry.

Extreme Hurricane-Generated Waves in Gulf of Mexico

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ISBN 13 :
Total Pages : 47 pages
Book Rating : 4.:/5 (631 download)

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Book Synopsis Extreme Hurricane-Generated Waves in Gulf of Mexico by :

Download or read book Extreme Hurricane-Generated Waves in Gulf of Mexico written by and published by . This book was released on 2005 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accurate predictions and understanding of littoral and coastal wave conditions are of major importance to military operations and civilian coastal zone management. Although WaveWatchIII (WW3) is used by many operational forecasting centers around the world, there is a lack of field studies to evaluate its accuracy in regional applications and under extreme conditions, such as Hurricanes. Data from seven National Data Buoy Center (NDBC) buoys in the Gulf of Mexico, together with an array of pressure and pressure-velocity sensors deployed on the Florida Panhandle shelf during the Office of Naval Research (ONR) SAX04 experiment, were used to test WW3 predictions of extreme waves generated by Hurricane Ivan. The model predicts large differences between wave conditions on the left and right sides of the hurricane track owing to the difference in "dwell time" between wave propagating against and with the storm. Analysis reveals a tendency to predict smaller wave heights and later arrival of hurricane swell than is observed. Additionally, the default operational setting for dissipation by bottom friction yields too much dissipation on the continental shelf. Overall, the agreement between observations and model predictions is reasonable.

Statistical Extremes and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 9401730695
Total Pages : 690 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Statistical Extremes and Applications by : J. Tiago de Oliveira

Download or read book Statistical Extremes and Applications written by J. Tiago de Oliveira and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first references to statistical extremes may perhaps be found in the Genesis (The Bible, vol. I): the largest age of Methu'selah and the concrete applications faced by Noah-- the long rain, the large flood, the structural safety of the ark --. But as the pre-history of the area can be considered to last to the first quarter of our century, we can say that Statistical Extremes emer ged in the last half-century. It began with the paper by Dodd in 1923, followed quickly by the papers of Fre-chet in 1927 and Fisher and Tippett in 1928, after by the papers by de Finetti in 1932, by Gumbel in 1935 and by von Mises in 1936, to cite the more relevant; the first complete frame in what regards probabilistic problems is due to Gnedenko in 1943. And by that time Extremes begin to explode not only in what regards applications (floods, breaking strength of materials, gusts of wind, etc. ) but also in areas going from Proba bility to Stochastic Processes, from Multivariate Structures to Statistical Decision. The history, after the first essential steps, can't be written in few pages: the narrow and shallow stream gained momentum and is now a huge river, enlarging at every moment and flooding the margins. Statistical Extremes is, thus, a clear-cut field of Probability and Statistics and a new exploding area for research.

Dynamics and Modelling of Ocean Waves

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Publisher : Cambridge University Press
ISBN 13 : 0521470471
Total Pages : 558 pages
Book Rating : 4.5/5 (214 download)

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Book Synopsis Dynamics and Modelling of Ocean Waves by : G. J. Komen

Download or read book Dynamics and Modelling of Ocean Waves written by G. J. Komen and published by Cambridge University Press. This book was released on 1994-09-15 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive introduction and reference prepared by the world's leading ocean wave modellers.

Ocean Wave Climate

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Publisher : Springer Science & Business Media
ISBN 13 : 1468433997
Total Pages : 367 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Ocean Wave Climate by : M. D. Earle

Download or read book Ocean Wave Climate written by M. D. Earle and published by Springer Science & Business Media. This book was released on 2013-03-08 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waves critically affect man in coastal regions, including the open coasts and adjacent continental shelves. Preventing beach erosion, designing and building structures, designing and operating ships, providing marine forecasts, and coastal planning are but a few examples of projects for which extensive information about wave conditions is critical. Scientific studies, especially those in volving coastal processes and the development of better wave prediction models, also require wave condition information. How ever, wave conditions along and off the coasts of the United States have not been adequately determined. The main categories of available wave data are visual estimates of wave conditions made from ships at sea, scientific measurements of waves made for short time periods at specific locations, and a small number of long-term measurements made from piers or offshore platforms. With these considerations in mind, the National Ocean Survey of the National Oceanic and Atmospheric Administration sponsored the Ocean Wave Climate Symposium at Herndon, Virginia, July 12-14, 1977. This volume contains papers presented at this symposium. A goal of the symposium was to establish the foundations for a com prehensive and far-sighted wave measurement and analysis program to fully describe the coastal wave climate of the United States. Emphasis was placed on ocean engineering and scientific uses of wave data, existing wave monitoring programs, and modern measure ment techniques which may provide currently needed data.

Bayesian Hierarchical Space-Time Models with Application to Significant Wave Height

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Publisher : Springer Science & Business Media
ISBN 13 : 364230253X
Total Pages : 274 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Bayesian Hierarchical Space-Time Models with Application to Significant Wave Height by : Erik Vanem

Download or read book Bayesian Hierarchical Space-Time Models with Application to Significant Wave Height written by Erik Vanem and published by Springer Science & Business Media. This book was released on 2013-10-11 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an example of a thorough statistical treatment of ocean wave data in space and time. It demonstrates how the flexible framework of Bayesian hierarchical space-time models can be applied to oceanographic processes such as significant wave height in order to describe dependence structures and uncertainties in the data. This monograph is a research book and it is partly cross-disciplinary. The methodology itself is firmly rooted in the statistical research tradition, based on probability theory and stochastic processes. However, that methodology has been applied to a problem in the field of physical oceanography, analyzing data for significant wave height, which is of crucial importance to ocean engineering disciplines. Indeed, the statistical properties of significant wave height are important for the design, construction and operation of ships and other marine and coastal structures. Furthermore, the book addresses the question of whether climate change has an effect of the ocean wave climate, and if so what that effect might be. Thus, this book is an important contribution to the ongoing debate on climate change, its implications and how to adapt to a changing climate, with a particular focus on the maritime industries and the marine environment. This book should be of value to anyone with an interest in the statistical modelling of environmental processes, and in particular to those with an interest in the ocean wave climate. It is written on a level that should be understandable to everyone with a basic background in statistics or elementary mathematics, and an introduction to some basic concepts is provided in the appendices for the uninitiated reader. The intended readership includes students and professionals involved in statistics, oceanography, ocean engineering, environmental research, climate sciences and risk assessment. Moreover, the book’s findings are relevant for various stakeholders in the maritime industries such as design offices, classification societies, ship owners, yards and operators, flag states and intergovernmental agencies such as the IMO.

Ocean Wave Kinematics, Dynamics, and Loads on Structures

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Publisher :
ISBN 13 :
Total Pages : 544 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Ocean Wave Kinematics, Dynamics, and Loads on Structures by : Jun Zhang

Download or read book Ocean Wave Kinematics, Dynamics, and Loads on Structures written by Jun Zhang and published by . This book was released on 1998 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sixty peer-reviewed papers presented at the April-May 1998 symposium focus on the exchange of knowledge between academics and practitioners on subjects of crucial to the successful design of offshore and coastal structures and to the study of pollutant transport in ocean waters. The papers present recent advances in the understanding, measurement, and prediction of wave kinematics, wave dynamics, and wave loads acting on offshore and coastal structures, and include new theories, models, statistics, and measurements. Annotation copyrighted by Book News, Inc., Portland, OR

Preprints - Offshore Technology Conference

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Publisher :
ISBN 13 :
Total Pages : 1038 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Preprints - Offshore Technology Conference by :

Download or read book Preprints - Offshore Technology Conference written by and published by . This book was released on 1973 with total page 1038 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy Research Abstracts

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Publisher :
ISBN 13 :
Total Pages : 1474 pages
Book Rating : 4.U/5 (183 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1983 with total page 1474 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Civil Engineering Hydraulics Abstracts

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Publisher :
ISBN 13 :
Total Pages : 554 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Civil Engineering Hydraulics Abstracts by :

Download or read book Civil Engineering Hydraulics Abstracts written by and published by . This book was released on 1985 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: