While many introductory texts on soil mechanics are available, most are either lacking in their explanations of soil behavior or provide far too much information without cogent organization. More significantly, few of those texts go beyond memorization of equations and numbers to provide a practical understanding of why and how soil mechanics work. Based on the authors’ more than 25 years of teaching soil mechanics to engineering students, Soil Mechanics Fundamentals presents a comprehensive introduction to soil mechanics, with emphasis on the engineering significance of what soil is, how it behaves, and why it behaves that way. Concise, yet thorough, the text is organized incrementally, with earlier sections serving as the foundation for more advanced topics. Explaining the varied behavior of soils through mathematics, physics and chemistry, the text covers: Engineering behavior of clays Unified and AASHTO soil classification systems Compaction techniques, water flow and effective stress Stress increments in soil mass and settlement problems Mohr’s Circle application to soil mechanics and shear strength Lateral earth pressure and bearing capacity theories Each chapter is accompanied by example and practicing problems that encourage readers to apply learned concepts to applications with a full understanding of soil behavior fundamentals. With this text, engineering professionals as well as students can confidently determine logical and innovative solutions to challenging situations.
How Does Soil Behave and Why Does It Behave That Way?Soil Mechanics Fundamentals and Applications, Second Edition effectively explores the nature of soil, explains the principles of soil mechanics, and examines soil as an engineering material. This latest edition includes all the fundamental concepts of soil mechanics, as well as an introduction to
discusses the new developments in the field of earthquake engineering and allied areas, " gives information about present state-of-the-art and current practices adopted globally in prediction and mitigation of earthquake hazards, " explores novel and innovative methods for prediction and mitigation of hazards considering the future earthquakes for building sustainable/ safe infrastructures and ensuring safety of community.
This book initiates a fresh discussion of affordability in rural housing set in the context of the rapidly shifting balance between rural and urban populations. It conceptualises affordability in rural housing along a spectrum that is interlaced with cultural and social values integral to rural livelihoods at both personal and community level. Developed around four intersecting themes: explaining houses and housing in rural settings; exploring affordability in the context of aspirations and vulnerability; rural development agendas involving housing and communities; and construction for resilience in rural communities, the book provides an overview of some of the little understood and sometimes counter-intuitive best practices on rural affordability and affordable housing that have emerged in developing economies over the last thirty years. Drawing on practice-based evidence this book presents innovative ideas for harnessing rural potential, and empowering rural communities with added affordability and progressive development in the context of housing and improved living standards. For a student aspiring to work in rural areas in developing countries it is an introduction to and map of some key solutions around the critical area of affordable housing For the rural development professional, it provides a map of a territory they rarely see because they are absorbed in a particular rural area or project For the academic looking to expand their activities into rural areas, especially in rural housing, it provides a handy introduction to a body of knowledge serving 47% of the world's population, and how this differs from urban practice For the policy makers, it provides a map for understanding the dynamics around rural affordability, growth potential and community aspirations helping them to devise appropriate intervention programs on rural housing and development
Some 7.3 billion people currently live on the planet. Of these, 3.4 billion live in rural areas. In just a few regions—Latin America, the Middle East and North Africa—less than 50 per cent of poverty is now located in rural areas. But for the rest of the world's regions between 55 per cent and 80 per cent of the poor continue to live in the countryside. Progress is being made, but much of the knowhow needed is not disseminated outside of a small coterie of professionals who work in the area. With urban development attracting a great deal of attention lately, poorer rural areas deserve the same and new knowledge for empowerment of rural communities is urgently needed. This book provides an overview of current thinking and practices that have emerged over the last thirty years for uplifting rural communities in developing economies. Drawing on a body of knowledge across a spectrum of relevant disciplines, this book provides a range of innovative ideas for rural planning, housing and infrastructure development. Governments in many emerging economies, where rural poverty is often most acute, have attempted to improve livelihoods. Approaches and techniques that have been used for urban development are often not applicable to rural communities. Studies show that money allocated for rural development is often not effectively spent due to distance, lack of infrastructure, lack of education, poverty and other factors. Meanwhile, the gap in development between the city and country continues to grow, sometimes leading to social and political instability, in both developing and developed countries. This book seeks to provide a guidebook for meeting such challenges. Through in-depth enquiry of global practices and thinking about rural development, and selected case studies, the authors argue that careful consideration must be given to incorporating issues of resilience, resourcefulness and the involvement of communities at grassroots levels in realising the transformation of rural settlements into Smart Villages.
This book intends to initiate a fresh articulation of need-based infrastructure provisions in rural contexts. Departing from the conventional theories and practices of infrastructure planning and development applied in urban settings, the book presents a comprehensive suite of technical and non-technical indicators that rationalise fit-for-purpose planning, development, and operations of rural infrastructure. Drawing from global practices in public and private sectors and research-based evidence, a distinctive argument is put forward for promoting location-specific infrastructure development from effectiveness, practicality, affordability, and sustainability perspectives. The argument encompasses wider social, cultural, and economic contexts that are unique to rural settings and the book highlights a clear roadmap of how the UN’s sustainable development goals (SDGs) are at the core of developing rural communities with necessary infrastructure provisions that are purpose-built, affordable, risk averse, and resilient. This book will provide an overview of some of the little-understood and sometimes counter-intuitive best practices on rural infrastructure and value-based priorities that have emerged in uplifting rural communities in developing economies over the last 30 years. Drawing from the global literature and practice-based evidence across a complete spectrum of relevant disciplines, this book will provide readers with a clear articulation of the innovative ideas around harnessing rural potential, and empowering rural communities with added support in growth and progressive development in the context of interconnected infrastructure systems and improved living standards. It is key reading for development, planning, and infrastructure courses as well as professionals and researchers involved in international development, aid, and provision in rural areas.
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