Effect Of Non Plastic Fines On Cone Resistance In Silty Sands

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Effect of Non-plastic Fines on Cone Resistance in Silty Sands

Author : Qiqi Huang
Publisher :
ISBN 13 :
Total Pages : 485 pages
Book Rating : 4.:/5 (97 download)

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Book Synopsis Effect of Non-plastic Fines on Cone Resistance in Silty Sands by : Qiqi Huang

Download or read book Effect of Non-plastic Fines on Cone Resistance in Silty Sands written by Qiqi Huang and published by . This book was released on 2015 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effect of non-plastic fines on the cone resistance and cyclic resistance of sands and silty sands remains an unresolved problem. This study focuses on: (a) model cone penetrometer experiment study on penetration resistance of sands and silty sands at 15 and 25% silt content, (b) numerical study on the effect of permeability and compressibility (representing the effect of silt content), diameter of cone (dc) and penetration rate (v) on cone resistance in sands and silty sands, and (c) comparative analysis of the results from (a) and (b) of the effect of silt content on cone resistance through a non-dimensional parameter To (=vdc/cv, where v is the penetration rate, dc is the cone diameter and cv is the coefficient of consolidation) for all soils at the same equivalent inter-granular void ratio [(ec)eq] or relative deFnsity [(Drc)eq].In both experimental and numerical studies for saturated sands and silty sands, the normalized cone resistance (qc1N) decreased with an increase in silt content, at the same [(Drc)eq], from 0 to 25%. However this influence of silt content on penetration resistance was absent for dry sands and silty sands at the same [(Drc)eq]. The difference of cone resistance in saturated sands and silty sands, is thought to be due to partial drainage occurring in saturated silty sands whereas the penetration process is thought to be nearly drained in saturated sands. In the case of dry soils, this pore pressure influence is absent and hence the same penetration resistance is observed in sands and silty sands. This indicates the important influence of pore pressures and itsdissipation rates, depending on the silt content, on cone resistance.Both experimental data and numerical results indicate that for the same (Drc)eq, qc1N decreases as To increases, which implies a decrease in cv (or increase in silt content), because of the penetration process transition from drained to partially drained or even undrained condition. In addition, the numerical analysis shows that v and dc also influence qc1N in silty sands. qc1N decreases as v increase or dc increases (To increases) in the partially drained condition. Since fines content is not the only factor affecting cone resistance a To dependent relationship between cyclic resistance ratio (CRR) and qc1N for sands and silty sands was proposed. Further research is needed to evaluate and validate such a procedure using field data and physical model tests.

The Effects of Non-plastic and Plastic Fines on the Liquefaction of Sandy Soils

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (447 download)

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Book Synopsis The Effects of Non-plastic and Plastic Fines on the Liquefaction of Sandy Soils by :

Download or read book The Effects of Non-plastic and Plastic Fines on the Liquefaction of Sandy Soils written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The presence of silt and clay particles has long been thought to affect the behavior of a sand under cyclic loading. Unfortunately, a review of studies published in the literature reveals that no clear conclusions can be drawn as to how altering fines content and plasticity actually affects the liquefaction resistance of a sand. In fact, the literature contains what appears to be contradictory evidence. There is a need to clarify the effects of fines content and plasticity on the liquefaction resistance of sandy soils, and to determine methods for accounting for these effects in engineering practice. In order to help answer these questions, a program of research in the form of a laboratory parametric study intended to clarify the effects which varying fines content and plasticity have upon the liquefaction resistance of sandy sands was undertaken. The results of the study performed are used to clarify the effects of non-plastic fines content and resolve the majority of the inconsistencies in the literature. The effects of plastic fines content and fines plasticity are shown to be different than has been previously reported. The validity of plasticity based liquefaction criteria is established, the mechanism responsible for their validity is explained, and a new simplified criteria proposed. The effects of fines content and plasticity on pore pressure generation are discussed, and several recommendations are made for implementing the findings of this study into engineering practice.

Geotechnical Design and Practice

Author : K. Ilamparuthi
Publisher : Springer
ISBN 13 : 9811305056
Total Pages : 261 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Geotechnical Design and Practice by : K. Ilamparuthi

Download or read book Geotechnical Design and Practice written by K. Ilamparuthi and published by Springer. This book was released on 2018-06-27 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents articles covering a wide spectrum of topics in geotechnical engineering, including properties of soils, unsaturated soil mechanics, ground improvement, liquefaction and seismic studies, soil-structure interaction and stability analysis of man-made and natural slopes. The contributing authors are renowned researchers in their respective fields, which include soft ground improvement, seismic response of retaining structure using soil-structure Interaction (SSI) principles, and unsaturated soils. Based on keynote addresses and invited talks presented at the Indian Geotechnical Conference 2016, this book will prove a valuable resource for practicing engineers and researchers in the field of geotechnical engineering.

Proceedings of the Indian Geotechnical Conference 2019

Author : Satyajit Patel
Publisher : Springer Nature
ISBN 13 : 9813365641
Total Pages : 929 pages
Book Rating : 4.8/5 (133 download)

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Book Synopsis Proceedings of the Indian Geotechnical Conference 2019 by : Satyajit Patel

Download or read book Proceedings of the Indian Geotechnical Conference 2019 written by Satyajit Patel and published by Springer Nature. This book was released on 2021-05-05 with total page 929 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises select proceedings of the annual conference of the Indian Geotechnical Society. The conference brings together research and case histories on various aspects of geotechnical and geoenvironmental engineering. The book presents papers on geotechnical applications and case histories, covering topics such as (i) Characterization of Geomaterials and Physical Modelling; (ii) Foundations and Deep Excavations; (iii) Soil Stabilization and Ground Improvement; (iv) Geoenvironmental Engineering and Waste Material Utilization; (v) Soil Dynamics and Earthquake Geotechnical Engineering; (vi) Earth Retaining Structures, Dams and Embankments; (vii) Slope Stability and Landslides; (viii) Transportation Geotechnics; (ix) Geosynthetics Applications; (x) Computational, Analytical and Numerical Modelling; (xi) Rock Engineering, Tunnelling and Underground Constructions; (xii) Forensic Geotechnical Engineering and Case Studies; and (xiii) Others Topics: Behaviour of Unsaturated Soils, Offshore and Marine Geotechnics, Remote Sensing and GIS, Field Investigations, Instrumentation and Monitoring, Retrofitting of Geotechnical Structures, Reliability in Geotechnical Engineering, Geotechnical Education, Codes and Standards, and other relevant topics. The contents of this book are of interest to researchers and practicing engineers alike.

Geotechnical Hazards from Large Earthquakes and Heavy Rainfalls

Author : Hemanta Hazarika
Publisher : Springer
ISBN 13 : 4431562052
Total Pages : 629 pages
Book Rating : 4.4/5 (315 download)

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Book Synopsis Geotechnical Hazards from Large Earthquakes and Heavy Rainfalls by : Hemanta Hazarika

Download or read book Geotechnical Hazards from Large Earthquakes and Heavy Rainfalls written by Hemanta Hazarika and published by Springer. This book was released on 2016-09-01 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of papers presented at the International Workshop on Geotechnical Natural Hazards held July 12–15, 2014, in Kitakyushu, Japan. The workshop was the sixth in the series of Japan–Taiwan Joint Workshops on Geotechnical Hazards from Large Earthquakes and Heavy Rainfalls, held under the auspices of the Asian Technical Committee No. 3 on Geotechnology for Natural Hazards of the International Society for Soil Mechanics and Geotechnical Engineering. It was co-organized by the Japanese Geotechnical Society and the Taiwanese Geotechnical Society. The contents of this book focus on geotechnical and natural hazard-related issues in Asia such as earthquakes, tsunami, rainfall-induced debris flows, slope failures, and landslides. The book contains the latest information and mitigation technology on earthquake- and rainfall-induced geotechnical natural hazards. By dissemination of the latest state-of-the-art research in the area, the information contained in this book will help researchers, designers, consultants, government officials, and academicians involved in the mitigation of natural hazards. The findings and other information provided here is expected to contribute toward the development of a new chapter in disaster prevention and mitigation of geotechnical structures.

Proceedings of the 4th International Conference on Performance Based Design in Earthquake Geotechnical Engineering (Beijing 2022)

Author : Lanmin Wang
Publisher : Springer Nature
ISBN 13 : 3031118987
Total Pages : 2417 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Proceedings of the 4th International Conference on Performance Based Design in Earthquake Geotechnical Engineering (Beijing 2022) by : Lanmin Wang

Download or read book Proceedings of the 4th International Conference on Performance Based Design in Earthquake Geotechnical Engineering (Beijing 2022) written by Lanmin Wang and published by Springer Nature. This book was released on 2022-09-19 with total page 2417 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Soil Liquefaction during Recent Large-Scale Earthquakes

Author : Rolando P. Orense
Publisher : CRC Press
ISBN 13 : 1138026433
Total Pages : 282 pages
Book Rating : 4.1/5 (38 download)

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Book Synopsis Soil Liquefaction during Recent Large-Scale Earthquakes by : Rolando P. Orense

Download or read book Soil Liquefaction during Recent Large-Scale Earthquakes written by Rolando P. Orense and published by CRC Press. This book was released on 2014-04-15 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil Liquefaction during Recent Large-Scale Earthquakes contains selected papers presented at the New Zealand – Japan Workshop on Soil Liquefaction during Recent Large-Scale Earthquakes (Auckland, New Zealand, 2-3 December 2013). The 2010-2011 Canterbury earthquakes in New Zealand and the 2011 off the Pacific Coast of Tohoku Earthquake in Japan have caused significant damage to many residential houses due to varying degrees of soil liquefaction over a very wide extent of urban areas unseen in past destructive earthquakes. While soil liquefaction occurred in naturally-sedimented soil formations in Christchurch, most of the areas which liquefied in Tokyo Bay area were reclaimed soil and artificial fill deposits, thus providing researchers with a wide range of soil deposits to characterize soil and site response to large-scale earthquake shaking. Although these earthquakes in New Zealand and Japan caused extensive damage to life and property, they also serve as an opportunity to understand better the response of soil and building foundations to such large-scale earthquake shaking. With the wealth of information obtained in the aftermath of both earthquakes, information-sharing and knowledge-exchange are vital in arriving at liquefaction-proof urban areas in both countries. Data regarding the observed damage to residential houses as well as the lessons learnt are essential for the rebuilding efforts in the coming years and in mitigating buildings located in regions with high liquefaction potential. As part of the MBIE-JSPS collaborative research programme, the Geomechanics Group of the University of Auckland and the Geotechnical Engineering Laboratory of the University of Tokyo co-hosted the workshop to bring together researchers to review the findings and observations from recent large-scale earthquakes related to soil liquefaction and discuss possible measures to mitigate future damage. Soil Liquefaction during Recent Large-Scale Earthquakes will be of great interest to researchers, academics, industry practitioners and other professionals involved in Earthquake Geotechnical Engineering, Foundation Engineering, Earthquake Engineering and Structural Dynamics.

Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions

Author : Francesco Silvestri
Publisher : CRC Press
ISBN 13 : 0429633505
Total Pages : 5946 pages
Book Rating : 4.4/5 (296 download)

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Book Synopsis Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions by : Francesco Silvestri

Download or read book Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions written by Francesco Silvestri and published by CRC Press. This book was released on 2019-10-22 with total page 5946 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Modern Trends in Geomechanics

Author : Wei Wu
Publisher : Springer Science & Business Media
ISBN 13 : 3540357246
Total Pages : 545 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Modern Trends in Geomechanics by : Wei Wu

Download or read book Modern Trends in Geomechanics written by Wei Wu and published by Springer Science & Business Media. This book was released on 2006-11-22 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is loaded with rich and stimulating articles by a roster of brilliant scholars, reflecting some recent trends in the frontier research of geomechanics. This collection of 32 contributions stems from an international workshop on "Modern Trends of Geomechanics" held in Vienna. The contributions span a wide range of topics and an enormous range of physical scales, from micromechanics at grain scale to engineering problems at large scale; from laboratory and field testing over constitutive modelling to numerical analysis. The key features of this book are: thermodynamics, multiphase continua and transport phenomena; constitutive modelling, localized bifurcation, micropolar theory, unsaturated soil, viscous and cyclic behaviour; numerical and analytical methods; discrete element method, micromechanics, grain crushing and damage; laboratory and field testing, foundation and mining engineering. This book will be rewarding for anyone interested in the frontier research in geomechanics and geotechnical engineering, appealing to graduate students, researchers and engineers alike.

Dynamic Properties of Soils with Non-plastic Fines

Author : David Umberg
Publisher :
ISBN 13 :
Total Pages : 792 pages
Book Rating : 4.:/5 (795 download)

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Book Synopsis Dynamic Properties of Soils with Non-plastic Fines by : David Umberg

Download or read book Dynamic Properties of Soils with Non-plastic Fines written by David Umberg and published by . This book was released on 2012 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: The results from an experimental study on the dynamic properties of sand with nonplastic silt are presented. Combined resonant column and torsional shear equipment is used to evaluate the effects of confining pressure, shearing strain, frequency, and number of cycles of loading on the dynamic properties of silty sand. The goal of this study is to determine if relationships in the literature for sands and gravels are accurate for predicting the shear modulus and material damping characteristics of soil with nonplastic fines or if the incorporation of a fines content parameter improves predictions. This goal was primarily accomplished by reconstituting and testing samples of an alluvial deposit from Dillon Dam, Dillon, Colorado according to predetermined gradation curves with variable amounts of non-plastic fines. Among the findings of this investigation are: (1) soil parameters such as Cu and D50 can be related to dynamic properties of soils with up to 25% fines, (2) the effects of non-plastic fines on the small-strain dynamic properties of soils are not very pronounced for soils with less than 25% fines, and (3) an increase in the amount of non-plastic fines in uniform soils or soils with more than 25% fines generally results in lower values of small-strain shear modulus, higher values of small-strain material damping, and more linear G/Gmax - log([gamma]) and D - log([gamma]) curves. The effect of non-contacting, larger granular particles in a finer soil matrix is also investigated along with the impact of removing larger particles from laboratory samples.

Ground Motions and Soil Liquefaction During Earthquakes

Author : Harry Bolton Seed
Publisher :
ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Ground Motions and Soil Liquefaction During Earthquakes by : Harry Bolton Seed

Download or read book Ground Motions and Soil Liquefaction During Earthquakes written by Harry Bolton Seed and published by . This book was released on 1982 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Earthquakes

Author : Taher Zouaghi
Publisher : BoD – Books on Demand
ISBN 13 : 953512885X
Total Pages : 390 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Earthquakes by : Taher Zouaghi

Download or read book Earthquakes written by Taher Zouaghi and published by BoD – Books on Demand. This book was released on 2017-02-01 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to diverse aspects of earthquake researches, especially to new achievements in seismicity that involves geosciences, assessment, and mitigation. Chapters contain advanced materials of detailed engineering investigations, which can help more clearly appreciate, predict, and manage different earthquake processes. Different research themes for diverse areas in the world are developed here, highlighting new methods of studies that lead to new results and models, which could be helpful for the earthquake risk. The presented and developed themes mainly concern wave's characterization and decomposition, recent seismic activity, assessment-mitigation, and engineering techniques. The book provides the state of the art on recent progress in earthquake engineering and management. The obtained results show a scientific progress that has an international scope and, consequently, should open perspectives to other still unresolved interesting aspects.

Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering

Author : The Organizing Committee of the 16th ICSMGE
Publisher : IOS Press
ISBN 13 : 1614996563
Total Pages : 3742 pages
Book Rating : 4.6/5 (149 download)

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Book Synopsis Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering by : The Organizing Committee of the 16th ICSMGE

Download or read book Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering written by The Organizing Committee of the 16th ICSMGE and published by IOS Press. This book was released on 2005-09-12 with total page 3742 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 16th ICSMGE responds to the needs of the engineering and construction community, promoting dialog and exchange between academia and practice in various aspects of soil mechanics and geotechnical engineering. This is reflected in the central theme of the conference 'Geotechnology in Harmony with the Global Environment'. The proceedings of the conference are of great interest for geo-engineers and researchers in soil mechanics and geotechnical engineering. Volume 1 contains 5 plenary session lectures, the Terzaghi Oration, Heritage Lecture, and 3 papers presented in the major project session. Volumes 2, 3, and 4 contain papers with the following topics: Soil mechanics in general; Infrastructure and mobility; Environmental issues of geotechnical engineering; Enhancing natural disaster reduction systems; Professional practice and education. Volume 5 contains the report of practitioner/academic forum, 20 general reports, a summary of the sessions and workshops held during the conference.

Innovative Earthquake Soil Dynamics

Author : Takaji Kokusho
Publisher : CRC Press
ISBN 13 : 1317290860
Total Pages : 478 pages
Book Rating : 4.3/5 (172 download)

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Book Synopsis Innovative Earthquake Soil Dynamics by : Takaji Kokusho

Download or read book Innovative Earthquake Soil Dynamics written by Takaji Kokusho and published by CRC Press. This book was released on 2017-07-28 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovative Earthquake Soil Dynamics deals with soil dynamics in earthquake engineering and includes almost all aspects of soil behavior. Both generally accepted basic knowledge as well as advanced and innovative views are accommodated. Major topics are (i) seismic site amplification, (ii) liquefaction and (iii) earthquake-induced slope failure. Associated with the above, basic theories and knowledge on wave propagation/attenuation, soil properties, laboratory tests, numerical analyses, and model tests are addressed in the first part of the book. A great number of earthquake observations in surface soil deposits as well as case histories with new findings are addressed in the later chapters, together with associated laboratory test data. Most of the research results originate from Japan, which is rich in earthquake records and case histories, although mostly isolated from the outside world because of the language barrier. Another important feature characterizing this book is an energy perspective in addition to the force-equilibrium perspective, because it is the author’s strong belief that energy is a very relevant index in determining seismic failures, particularly of soils and soil structures. Innovative Earthquake Soil Dynamics is written for international readers, graduate students, researchers, and practicing engineers, interested in this field.

Earthquake Geotechnical Engineering Design

Author : Michele Maugeri
Publisher : Springer Science & Business Media
ISBN 13 : 3319031821
Total Pages : 391 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Earthquake Geotechnical Engineering Design by : Michele Maugeri

Download or read book Earthquake Geotechnical Engineering Design written by Michele Maugeri and published by Springer Science & Business Media. This book was released on 2014-02-03 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pseudo-static analysis is still the most-used method to assess the stability of geotechnical systems that are exposed to earthquake forces. However, this method does not provide any information about the deformations and permanent displacements induced by seismic activity. Moreover, it is questionable to use this approach when geotechnical systems are affected by frequent and rare seismic events. Incidentally, the peak ground acceleration has increased from 0.2-0.3 g in the seventies to the current value of 0.6-0.8 g. Therefore, a shift from the pseudo-static approach to performance-based analysis is needed. Over the past five years considerable progress has been made in Earthquake Geotechnical Engineering Design (EGED). The most recent advances are presented in this book in 6 parts. The evaluation of the site amplification is covered in Part I of the book. In Part II the evaluation of the soil foundation stability against natural slope failure and liquefaction is treated. In the following 3 Parts of the book the EGED for different geotechnical systems is presented as follows: the design of levees and dams including natural slopes in Part III; the design of foundations and soil structure interaction analysis in Part IV; underground structures in Part V. Finally in Part VI, new topics like the design of reinforced earth retaining walls and landfills are covered.

Geotechnical and Geophysical Site Characterization

Author : António Viana da Fonseca
Publisher :
ISBN 13 :
Total Pages : 1082 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Geotechnical and Geophysical Site Characterization by : António Viana da Fonseca

Download or read book Geotechnical and Geophysical Site Characterization written by António Viana da Fonseca and published by . This book was released on 2004 with total page 1082 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Soils and rocks are complex natural geomaterials that exhibit a wide range in strength, stiffness, state of stress, structure, and flow characteristics. Geotechnical & Geophysical Site Characterization provides eleven keynote state-of-the-art papers, including the Mitchell Lecture. A total selection of 219 technical papers and theme reports address methods of site exploration related to ground exploration for civil engineering and construction works. These two volumes represent a collection of experience & knowledge regarding various methods of in-situ testing, geophysical techniques, innovative devices, improved interpretation algorithms, and statistical treatment of field data for the characterization of soils, rocks, and other geomaterials. The papers represent the written records and documented efforts from international experts from industry, academe, and government who participated in the Second International Conference on Site Characterization held in Porto, Portugal on September 20-22, 2004. Topics include the utilization of rotary drilling, sampling, and coring techniques. Of particular interest is the variety of in-situ tests, including standard penetration, cone penetration, flat dilatometer, pressuremeter, vane shear, piezocone, dynamic probes, and specialized tools, as well as geophysical approaches: resistivity surveys, surface waves, crosshole, downhole, electromagnetic conductivity, and ground penetrating radar. A careful and proper site evaluation is required in the analysis and design of new structures, construction monitoring, and forensic studies that require remediation. Many of the contributions relate to case studies of projects that involve shallow foundations, drilled shafts, pilings, slope stability, excavations, earth dams, tunnels, and mining. Several papers discuss a combined approach using multiple methods and/or complementary set of geotechnical & geophysical tests to ascertain the characteristics of the ground."--back cover.

Physico-Mechanical Properties and Treatment Technology of Hazardous Geomaterials, volume II

Author : Xianze Cui
Publisher : Frontiers Media SA
ISBN 13 : 2832541593
Total Pages : 206 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Physico-Mechanical Properties and Treatment Technology of Hazardous Geomaterials, volume II by : Xianze Cui

Download or read book Physico-Mechanical Properties and Treatment Technology of Hazardous Geomaterials, volume II written by Xianze Cui and published by Frontiers Media SA. This book was released on 2023-12-22 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Research Topic is Volume II of a series. The previous volume can be found here: Physico-Mechanical Properties and Treatment Technology of Hazardous Geomaterials New materials and technologies are emerging in every branch of geotechnical engineerings, such as high-speed railway subgrade, soil improvement and remediation, underground space structure, ground energy storage, energy pile, energy geostructure, energy tunnel, tunnel waterproof engineering, and marine engineering. In addition to the common infrastructure construction materials, it also includes the treatment of hazardous geomaterials, resource utilization of industrial wastes, geopolymer materials, contaminated soils related to geoenvironmental engineering as well as other newly developed materials. In recent years, the advancement of new materials has promoted the development of geotechnical engineering and its close intersection with other disciplines. Scholars have done fruitful work, but the understanding of many new materials is not very clear. Moreover, the external environment (e.g., heat, water, external force) borne by various materials is becoming more and more complex. The newly developed geotechnical materials involve the coupling actions of multiple fields such as physics, mechanics, chemistry and even biology. Some new technologies and specifications are still developing. For this purpose, it is necessary to investigate the mineral composition and micro-structures, physico-mechanical properties, deformation and strength evolution process, and constitutive characteristics of various geotechnical materials. The research methods include theoretical description, numerical simulation, laboratory experiments and field tests. The Research Topic aims to bring together Original Research and Review articles on the recent developments in natural geotechnical material improvement, hazardous geomaterials, synthetic materials, geopolymer, energy geotechnical materials and contaminated soil treatment.