Evaluating The Site Specific Applicability Of One Dimensional Seismic Ground Response Analysis
DOWNLOAD
Download Evaluating The Site Specific Applicability Of One Dimensional Seismic Ground Response Analysis PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Evaluating The Site Specific Applicability Of One Dimensional Seismic Ground Response Analysis book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Evaluating The Site Specific Applicability Of One Dimensional Seismic Ground Response Analysis
DOWNLOAD
Author : Yumeng Tao
language : en
Publisher:
Release Date : 2018
Evaluating The Site Specific Applicability Of One Dimensional Seismic Ground Response Analysis written by Yumeng Tao and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.
One-Dimensional (1D) seismic ground response analysis is the most commonly performed analysis in geotechnical earthquake engineering. However, previous studies have shown a troubling fact that only a small fraction of sites are modeled well by 1D analysis. The objectives of this research are to assess the site-specific suitability of 1D analysis by identifying the issues that hinder the performance 1D analysis and to develop approaches to better match the observed sites response. The downhole array technique is used in this work to evaluate 1D analysis because it provides the most direct observations of how seismic waves are modified by the subsurface soil and rock. An important phenomenon in downhole array analysis is the potential presence of pseudo-resonances, which has not been effectively taken into account in previous studies and which affects the assessment of the accuracy of 1D analysis. The first part of this research provides insights into the cause and effect of pseudo-resonances and an approach is outlined to distinguish true-resonances from pseudo-resonances. The small-strain damping (D [subscript min] ) is a key parameter in linear ground response analysis and using laboratory-measured values tend to over-predict the response because it does not account for wave scattering present in the field. The second part of this research focuses on methods of increasing the D [subscript min] values in the profiles to better match observed site response, with the site response evaluated in terms of different ground motion characteristics. Alternatively, the randomization of shear wave velocity profiles is also assessed to provide more insights into the variable seismic properties at a site. A hypothesis that links the level of increased damping to the level of spatial variability in materials implied by the geologic conditions is proposed. To broaden the application of the 1D analysis, it is crucial to be able to identify sites that can be modeled accurately by 1D analysis. A taxonomy scheme is developed that classifies sites into different groups based on the similarity in their responses in terms of being modeled well by 1D analysis. This classification system is based on downhole array data but can be applied to non-downhole array sites. The taxonomy results presented in this study show that an increased portion of sites are suitable for 1D analysis.
Seismic Ground Response Analysis
DOWNLOAD
Author : Nozomu Yoshida
language : en
Publisher: Springer
Release Date : 2014-11-17
Seismic Ground Response Analysis written by Nozomu Yoshida and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-17 with Science categories.
This book presents state-of-the-art information on seismic ground response analysis, and is not only very valuable and useful for practitioners but also for researchers. The topics covered are related to the stages of analysis: 1. Input parameter selection, by reviewing the in-situ and laboratory tests used to determine dynamic soil properties as well as the methods to compile and model the dynamic soil properties from literature;2. Input ground motion; 3. Theoretical background on the equations of motion and methods for solving them; 4. The mechanism of damping and how this is modeled in the equations of motions; 5. Detailed analysis and discussion of results of selected case studies which provide valuable information on the problem of seismic ground response analysis from both a theoretical and practical point of view.
Earthquake Geotechnics
DOWNLOAD
Author : T. G. Sitharam
language : en
Publisher: Springer Nature
Release Date : 2022-01-04
Earthquake Geotechnics written by T. G. Sitharam and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-04 with Science categories.
This volume presents select papers presented at the 7th International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics. The papers discuss advances in the fields of soil dynamics and geotechnical earthquake engineering. Some of the themes include ground response analysis & local site effect, seismic slope stability & landslides, application of AI in geotechnical earthquake engineering, etc. A strong emphasis is placed on connecting academic research and field practice, with many examples, case studies, best practices, and discussions on performance based design. This volume will be of interest to researchers and practicing engineers alike.
Latest Developments In Geotechnical Earthquake Engineering And Soil Dynamics
DOWNLOAD
Author : T.G. Sitharam
language : en
Publisher: Springer Nature
Release Date : 2021-07-01
Latest Developments In Geotechnical Earthquake Engineering And Soil Dynamics written by T.G. Sitharam and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-01 with Science categories.
This volume brings together contributions from world renowned researchers and practitioners in the field of geotechnical engineering. The chapters of this book are based on the keynote and invited lectures delivered at the 7th International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics. The book presents advances in the field of soil dynamics and geotechnical earthquake engineering. A strong emphasis is placed on proving connections between academic research and field practice, with many examples, case studies, best practices, and discussions on performance-based design. This volume will be of interest to research scholars, academicians and industry professionals alike.
Earthquake Geotechnical Engineering For Protection And Development Of Environment And Constructions
DOWNLOAD
Author : Francesco Silvestri
language : en
Publisher: CRC Press
Release Date : 2019-07-19
Earthquake Geotechnical Engineering For Protection And Development Of Environment And Constructions written by Francesco Silvestri and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-19 with Technology & Engineering categories.
Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions contains invited, keynote and theme lectures and regular papers presented at the 7th International Conference on Earthquake Geotechnical Engineering (Rome, Italy, 17-20 June 2019. The contributions deal with recent developments and advancements as well as case histories, field monitoring, experimental characterization, physical and analytical modelling, and applications related to the variety of environmental phenomena induced by earthquakes in soils and their effects on engineered systems interacting with them. The book is divided in the sections below: Invited papers Keynote papers Theme lectures Special Session on Large Scale Testing Special Session on Liquefact Projects Special Session on Lessons learned from recent earthquakes Special Session on the Central Italy earthquake Regular papers Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions provides a significant up-to-date collection of recent experiences and developments, and aims at engineers, geologists and seismologists, consultants, public and private contractors, local national and international authorities, and to all those involved in research and practice related to Earthquake Geotechnical Engineering.
Aashto Guide Specifications For Lrfd Seismic Bridge Design
DOWNLOAD
Author :
language : en
Publisher: AASHTO
Release Date : 2011
Aashto Guide Specifications For Lrfd Seismic Bridge Design written by and has been published by AASHTO this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Bridges categories.
This work offers guidance on bridge design for extreme events induced by human beings. This document provides the designer with information on the response of concrete bridge columns subjected to blast loads as well as blast-resistant design and detailing guidelines and analytical models of blast load distribution. The content of this guideline should be considered in situations where resisting blast loads is deemed warranted by the owner or designer.
Modern Earthquake Engineering
DOWNLOAD
Author : Junbo Jia
language : en
Publisher: Springer
Release Date : 2016-10-01
Modern Earthquake Engineering written by Junbo Jia and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-10-01 with Science categories.
This book addresses applications of earthquake engineering for both offshore and land-based structures. It is self-contained as a reference work and covers a wide range of topics, including topics related to engineering seismology, geotechnical earthquake engineering, structural engineering, as well as special contents dedicated to design philosophy, determination of ground motions, shock waves, tsunamis, earthquake damage, seismic response of offshore and arctic structures, spatial varied ground motions, simplified and advanced seismic analysis methods, sudden subsidence of offshore platforms, tank liquid impacts during earthquakes, seismic resistance of non-structural elements, and various types of mitigation measures, etc. The target readership includes professionals in offshore and civil engineering, officials and regulators, as well as researchers and students in this field.
Proceedings Of The 4th International Conference On Performance Based Design In Earthquake Geotechnical Engineering Beijing 2022
DOWNLOAD
Author : Lanmin Wang
language : en
Publisher: Springer Nature
Release Date : 2022-09-19
Proceedings Of The 4th International Conference On Performance Based Design In Earthquake Geotechnical Engineering Beijing 2022 written by Lanmin Wang and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-19 with Science categories.
The 4th International Conference on Performance-based Design in Earthquake Geotechnical Engineering (PBD-IV) is held in Beijing, China. The PBD-IV Conference is organized under the auspices of the International Society of Soil Mechanics and Geotechnical Engineering - Technical Committee TC203 on Earthquake Geotechnical Engineering and Associated Problems (ISSMGE-TC203). The PBD-I, PBD-II, and PBD-III events in Japan (2009), Italy (2012), and Canada (2017) respectively, were highly successful events for the international earthquake geotechnical engineering community. The PBD events have been excellent companions to the International Conference on Earthquake Geotechnical Engineering (ICEGE) series that TC203 has held in Japan (1995), Portugal (1999), USA (2004), Greece (2007), Chile (2011), New Zealand (2015), and Italy (2019). The goal of PBD-IV is to provide an open forum for delegates to interact with their international colleagues and advance performance-based design research and practices for earthquake geotechnical engineering.
Energy Research Abstracts
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1992-05
Energy Research Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-05 with Power resources categories.
The 1755 Lisbon Earthquake Revisited
DOWNLOAD
Author : Luiz Mendes-Victor
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-10-14
The 1755 Lisbon Earthquake Revisited written by Luiz Mendes-Victor and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-10-14 with Science categories.
The 1755 earthquake and tsunami were influential not only in Portugal but in all European and North African countries where the devastating effects were felt. The entire world was deeply impressed and the discussion of its causes generated a large amount of scientific and metaphysical speculation. It inspired philosophers, poets and writers. The socio-economic consequences of the event were great and affected the future organization and development of Portugal. The possibility of a similar occurence urges society and the scientific community to reflect on its lessons. Audience This work is of interest to experts in seismology, earthquake engineering, civil protection, urban planning and it is a reference book for doctoral students.