Download or read book Geomorphological Models written by F. Ahnert and published by . This book was released on 1987 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Slope processes and slope form; Modelling some influences of soil erosion, landslides and walley gradient on dransity and hollow development; A theoretical study of soil detachability; A model of progressive slope failure under the effect of the neotectonic stress field; process-response models denudation at different spatial scales; Factos influencing structural landform dynamics on the colorado plateau about the necessity of calibrating theoretical models by empirical data; Some reflections modeling hillslope processes; Channels and channel processes; A vertical exchange model for coarse bedload movement numerical considerations; Chaos and order - the channel geometry of gravel bed braided rivers; Lateral migration of stream channels; A mathematical model for the geometry of meander bends; Sediment yield; The relationship between annual rainfall and sediment yield in arid and semi-arid areas. the case of the northern negev; A multivariate statistical analysis of sediment yield and prediction in Romania; Modelling of water and sediment budget: concepts and strategies; Some preliminary latent variable models of stream sediment and discharge characteristics; General considerations; The transport response function and relaxation time in geomorphic modelling; The rolon: hierarchy theory and landscape research; On the problem of geomorphological prediction; The fundamental principles of landscape evolution.
Download or read book Geomorphological Models written by Frank Ahnert and published by . This book was released on 1987 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Six papers of this volume deal with slope processes and slope form. A model study by Kirkby analyses the relative importance of wash processes and landslides for the growth of slope hollows. Torri discusses soil detachability in theoretical terms, while Ai & Mi AO present a model of landslides resulting from neo-tectonic stresses. Ahnert tests the applicability of a single model program to the simulation of process response systems at different scales; in an investigation of landforms on the Colorado Plateau, Schmidt points out structural and lithological factors that require special attention in model designs. De Ploey & Poesen raise some critical questions about the validity of model assumptions in slope development research. Channel processes and channel form are the topic of the following four papers. Schick, Hassan & Lekach lead off this group with a probabilistic model approach to the burial and exposure of pebbles in the channel fill during downstream transport; Ergenzinger shows the underlying order in the development of seemingly disorderly braided channel patterns. BAND investigates the lateral migration and change of the junction angle during the development of tributary streams, and Wieczorek presents a general function for the geometry of meander bends. The next group of papers, dealing with questions related to water and sediment yields, is led off by Yair & Enzel with a comparison of these variables in the arid and the semi-arid parts of the Negev. Ichim & Radoane have made a multivariate investigation of ninety-nine small catchments in Romania, and RAWAT discusses the present state of modelling knowledge related to water and sediment. More abstract is Millers methodological assessment of the theoretically important 'latent' variables that underlie the indicator variables which we observe in water and sediment studies. As the concluding section there are four papers on general theoretical considerations. Based on the mass continuity equation, Hardisty describes the local rate of surface lowering as a transport response function which may serve to characterise the stability of the system involved. Haigh urges that al investigation of natural systems shoulc include recognition of their hierarchi cal structure, and Trofimov offen an appraisal of geomorphological pre diction. In the last paper, Scheidegger seeks to condense the factors anc interactions that affect the evolution o landforms into a set of five 'fundamental principles'. The papers span a wide range of topics. Their contents may also reflect, to some extent, the various stages of methodological advancement and the various directions of geomorphological research that exist in different parts of the world today. However, common to all papers is the aim to contribute to the strengthening of the ties between theoretical and empirical geomorphology. This found expression also in the long, intensive and lively discussion which followed the presentation of virtually every paper at the meeting in Aachen.
Download or read book Geomorphological Techniques written by Andrew Goudie and published by Routledge. This book was released on 2003-09-02 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: The specialist contributors to Geomorphological Techniques have thoroughly augmented and updated their original, authoritative coverage with critical evaluations of major recent developments in this field. A new chapter on neotectonics reflects the impact of developments in tectonic theory, and heavily revised sections deal with advances in remote sensing, image analysis, radiometric dating, geomorphometry, data loggers, radioactive tracers, and the determination of pore water pressure and the rates of denudation.
Download or read book Models in Geomorphology written by Michael J. Woldenberg and published by Routledge. This book was released on 2020-05-10 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, first published in 1985, arises from the 14th Binghamton Geomorphology Symposium. The chapters here illustrate the use of models in various areas of research in geomorphology.
Download or read book The SAGE Handbook of Geomorphology written by Kenneth J Gregory and published by SAGE. This book was released on 2011-06-13 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geomorphology is the study of the Earth′s diverse physical land-surface features and the dynamic processes that shape these features. Examining natural and anthropogenic processes, The SAGE Handbook of Geomorphology is a comprehensive exposition of the fundamentals of geomorphology that examines form, process, and applications of the discipline. Organized into five substantive sections, the Handbook is an overview of: • Foundations and Relevance: including the nature and scope of geomorphology; the origins and development of geomorphology; the role and character of theory in geomorphology; geomorphology and environmental management; and geomorphology and society • Techniques and Approaches: including observations and experiments; geomorphological mapping; the significance of models; process and form; dating surfaces and sediment; remote sensing in geomorphology; GIS in geomorphology; biogeomorphology; human activity • Process and Environment: including the evolution of regolith; weathering; fluids, flows and fluxes; sediment transport and deposition; hill slopes; riverine environments; glacial geomorphology; periglacial environments; coastal environments; aeolian environments; tropical environments; karst and karst processes • Environmental Change: including landscape evolution and tectonics; interpreting quaternary environments; environmental change; disturbance and responses to geomorphic systems • Conclusion: including challenges and perspectives; and a concluding review The Handbook has contributions from 48 international authors and was initially organized by the International Association of Geomorphologists. This will be a much-used and much-cited reference for researchers in Geomorphology, Physical Geography and the Environmental Sciences.
Download or read book Treatise on Geomorphology written by and published by Academic Press. This book was released on 2013-02-27 with total page 6392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The changing focus and approach of geomorphic research suggests that the time is opportune for a summary of the state of discipline. The number of peer-reviewed papers published in geomorphic journals has grown steadily for more than two decades and, more importantly, the diversity of authors with respect to geographic location and disciplinary background (geography, geology, ecology, civil engineering, computer science, geographic information science, and others) has expanded dramatically. As more good minds are drawn to geomorphology, and the breadth of the peer-reviewed literature grows, an effective summary of contemporary geomorphic knowledge becomes increasingly difficult. The fourteen volumes of this Treatise on Geomorphology will provide an important reference for users from undergraduate students looking for term paper topics, to graduate students starting a literature review for their thesis work, and professionals seeking a concise summary of a particular topic. Information on the historical development of diverse topics within geomorphology provides context for ongoing research; discussion of research strategies, equipment, and field methods, laboratory experiments, and numerical simulations reflect the multiple approaches to understanding Earth’s surfaces; and summaries of outstanding research questions highlight future challenges and suggest productive new avenues for research. Our future ability to adapt to geomorphic changes in the critical zone very much hinges upon how well landform scientists comprehend the dynamics of Earth’s diverse surfaces. This Treatise on Geomorphology provides a useful synthesis of the state of the discipline, as well as highlighting productive research directions, that Educators and students/researchers will find useful. Geomorphology has advanced greatly in the last 10 years to become a very interdisciplinary field. Undergraduate students looking for term paper topics, to graduate students starting a literature review for their thesis work, and professionals seeking a concise summary of a particular topic will find the answers they need in this broad reference work which has been designed and written to accommodate their diverse backgrounds and levels of understanding Editor-in-Chief, Prof. J. F. Shroder of the University of Nebraska at Omaha, is past president of the QG&G section of the Geological Society of America and present Trustee of the GSA Foundation, while being well respected in the geomorphology research community and having won numerous awards in the field. A host of noted international geomorphologists have contributed state-of-the-art chapters to the work. Readers can be guaranteed that every chapter in this extensive work has been critically reviewed for consistency and accuracy by the World expert Volume Editors and by the Editor-in-Chief himself No other reference work exists in the area of Geomorphology that offers the breadth and depth of information contained in this 14-volume masterpiece. From the foundations and history of geomorphology through to geomorphological innovations and computer modelling, and the past and future states of landform science, no "stone" has been left unturned!
Download or read book Modelling Geomorphological Systems written by M. G. Anderson and published by . This book was released on 1988-07-04 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses a broad spectrum of topics in current modelling research in hillslope and river channel processes. The book is designed to provide a coherent basis for understanding the potential range of modelling activity within hillslope and channel process investigations and to give readers an appreciation of the modelling challenges that still remain. Topics cover research in specific areas of process study, including equilibrium, mathematical, network, and flow process models. Also discussed are alternative modelling approaches within specific fields, model validation and verification, and the development of computer simulation as a significant and established element in geomorphological investigations.
Download or read book Geomorphological Mapping written by Mike J. Smith and published by Elsevier. This book was released on 2011-10-22 with total page 635 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geomorphological Mapping: a professional handbook of techniques and applications is a new book targeted at academics and practitioners who use, or wish to utilise, geomorphological mapping within their work. Synthesising for the first time an historical perspective to geomorphological mapping, field based and digital tools and techniques for mapping and an extensive array of case studies from academics and professionals active in the area. Those active in geomorphology, engineering geology, reinsurance, Environmental Impact Assessors, and allied areas, will find the text of immense value. Growth of interest in geomorphological mapping and currently no texts comprehensively cover this topic Extensive case studies that will appeal to professionals, academics and students (with extensive use of diagrams, potentially colour plates) Brings together material on digital mapping (GIS and remote sensing), cartography and data sources with a focus on modern technologies (including GIS, remote sensing and digital terrain analysis) Provides readers with summaries of current advances in methodological/technical aspects Accompanied by electronic resources for digital mapping
Download or read book The Basics of Geomorphology written by Kenneth J Gregory and published by SAGE. This book was released on 2014-10-20 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: "I can think of no better guides than Professors Ken Gregory and John Lewin to lead the reader through the conceptual basis of this exciting science." - Victor R. Baker, University of Arizona "A very readable and informative introduction to the discipline for senior undergraduates, postgraduates and researchers." - Angela Gurnell, Queen Mary University of London "Time will tell, but this book may well mark a turning point in the way students and scientists alike perceive Earth surface processes and landforms." - Jonathan Phillips, University of Kentucky This student focused book provides a detailed description and analysis of the key concepts, ideas, and hypotheses that inform geomorphology. Kenneth Gregory and John Lewin explain the basics of landform science in 20 concepts, each the subject of a substantive, cross-referenced entry. They use the idea of the ′geomorphic system′ to organise entries in four sections, with extensive web resources provided for each: System Contexts: The Systems Approach / Uniformitarianism / Landform / Form, Process and Materials / Equilibrium / Complexity and Non Linear Dynamical Systems System Functioning: Cycles and cascades / Force-Resistance / Geomorphic work / Process Form Models System Adjustments: Timescales / Forcings / Change Trajectories / Inheritance and Sensitivity / Anthropocene Drivers for the Future: Geomorphic Hazards / Geomorphic Engineering / Design and Prediction Aligned with the teaching literature, this innovative text provides a fully-functioning learning environment for study, revision, and even self-directed research for both undergraduate and postgraduate students of geomorphology.
Download or read book Process and Form in Geomorphology written by David Stoddart and published by Routledge. This book was released on 2013-05-13 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Process and Form in Geomorphology marks a turning point in geomorphological research. Stoddart has brought together a team of the leading international experts to offer important new studies into the processes, theory and history of landforms, and to present a framework for taking research forward into the new millenium. Illustrated throughout, Process and Form in Geomorphology takes up the challenges of the research agenda set by Richard Chorley and offers fresh insights into his unique contribution.
Download or read book Tools in Fluvial Geomorphology written by G. Mathias Kondolf and published by John Wiley & Sons. This book was released on 2016-04-28 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluvial Geomorphology studies the biophysical processes acting in rivers, and the sediment patterns and landforms resulting from them. It is a discipline of synthesis, with roots in geology, geography, and river engineering, and with strong interactions with allied fields such as ecology, engineering and landscape architecture. This book comprehensively reviews tools used in fluvial geomorphology, at a level suitable to guide the selection of research methods for a given question. Presenting an integrated approach to the interdisciplinary nature of the subject, it provides guidance for researchers and professionals on the tools available to answer questions on river restoration and management. Thoroughly updated since the first edition in 2003 by experts in their subfields, the book presents state-of-the-art tools that have revolutionized fluvial geomorphology in recent decades, such as physical and numerical modelling, remote sensing and GIS, new field techniques, advances in dating, tracking and sourcing, statistical approaches as well as more traditional methods such as the systems framework, stratigraphic analysis, form and flow characterisation and historical analysis. This book: Covers five main types of geomorphological questions and their associated tools: historical framework; spatial framework; chemical, physical and biological methods; analysis of processes and forms; and future understanding framework. Provides guidance on advantages and limitations of different tools for different applications, data sources, equipment and supplies needed, and case studies illustrating their application in an integrated perspective. It is an essential resource for researchers and professional geomorphologists, hydrologists, geologists, engineers, planners, and ecologists concerned with river management, conservation and restoration. It is a useful supplementary textbook for upper level undergraduate and graduate courses in Geography, Geology, Environmental Science, Civil and Environmental Engineering, and interdisciplinary courses in river management and restoration.
Download or read book Hydro Geomorphology written by Dericks Shukla and published by BoD – Books on Demand. This book was released on 2017-10-18 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Knowledge has no limits and everyone has the opportunity to gain it and expand the view and horizon of understanding. Nothing in this world remains permanent, everything changes. Hence the field of morphology of the Earth (geomorphology) provides a basis for exploring, understanding and comprehending the forms and processes that occur in our surrounding. This book presents some of the ideas and understanding about geomorphology: 1) Learn about the effect of deforestation and then reforestation on river channel morphology. 2) Understand the composite mathematical modelling for continuous simulations of hydro-geomorphological processes. 3) Know about the process-response models for estimation of cliff erosion and its quantitative predictions. 4) Grow your knowledge about various geomorphometric tools that are available in freely available GIS software.
Download or read book Geomorphological Hazards and Disaster Prevention written by Irasema Alcántara and published by Cambridge University Press. This book was released on 2010-03-04 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: A state-of-the-art assessment of how geomorphology contributes to the comprehension, mapping and modelling of hazardous Earth surface processes.
Download or read book Geomorphology Pure and Applied written by M.G. Hart and published by Routledge. This book was released on 2020-05-11 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique treatment of geomorphology, first published in 1986, provides a comprehensive work to enable students to see the subject as a whole. Taking the concepts that run through the subject and cut across its standard divisions, the book summarises the history of intellectual debate in geomorphology and then describes modern developments, both pure and applied.
Download or read book Advances on Testing and Experimentation in Civil Engineering written by Carlos Chastre and published by Springer Nature. This book was released on 2022-08-17 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents the recent advances on testing and experimentation in civil engineering, especially in the branches of geotechnics, transportation, hydraulics, and natural resources. It includes advances in physical modelling, monitoring techniques, data acquisition and analysis, and provides an invaluable contribution for the installation of new civil engineering experimental facilities. The first part of the book covers the latest advances in testing and experimentation in key domains of geotechnics: soil mechanics and geotechnical engineering, rock mechanics and rock engineering, and engineering geology. Some of the topics covered include new developments in topographic survey acquisition for applied mapping and in situ geotechnical investigations; laboratory and in situ tests to estimate the relevant parameters needed to model the behaviour of rock masses and land structures; monitoring and inspection techniques designed for offshore wind foundations. The second part of the book highlights the relevance of testing and monitoring in transportation. Full-scale accelerated pavement testing, and instrumentation becomes even more important nowadays when, for sustainability purposes, non-traditional materials are used in road and airfield pavements. Innovation in testing and monitoring pavements and railway tracks is also developed in this part of the book. Intelligent traffic systems are the new traffic management paradigm, and an overview of new solutions is addressed here. Finally, in the third part of the book, trends in the field and laboratory measurements and corresponding data analysis are presented according to the different hydraulic domains addressed in this publication, namely maritime hydraulics, surface water and river hydraulics and urban water.
Download or read book Process Models and Theoretical Geomorphology written by M. J. Kirkby and published by . This book was released on 1994-03-08 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multinational contributors present articles on a wide range of themes but with important convergences of interest on critical topics. A group of papers on tectonic and general approaches reviews the role of randomness in process models and provides a novel theoretical analysis of the relationships between tectonic and erosional forces. Selections on channel processes reflect current interest in gravel bed rivers, related to their widespread occurrence in mountain areas and in braided systems. Articles on valley heads bring together views from several, sometimes conflicting, research approaches. The final group of contributions illustrate the range of problems to which theoretical methods in geomorphology can now be applied.
Download or read book Geomorphology Time written by J.B. Thornes and published by Routledge. This book was released on 2020-05-11 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Time is a central feature of geomorphological research, and is used in this book (first published in 1977) to provide a conceptual framework within which to consider and compare old and new approaches to the field of geomorphology. The emphasis is on providing not merely a manual of current research but an introduction to isolate ideas and concepts, stimulate critical discussion and examine some of the problems that are involved in dealing with data.
