United.Engineerings

Kasinathan Muthukkumaran, Balunaini Umashankar, N. Kumar Pitchumani ... 737 pages - Language: English - Publisher: Springer (February, 2023).

This book comprises the select peer-reviewed proceedings of the Indian Geotechnical Conference (IGC) 2021. The contents focus on Geotechnics for Infrastructure Development and Innovative Applications. This book covers topics geotechnical challenges in tunnel construction, related performance of temporary secant pile wall, soil nail walls, rock-fill embankment dams, performance of MSE wall, stability analysis, dynamic stability and landslide simulations, landslide early warning system, among others. This book is of interest to those in academia and industry. This book is of interest to those in academia and industry.

GeoStudio 2022.1 v11.4.2.250 [Size: 712 MB] ... GeoStudio is a product suite for geotechnical modeling and the vast geographic environment and to handle all your modeling needs. The GeoStudio suite includes the following products: SLOPE / W: Slope Stability Analysis + SEEP / W: Groundwater Summit Analysis + SIGMA / W: deformation pressure analysis + QUAKE / W: Dynamic earthquake analysis + TEMP / W: Geothermal Analysis + CTRAN / W: Solute Transfer Analysis + AIR / W: Airflow Analysis + VADOSE / W: Pro-Area Analysis and Soil Coverage.

GeoStudio Features: CAD slope stability software for calculating land and rock slope reliability coefficients. Effective Analysis of Simple and Complex Problems for Slip Surface, Water Pore Pressure, Soil Properties, Analysis Method, and Load Conditions + Groundwater analysis, pore pressure loss problems in porous materials such as soil and rock. + Perform stress analysis of the deformation of earth structures using SIGMA / W + Dynamic analysis of earthquakes to earthquakes or point to mechanical forces from an explosion or a sudden impact using the QUAKE / W tool + Analysis of thermal changes in land due to environmental factors or construction facilities such as buildings or pipelines using TEMP / W + Modeling the movement of pollutants through porous materials such as soil and rock + Analysis of groundwater and air interaction problems in soil and rock + Analysis of flow from the environment, across the surface, from the unsaturated fan zone to local groundwater.

Optum G2 2021 v2.2.20 and Optum G3 2021 v2.1.6 [Size: 220 MB] ... is the ideal solution for shallow foundation analysis and design. The unique Optum analysis type of Limit Analysis provides a means for determining bearing capacities in an efficient and convenient manner. Rigorous upper and lower bounds can be computed to bracket the true solution from above and below, thus providing an in-built means of numerical verification. Elastoplastic and consolidation analysis are available for determining settlements.

OPTUM G3 is the ideal solution for shallow foundation analysis and design. The unique Optum analysis type of Limit Analysis provides a means for determining bearing capacities in an efficient and convenient manner. Rigorous upper and lower bounds can be computed to bracket the true solution from above and below, thus providing an in-built means of numerical verification. Elastoplastic analysis is available for determining settlements.

Oasys Slope v21.0.40.0 [Size: 120.6 MB] ... Oasys Slope is a tool for civil and geotechnical engineers which provides an easy and accurate way to study a slip surface, finding factors of safety against failure, and to check suggested improvements from reinforcement.

Ke Zhang ... 365 pages - Publisher: ‎Springer; (July, 2020) ... Language: ‎English.

This book presents in-depth coverage of laboratory experiments, theories, modeling techniques, and practices for the analysis and design of rock slopes in complex geological settings. It addresses new concepts in connection with the kinematical element method, discontinuity kinematical element method, integrated karst cave stochastic model-limit equilibrium method, improved strength reduction method, and fracture mechanics method, taking into account the relevant geological features. The book is chiefly intended as a reference guide for geotechnical engineering and engineering geology professionals, and as a textbook for related graduate courses.

Geoff Beale, John Read ... 614 pages - Publisher:‎ CRC Press; (June, 2020) - Language: English ... ISBN-10‏: 036757621X - ISBN-13: ‎978-0367576219.

Guidelines for Evaluating Water in Pit Slope Stability is a comprehensive account of the hydrogeological procedures that should be followed when performing open pit slope stability design studies. Created as an outcome of the Large Open Pit (LOP) project, an international research and technology transfer project on the stability of rock slopes in open pit mines, this book expands on the hydrogeological model chapter in the LOP project’s previous book Guidelines for Open Pit Slope Design.

The book comprises six sections which outline the latest technology and best practice procedures for hydrogeological investigations. The sections cover: the framework used to assess the effect of water in slope stability; how water pressures are measured and tested in the field; how a conceptual hydrogeological model is prepared; how water pressures are modelled numerically; how slope depressurisation systems are implemented; and how the performance of a slope depressurisation program is monitored and reconciled with the design. Guidelines for Evaluating Water in Pit Slope Stability offers slope design practitioners with a road map that that will help them decide how to investigate and treat water pressures in pit slopes. It provides guidance and essential information for mining and civil engineers, geotechnical engineers, engineering geologists and hydrogeologists involved in the investigation, design and construction of stable rock slopes.

Charles A. Kliche ... 376 pages - Publisher: ‎ Society for Mining, Metallurgy, and Exploration; 2nd edition (August, 2018) - Language: ‎English - ISBN-10: ‎0873353692 - ISBN-13‏: ‎978-0873353694.

This book focuses on rock slope stability, with sections on geological data collection, geotechnical data collection and analysis, surface water and groundwater effects, kinematic and kinetic stability analysis, rock slope stabilization techniques, and rock slope instrumentation and monitoring.

Because of the discontinuous nature of rock, the design of stable rock slopes is as much an art as it is applied engineering. Experience can only be achieved from the proper utilization of these theories of soil and rock mechanics, structural geology, and hydrology. Rock Slope Stability is invaluable for engineering geologists, geotechnical engineers, mining engineers, civil engineers, and mine managers— as well as anyone else dedicated to engineering slopes that are stable and safe and that enable a financial return.

Yang Changwei, Zhang Jingyu, Lian Jing, Yu Wenying, Zhang Jianjing ... 218 pages - Publisher: Springer; (December, 2016) ... Language: English - ISBN-10: 9811023794 - ISBN-13: 978-9811023798.

This book begins with the dynamic characteristics of the covering layerbedrock type slope, containing monitoring data of the seismic array, shaking table tests, numerical analysis and theoretical derivation. Then it focuses on the landslide mechanism and assessment method. It also proposes a model that assessing the hazard area based on the field investigations. Many questions, exercises and solutions are given. Researchers and engineers in the field of Geotechnical Engineering and Anti-seismic Engineering can benefit from it.

Zijun Cao, Yu Wang ... 190 pages - Publisher: Springer; 1st edition (August, 2016) ... Language: English - ISBN-10: 3662529122 - ISBN-13: 978-3662529126.

This is the first book to revisit geotechnical site characterization from a probabilistic point of view and provide rational tools to probabilistically characterize geotechnical properties and underground stratigraphy using limited information obtained from a specific site. This book not only provides new probabilistic approaches for geotechnical site characterization and slope stability analysis, but also tackles the difficulties in practical implementation of these approaches. In addition, this book also develops efficient Monte Carlo simulation approaches for slope stability analysis and implements these approaches in a commonly available spreadsheet environment. These approaches and the software package are readily available to geotechnical practitioners and alleviate them from reliability computational algorithms. The readers will find useful information for a non-specialist to determine project-specific statistics of geotechnical properties and to perform probabilistic analysis of slope stability.

Yang H. Huang ... 376 pages - Publisher: American Society of Civil Engineers; (February, 2014) ... Language: English - ISBN-10: 078441288X - ISBN-13: 978-0784412886.

Slope Stability Analysis by the Limit Equilibrium Method: Fundamentals and Methods presents basic principles for the safe design of constructed or natural earth slopes. The limit equilibrium method is the most common approach for analyzing slope stability in both two and three dimensions. This method identifies potential failure mechanisms and derives factors of safety for a particular geotechnical situation. It is an appropriate choice for assessing the stability of retaining walls, shallow and deep foundations, earth and rock dams, surface mining sites, and potential landslides.The fundamentals of slope stability encompass slope movements and methods for stability analysis, mechanics of slope failure and factors of safety, laboratory and field methods to determine the shear strength of soils, estimation of phreatic surfaces, and remedial measures for correcting slides. Methods of stability analysis cover simple formulas for determining the factor of safety for plane failures, stability charts, methods of slices for two-dimensional analysis, three-dimensional analysis techniques, and reliability of slope design. An appendix provides a preview of a companion product, LEAME Software and Users Manual: Analyzing Slope Stability by the Limit Equilibrium Method, a computer program for performing the slope stability analysis presented in this work.The clear presentation of the principles of slope stability analysis ensures that this work will be a frequently consulted reference for practicing engineers. The wealth of worked examples and problem sets make this a suitable textbook for senior and graduate students in soil mechanics and geotechnical engineering.

Chuanzhi Huang ... 481 pages - Publisher: Springer; (January, 2020) ... Language: English - AmazonSIN: B083GJZWRJ.

This book establishes the equations of limit analysis and provides a complete theoretical basis for foundation capacity, slope stability, and earth pressure. It is divided into three parts, the first of which discusses the failure mode and fundamental equation of soil mass. The second part addresses the solution methods for limit analysis, including the characteristic line method, stress field method, limit equilibrium method, virtual work equation-based generalized limit equilibrium method and generalized limit equilibrium method for the surface failure mode. Lastly, the third part examines the application of the limit analysis theory to soil mass.

Ce.A.S. s.r.l. ParatiePlus v20 [Size: 179 MB] ... In Italy as well as in many Countries worldwide, several designers rely on Paratie Plus in their retaining wall projects. For example, in the construction of the High Speed Trains guyed bridge over Po River near Piacenza, several cofferdams and other waterfront structures had been designed by our engineers using past versions of Paratie Plus. More recently, thank to the same design tool, other Italian engineering firms, have designed the temporary cofferdams for all river crossings along the new high speed train line linking Milano to Brescia. Stemming from a cooperation, since 1985, with professor Roberto Nova from Politecnico di Milano, Paratie Plus is a non linear analysis program conceived to model the soil-structure interaction of a flexible retaining wall, by means of the popular subgrade reaction method, a simple yet widely accepted approach in current design practice as well as by most of design standard worldwide, including Eurocodes.

Thanks to its effectiveness, Paratie Plus is a simple yet accurate retaining wall design tool. In most cases, a Paratie Plus analysis can be sufficient to completely define a wall design. However, even in very complex situations, Paratie Plus may provide valuable design information, at least in the preliminary design stages: if required, selected final layout will be more thoroughly analyzed, with more advance but complex programs such as FLAC. Since 2009, Paratie Plus evolved towards an integrated design environment, which offers several additional analysis options, including slope stability analysis and 2D seepage analysis. Some of the most relevant Paratie Plus features, which are hardly found in competitor tools on the market, are listed here: a rigorous soil model formulation within modern Soil Mechanics framework; a special constitutive model for clays in both drained and undrained conditions, based on critical state concepts; a realistic construction stage modelling, even for quite complex sequences; a general seepage scheme for layered soils; external loadings and interaction with nearby foundations modelling; in any construction stage, support and loading layout can be modified arbitrarily ( special non linear supports, prestressed ground anchors, struts, slabs and other features are allowed); two facing walls can be modelled thus allowing a coupled analysis of a sheetpile and its anchoring wall; a pseudo-static seismic procedure is included, based on a well documented proprietary algorithm; a GUI interface including, among many other features, a complete set of online correlations to assist the Users in selecting appropriate soil parameters based on most common in situ or lab tests; a linkage with the modern Limit Stated design methods, according to Eurocodes 7 and 8 as well as to NTC, EC2 , EC3 , AISC and ACI, for structural checks.

Deep Excavation SnailPlus 2012 v3.1.5.5 [Size: ] ... Snail Plus is soil nail analysis software. While soil nailing is also available in our DeepXcav software program, SnailPlus was created to bring all the necessary capabilities into one package. The software follows the FHWA methodology for the design of soil nail walls, in an interactive environment built on the DeepEX basic layout. This means that you can include all intermediate construction stages for your soil nail wall, include 3D loads, all in an interactive environment. Last, SnailPlus is the only software that produces a full printable report of all design calculations.

GeoStru Slope 2018.25.6.1275 [Size: 79 MB] ... Slope is the program which carries out the analysis of soil or rock slope stability both in static and seismic states utilizing the limit equilibrium methods of Fellenius, Bishop, Janbu, Bell, Sarma, Spencer, Morgenstern & Price and Discrete elements method (DEM) for circular and non circular surfaces by which it is possible to ascertain slippages in the slope, examine a gradual failure, and employ various models of force-deformation relationship. Reinforcements with piles, gravity and/or reinforced concrete bracing walls, nettings, geofabrics, anchors, and terracing may be specified. Distributed and point loads may be defined.

J. Michael Duncan, Stephen G. Wright, T. L. Brandon ... 336 pages - Publisher: Wiley; 2nd edition (September, 2014) ... Language: English - ISBN-10: 1118651650 - ISBN-13: 978-1118651650 ...

The definitive guide to the critical issue of slope stability and safety
Soil Strength and Slope Stability, Second Edition presents the latest thinking and techniques in the assessment of natural and man-made slopes, and the factors that cause them to survive or crumble. Using clear, concise language and practical examples, the book explains the practical aspects of geotechnical engineering as applied to slopes and embankments. The new second edition includes a thorough discussion on the use of analysis software, providing the background to understand what the software is doing, along with several methods of manual analysis that allow readers to verify software results. The book also includes a new case study about Hurricane Katrina failures at 17th Street and London Avenue Canal, plus additional case studies that frame the principles and techniques described. Slope stability is a critical element of geotechnical engineering, involved in virtually every civil engineering project, especially highway development. Soil Strength and Slope Stability fills the gap in industry literature by providing practical information on the subject without including extraneous theory that may distract from the application. This balanced approach provides clear guidance for professionals in the field, while remaining comprehensive enough for use as a graduate-level text. Topics include: * Mechanics of soil and limit equilibrium procedures * Analyzing slope stability, rapid drawdown, and partial consolidation * Safety, reliability, and stability analyses * Reinforced slopes, stabilization, and repair. The book also describes examples and causes of slope failure and stability conditions for analysis, and includes an appendix of slope stability charts. Given how vital slope stability is to public safety, a comprehensive resource for analysis and practical action is a valuable tool. Soil Strength and Slope Stability is the definitive guide to the subject, proving useful both in the classroom and in the field.

Duncan C. Wyllie ... 620 pages - Publisher: CRC Press; 5th edition (September, 2017) ... Language: English - ISBN-10: 1498786278 - ISBN-13: 978-1498786270 ...

Charles A. Kliche ... 272 pages - Publisher: Society for Mining Metallurgy&Exploration; (January, 1999) ... Language: English - ISBN-10: 0873351711 - ISBN-13: 978-0873351713.

Whether you're involved in surface mine design, surface mine production, construction, education, or regulation, this is an important book for your library. It describes the basic rock slope failure modes and methods of analysis--both kinematic and kinetic techniques. Chapters include geotechnical and geomechanical analysis techniques, hydrology, rock slope stabilization techniques, and geotechnical instrumentation. Content: Cover; Title; Copyright; Contents; List of Figures; List of Tables; Preface; Acknowledgments; CHAPTER 1: Basic Concepts; CHAPTER 2: Rock Mass Properties; CHAPTER 3: Groundwater; CHAPTER 4: The Rockfall Hazard Rating System; CHAPTER 5: Kinematic Slope Stability Analysis; CHAPTER 6: Kinetic Slope Stability Analysis of Planar Failure; CHAPTER 7: Kinetic Slope Stability Analysis of Toppling Failure; CHAPTER 8: Kinetic Slope Stability Analysis of Wedge Failure; CHAPTER 9: Rock Slope Stabilization Techniques; CHAPTER 10: Geotechnical Instrumentation and Monitoring; Glossary; Index. Abstract: Whether you're involved in surface mine design, surface mine production, construction, education, or regulation, this is an important book for your library. It describes the basic rock slope failure modes and methods of analysis--both kinematic and kinetic techniques. Chapters include geotechnical and geomechanical analysis techniques, hydrology, rock slope stabilization techniques, and geotechnical instrumentation and monitoring. Numerous examples, drawings, and photos enhance the text.

Lulu Zhang, Jinhui Li, Xu Li, Jie Zhang, Hong Zhu ... 398 pages - Publisher: CRC Press; 1st edition (June, 2016) ... Language: English - ASIN: B01HELDDME by Amazon ..

.Rainfall-induced landslides are common around the world. With global climate change, their frequency is increasing and the consequences are becoming greater. Previous studies assess them mostly from the perspective of a single discipline—correlating landslides with rainstorms, geomorphology and hydrology in order to establish a threshold prediction value for rainfall-induced landslides; analyzing the slope’s stability using a geomechanical approach; or assessing the risk from field records. Rainfall Induced Soil Slope Failure: Stability Analysis and Probabilistic Assessment integrates probabilistic approaches with the geotechnical modeling of slope failures under rainfall conditions with unsaturated soil. It covers theoretical models of rainfall infiltration and stability analysis, reliability analysis based on coupled hydro-mechanical modelling, stability of slopes with cracks, gravels and spatial heterogenous soils, and probabilistic model calibration based on measurement. It focuses on the uncertainties involved with rainfall-induced landslides and presents state-of-the art techniques and methods which characterize the uncertainties and quantify the probabilities and risk of rainfall-induced landslide hazards. Additionally, the authors cover: The failure mechanisms of rainfall-induced slope failure - Commonly used infiltration and stability methods - The infiltration and stability of natural soil slopes with cracks and colluvium materials - Stability evaluation methods based on probabilistic approaches -The effect of spatial variability on unsaturated soil slopes and more.

E. N. Bromhead ... 373 pages - Publisher: Chapman and Hall; 2nd edition (1986) ... Language: English - ISBN-10: 0412010615 - ISBN-13: 978-0412010613 ...

The second edition of this text has been thoroughly revised to take account of recent advances in our understanding of slope stability and instability. It begins with a consideration of slope stability  processes, including the evolution of natural slopes. The behaviour of soil and rocks, and the flow of water through them, (which is of fundamental importance to their shear strength), are explained in considerable detail. The principles and techniques of stability analysis are covered in two separate chapters. From this basic theory the author develops practical design criteria for new slopes, discusses remedial measures for slope stabilization, and provides guidance on investigation of landslides. Computer programs to facilitate analysis and design are discussed where appropriate, and the book concludes with several carefully selected case histories, and design recommendations for man-made slopes.

Wendi Goldsmith, Donald Gray, John McCullah ... 244 pages - Publisher: Springer; (November, 2013) ... Language: English - ISBN-10: 1461479959 - ISBN-13: 978-1461479956 ...

"Bio-Stabilization Case Studies: Treatment and Performance Evaluation" describes and evaluates 30 projects from across the United States where bio-stabilization was employed to address a detrimental naturally occurring process or byproduct of the built environment. Bio-stabilization (or soil bioengineering) refers to the use of plant materials, primarily live cuttings, arranged in the ground in different arrays to reinforce soils and protect upland slopes and/or stream banks against surficial erosion and shallow slope failures. Examples included in the collection represent different regions of the country and their specific conditions and challenges. Each project is illustrated with a number of distinctive photographs to support the reader's understanding and showcase the wide scope of projects and techniques presented. The volume is ideal for civil and environmental engineers and environmental scientists working on watershed, infrastructure projects, and municipal scale installations.