Seismicity and Seismic Risk in the Offshore North Sea Area

Seismicity and Seismic Risk in the Offshore North Sea Area PDF Author: A.R. Ritsema
Publisher: Springer Science & Business Media
ISBN: 9400970463
Category : Science
Languages : en
Pages : 423

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Book Description
The Workshop on the Seismicity and Seismic Risk in the Off shore North Sea Area was intended to bring together experts from a variety of disciplines as well as interest groups with involve ment in siting, design and construction of offshore structures in the region. Participants came from the fields of geology, seismology, oceanography, geotechnical and structural engineering and risk analysis. The wide range of participant affiliations included institutes, Observatories, universities, oil companies, consultants and insurance firms. All nationalities around the North Sea were present, in addition to some experts from outside the region. All participants were present on the basis of personal invitation. The idea of organizing the Workshop stemmed from conside- tions, such as: the rapidly increasing material and personel investments and versatility of type of structures in the basin.during the past decade; - the present-day important role Jf the North Sea oil and gas production in the economy of Western Europe; and - the increase of potential environmental risks in the region. Although devastating earthquakes are almost unknown in the area and seismic hazard is not great, the seismic risk grows with the growing size and number of structures in the area. The study of the potential seismic risks, therefore, cannot be neglected any more. The siting and design of offshore platforms and submarine pipelines are controlled by the degree of their vulnerability as well as the seismic hazard. in the region.

Earthquakes at North-Atlantic Passive Margins: Neotectonics and Postglacial Rebound

Earthquakes at North-Atlantic Passive Margins: Neotectonics and Postglacial Rebound PDF Author: Søren Gregersen
Publisher: Springer Science & Business Media
ISBN: 9400923112
Category : Science
Languages : en
Pages : 706

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Book Description
For many years, the two subjects of (1) postglacial rebound and its potential for generating earthquakes and (2) the seismicity of passive continental ml!rgins have been of interest and concern to earth scientists on both sides of the North Atlantic. New data and theoretical interpretations have given rise to vigorous discussions on how much the two phenomena inter-relate and whether a significant controlling factor on seismicity in northeastern North America and Scandinavia is the crustal uplift that has been occurring since the latest ice age. The lack of a good understanding of these phenomena presented a particular problem for engineering seismologists attempting to prepare accurate seismic hazard estimates for facili ties both on land (e. g. , nuclear power stations and radioactive waste repositories) and offshore (e. g. , petroleum production facili ties) . The NATO Advanced Research Workshop programme provided an opportuni ty to bring together a group of relevant geophysicists, geologists and geodesists from both sides of the North Atlantic, and a workshop on "Causes and Effects of Earthquakes at Passive Margins and in Areas of Postglacial Rebound on both Sides of the North Atlantic" was held in Vordingborg, Denmark, 9-13 May 1988. The sup port of the NATO Science Committee is gratefully acknowledged.

Seismic Monitoring of the North Sea

Seismic Monitoring of the North Sea PDF Author: P. C. Marrow
Publisher:
ISBN:
Category : Earthquake hazard analysis
Languages : en
Pages : 64

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Book Description


Practice of Earthquake Hazard Assessment

Practice of Earthquake Hazard Assessment PDF Author: DIANE Publishing Company
Publisher: DIANE Publishing
ISBN: 9780788115929
Category : Science
Languages : en
Pages : 298

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Book Description
Summarizes probabilistic seismic hazard assessment as it is practiced in various countries throughout the world. 59 reports are included covering 88 countries, which comprise about 80% of the inhabited land mass of the Earth. Over 100 maps.

Earthquake Monitoring and Seismic Hazard Mitigation in Balkan Countries

Earthquake Monitoring and Seismic Hazard Mitigation in Balkan Countries PDF Author: Eystein S. Husebye
Publisher: Springer Science & Business Media
ISBN: 1402068158
Category : Science
Languages : en
Pages : 293

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Book Description
The Balkans are seismically the most active part of Europe due to plate interactions in the Aegean Sea. This book gives a good account of past, present and likely future seismological developments in this area. It describes the tectonic evolution and on-going geodynamic deformations. Coverage also discusses earthquake hazard analysis, topographic site effects, and examines large earthquake hazards in the Aegean and the Marmara seas as practical applications of such procedures.

Earthquake Hazards in the Offshore Environment

Earthquake Hazards in the Offshore Environment PDF Author: Robert A. Page
Publisher:
ISBN:
Category : Earthquake engineering
Languages : en
Pages : 80

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Book Description


Seismic Wave Propagation in Stratified Media

Seismic Wave Propagation in Stratified Media PDF Author: Brian Kennett
Publisher: ANU E Press
ISBN: 192153673X
Category : Reference
Languages : en
Pages : 298

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Book Description
Seismic Wave Propagation in Stratified Media presents a systematic treatment of the interaction of seismic waves with Earth structure. The theoretical development is physically based and is closely tied to the nature of the seismograms observed across a wide range of distance scales - from a few kilometres as in shallow reflection work for geophysical prospecting, to many thousands of kilometres for major earthquakes. A unified framework is presented for all classes of seismic phenomena, for both body waves and surface waves. Since its first publication in 1983 this book has been an important resource for understanding the way in which seismic waves can be understood in terms of reflection and transmission properties of Earth models, and how complete theoretical seismograms can be calculated. The methods allow the development of specific approximations that allow concentration on different seismic arrivals and hence provide a direct tie to seismic observations.

Earthquake Hazard, Risk and Disasters

Earthquake Hazard, Risk and Disasters PDF Author: Rasoul Sorkhabi
Publisher: Academic Press
ISBN: 0123964725
Category : Science
Languages : en
Pages : 607

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Book Description
Earthquake Hazard, Risk, and Disasters presents the latest scientific developments and reviews of research addressing seismic hazard and seismic risk, including causality rates, impacts on society, preparedness, insurance and mitigation. The current controversies in seismic hazard assessment and earthquake prediction are addressed from different points of view. Basic tools for understanding the seismic risk and to reduce it, like paleoseismology, remote sensing, and engineering are discussed. - Contains contributions from expert seismologists, geologists, engineers and geophysicists selected by a world-renowned editorial board - Presents the latest research on seismic hazard and risk assessment, economic impacts, fatality rates, and earthquake preparedness and mitigation - Includes numerous illustrations, maps, diagrams and tables addressing earthquake risk reduction - Features new insights and reviews of earthquake prediction, forecasting and early warning, as well as basic tools to deal with earthquake risk

Earthquake Science and Seismic Risk Reduction

Earthquake Science and Seismic Risk Reduction PDF Author: Francesco Mulargia
Publisher: Springer Science & Business Media
ISBN: 9781402017773
Category : Earthquake engineering
Languages : en
Pages : 366

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Book Description


Routine Data Processing in Earthquake Seismology

Routine Data Processing in Earthquake Seismology PDF Author: Jens Havskov
Publisher: Springer Science & Business Media
ISBN: 9048186978
Category : Science
Languages : en
Pages : 350

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Book Description
The purpose of this book is to get a practical understanding of the most common processing techniques in earthquake seismology. The book deals with manual methods and computer assisted methods. Each topic will be introduced with the basic theory followed by practical examples and exercises. There are manual exercises entirely based on the printed material of the book, as well as computer exercises based on public domain software. Most exercises are computer based. The software used, as well as all test data are available from http://extras.springer.com. This book is intended for everyone processing earthquake data, both in the observatory routine and in connection with research. Using the exercises, the book can also be used as a basis for university courses in earthquake processing. Since the main emphasis is on processing, the theory will only be dealt with to the extent needed to understand the processing steps, however references will be given to where more extensive explanations can be found. Includes: • Exercises • Test data • Public domain software (SEISAN) available from http://extras.springer.com