This work deals comprehensively with the engineering aspects of hot and cold water reticulation and sanitary plumbing above ground and drains below ground in South Africa.

This book is specifically concerned with pipes of rigid materials and provides some information on 'flexible' pipes that are available and on their behaviour and use as being of value to the engineer in making an initial choice.

Hurricanes are one of the most adverse aspects of the ocean environment, with the potential to cause a disastrous event for marine systems in the ocean. This is an invaluable reference for all involved in the field of naval, ocean and coastal engineering. The work clarifies hurricane generated sea conditions necessary for the design and operation of marine systems in a seaway, and provides information for the protection of near shore / onshore structures and the environment at the time of hurricane landing.
Reveals Information vital for avoidance of disastrous events experienced by ships and offshore structures
Includes detailed analysis of hurricane sea wave data obtained by buoys

Adaptation Measures for Urban Heat Islands helps the reader understand the relative performance of these adaptation measures, methods and analysis relating to their creation and maintenance, evaluation methods, and the role of policy and governance in implementing them. A suite of case studies is included on these urban or metropolitan areas that are significantly warmer than their surrounding rural areas due to human activities. In recent years, a suite of adaptation measures have been developed to mitigate the urban heat island phenomena.

This book provides a comprehensive introduction to air, water, noise, and radioactive materials pollution and its control. Legal and regulatory principles and risk analysis are included in addition to engineering principles.
The text presents the engineering principles governing the generation and control of air and water pollutants, solid and hazardous waste, and noise. Water quality and drinking water treatment are discussed, as well as the elements of risk analysis. Radioactive waste generation and treatment in relation to the nuclear fuel cycle, are discussed. The health and environmental effects of all these pollutants are discussed. An introduction to the Federal laws and regulations governing pollution is included.
- This text embraces the latest thinking in environmental engineering
- Includes updates in regulation and current pollution abatement technologies

This book covers a wide range of topics within enviromental engineering and technologies including: * General environmental engineering * Clean energy and sustainability * Water and wastewater management * Public health and environment. The application areas range from emerging pollutants of air, soil and water environment, remediation technologies, clean energy and sustainability of biofuels, waste to energy, water and wastewater management, public health and the environment, quality and safety of food production to environmental planning and management and policies for cities and regions. The papers cover both theory and applications, and are focused on a wide range of sectors and problem areas. Integral demonstrations of the use of reliability and environmental engineering are provided in many practical applications concerning major technological approaches. Environmental Technology and Innovations will be of interest to academics and professionals working in a wide range of industrial, governmental and academic sectors, including water and waste management, energy generation, fuel production and use, protection of natural heritage, industrial ecology, man health protection and policy making.

The purpose of this book is to present a self contained introduction to the mathematical and physical aspects of the theory of water waves. The book is aimed at undergraduate and graduate levels for engineers, physical scientists and mathematicians. Each chapter is concluded with practical problems expressed as exercises and accompanied by ample references for further studies. The book consists of ten chapters arranged into three parts: Part I: Basic Fluid Mechanics and Solutions Techniques which cover chapters 1-3. Part II: Water Waves covering chapters 4-7. Part III Advanced Water Waves which covers chapters 8-10. Parts I and II are elementary in nature; whereas Part III is more advanced. The first three chapters give the derivations of the fundamental mathematical equations. Chapter 2 outlines appropriate differential equations to describe the physical phenomena, and Chapter 3 reviews solution techniques of some simplified partial differential equations. Chapter 4 gives the developmental of wave equations, including the essential boundary conditons and describes small amplitude wave theory. Chapter 5 deals with finite amplitude wave theory and Chapter 6 outlines the study of tidal dynamics in shallow water. For random wave case, the deterministic methods described in previous chapters do not hold good. Therefore, chapter 7 is clearly devoted to wave statistics and wave energy spectrum. The application of wave theory is demonstrated in Chapter 8. Chapter 9 examines the nonlinear long waves in shallow water from a mathematical view point. The book concludes with Chapter 10 which illustrates the inverse scattering technique to solve solitary wave problem.

The past few years have seen the emergence of a growing, widespread desire in this country, and indeed everywhere, that positive actions be taken to restore the quality of our environment, and to protect it from the degrading effects of all forms of pollution-air, noise, solid waste, and water. Since pollution is a direct or" indirect consequence of waste, if there is no waste, there can be no pollution, and the seemingly idealistic demand for" zero discharge" can be construed as a demand for zero waste. However, as long as there is waste, we can only attempt to abate the consequent pollution by converting it to a less noxious form. In those instances in which a particular type of pollution has been recognized, three major questions usually arise: 1, How serious is the pollution? 2, Is the technology to abate it available? and 3, Do the costs of abatement justify the degree of abatement achieved? The principal intention of this series of books is to help the reader to formulate answers to the last two of the above three questions. The traditional approach of applying tried-and-true solutions to specific pollution problems has been a major factor contributing to the success of environmental engineering, and in large measure has accounted for the establishing ofa "methodology of pollution control.

This edition of its popular predecessor has been significantly revised to increase flexibility in the presentation and maintain greater continuity of the material. Combining both theory and practical applications of empirical equations the text contains expanded treatment of water quantity and quality control, a detailed presentation of basic principles and use in analysis and design, hydrograph topics including synthetic and convolution techniques, practical and realistic case studies relating to design problems, and additional end-of-chapter problems. It provides new computer programs to explain complex concepts and solve large data-based problems. An additional appendix offers suggestions for classroom or lab problems.

Grasp the Essential Principles of Membrane Bioreactor Processes Evolved from the conventional activated sludge (CAS) process, membrane bioreactor (MBR) processes have become the next-generation solution for municipal and industrial wastewater treatment and recycle. Membrane Bioreactor Processes: Principles and Applications explores nearly all the theoretical and practical aspects of membrane bioreactor technologies. Using the author's expertise obtained from academia and industry, this book provides the crucial details on MBR technology that that you need to know. The book details the theoretical and practical backgrounds of current practices involved with membrane module design, biological and membrane system design, system optimization, and system operation. Outlines the State of the Art of the Membrane Bioreactor Technology The text discusses the fundamentals of membrane filtration, emphasizing the principles of submerged membrane filtration. It also explores the complex interaction among key design and operating parameters, offers comprehensive explanations on the interconnectivity between biological and membrane systems, and covers new findings discovered in recent years. This book clearly explains how small-scale systems perform differently from larger-scale systems and its implications in data interpretation. Using this book as a platform, the technology can be developed further and quickly applied in future processes.

Water, sanitary and waste services represent a substantial proportion of the cost of construction, averaging 10% of the capital costs of building and with continuing costs in operation and maintenance. Nevertheless, they are often regarded as a 'Cinderella' within the building process. Parts of many different codes and regulations impact on these services, making an overall viewpoint more difficult to get. This new edition of this classic text draws together material from a variety of sources to provide the comprehensive coverage not available elsewhere. It is a resource for the sound design, operation and maintenance of these services and should be on the bookshelf of every building services engineer and architect.

Proceedings of the 1st International Conference, Lyon, France, 27-29 June 1990. This book presents the specialist and those less familiar with water treatment and environmental management with up to date information from a range of international workers. The conference was a forum at which interest groups representing the research community, water companies, regulatory bodies, and designers and operators of plant were beneficially brought into contact. The spirit of information exchange is retained in this book.

Access to water and sanitation service in industrialized countries is nearly taken for granted, but in many developing countries less than half of the population has access to such services. Decades of effort on a global scale have been invested to solve this problem. One such effort-Brazil's participatory approach to water and sanitation-is Nance's subject in Engineers and Communities. In the early 1980s, Brazilian engineers created participatory sanitation (known locally as condominial sewerage) to make basic sanitation service more inclusive. Fiercely contested at first, the technology's success hinged on the formation of strong and stable coalitions of diverse actors and on the promotion of both real participation and a participation narrative. The innovations described in the book contributed to the now indispensable concepts of community participation and locally appropriate technology. Today the technology has spread across Brazil- it has been legally incorporated into sewer design norms and codes, it is counted in the national census, and the model is being transferred to other countries by The World Bank and others who are trying to make basic urban services more inclusive of the poor. Engineers and Communities sheds light on what is essential in the broader discourse of international development.

Assuming no previous knowledge, this second edition provides comprehensive coverage for a first course in hazardous waste management for civil, environmental engineers, and managers.The update includes material on the new USEPA revisions to the Solid and Hazardous Waste Regulations and the new e-Manifest Rule. It is written primarily for generators of hazardous waste with a primary emphasis on source reduction, waste minimization, reuse, and recycling before waste disposal. Numerous case studies from the field and clarification of regulations simplify this complex topic. The book provides guidance on how to determine the proper category of hazardous waste generators, with separate and distinct sets of requirements for the three different categories of generators, and gives basic supplemental guidance for transporters, storage, and disposal facilities. It covers proper completion of hazardous waste manifests and reports. The book explains record keeping, personnel training, and other requirements necessary to be in full compliance on inspections. A companion CD with regulatory forms, data is included. FEATURES: Provides numerous, field case studies and clarification of new regulations to simplify this complex topic. Includes material on the new USEPA revisions to the Solid and Hazardous Waste Regulations and the new e-Manifest Rule. Covers all the major government regulations from inception to current practice. Explains record keeping, personnel training, and requirements necessary for full compliance on inspections. Includes companion CD with regulatory forms, data. Selected Topics: Introductory history and overview of hazardous waste management laws, rules and regulations; a practical guide to complying with the regulations, including the identification of hazardous wastes; proper management of these wastes on-site; preparing generator annual reports, manifests, personnel safety training; hazardous waste management training for staff; proper record-keeping for future regulatory inspections.

This book forms the proceedings of the 18th European conference on irrigation and drainage. Water is not a free commodity, and demand is becoming more and more intense for its allocation. This book focuses on the role of irrigation and drainage in the debate on water, and will be used by planners, designers and policy makers internationally.

This book covers the fundamentals of environmental engineering and applications in water quality, air quality, and hazardous waste management. It begins by describing the fundamental principles that serve as the foundation of the entire field of environmental engineering. Readers are then systematically reintroduced to these fundamentals in a manner that is tailored to the needs of environmental engineers, and that is not too closely tied to any specific application.

An Introduction to Water Quality Modelling Second Edition Edited by A. James Department of Civil Engineering, University of Newcastle upon Tyne, UK This book presents a simple introduction (for those not familiar with modelling, computing or numerical methods) to the use of modelling techniques and their applications in the management of water quality. Eight years have passed since the first edition of the book was published and there has been a tremendous increase in the use of mathematical models in environmental engineering, especially the control of pollution in rivers and estuaries. Modelling has also addressed a much wider range of pollutants and there has been an increase in the range of conceptual approaches to the formulation of models. The text of this second edition has therefore been modified to reflect these changes. The chapters dealing with techniques have been expanded to cover a greater range of kinetics and introduce a background of understanding for statistical techniques and time series analysis. Similarly, the chapters dealing with the application of models to rivers, estuaries, lakes, groundwater and the marine environment have been expanded and updated. The overall aims of the book, however, remain the same, making it an ideal introductory text for people wishing to learn about water quality modelling.

Most engineer-designed irrigation systems assume water will be distributed on the basis of delivery schedules that optimize physical relationships. These schedules often neglect the social parameters that govern irrigation management. This deficiency probably constrains yields on many of the gravity schemes that account for 90 per cent of all land irrigated in developing countries. The shortcoming is partly attributable to the widespread failure to study water distribution processes from an angle that is both technical and social.;In the case studies presented in this collection, irrigation engineers describe water distribution practices as they actually occur in various schemes. Six of the schemes (in Mexico, Portugal, and Bolivia) are farmer-managed and one (in south India) is managed jointly by farmers and technical officers. The authors relate water flows to social processes and contrast conventional engineering wisdom with the practices they have observed.

Most People in rural Africa do not have access to safe toilets and their health and well-being suffers as a consequence. There is an urgent need for the construction of simple, low-cost, affordable toilets that are easy to build and maintain. Toilets that make compost provides practical examples of toilets that, in addition to providing a safe sanitation option, also recycle the nutrients in excreta to produce compost. This compost is valued wherever wherever households have enough space to grow fruit and vegetables in their back gardens; the designs are suitable for regions where there is no high water table or prolonged wet season. This book provides detailed instructions for constructing a range of toilets from the simplest and most affordable to the more sophisticated ecological toilet.

This work summarizes the main processes determining the behaviour of sand in the sea. The results are intended to provide the tools with which the practising engineer can make calculations of sand behaviour as it affects engineering works. The book aims to present methods for calculating the various hydrodynamic and sediment dynamic quantities necessary for marine sediment transport applications. Recommendations for the most appropriate methods to use on any particular engineering project are provided.

In the summer of 1999, an international group of experts convened in Jerusalem, Israel, in order to define the major environmental challenges facing humanity at the dawn of the new millennium and - where possible - propose ways of addressing them. Almost 50 selected articles are collected in the present book, which constitutes a striking interdisciplinary combination of state-of-the-art science with the latest views on environmental law, education, and international cooperation. Whilst a major fraction of the book is devoted to water-related issues (water quality monitoring, water and wastewater treatment, water-based international cooperation, and more), other sections deal with timely topics relating to air pollution, biodiversity, conservation, and education. The book is intended for environmental scientists, professionals, and students of all disciplines.

Produced as part of WEDC's contribution to the International Year of Sanitation 2008, this book provides easy-to-use tools for assessing sanitation, water supply and hygiene facilities in primary schools in Africa sothat appropriate decisions can be made about sanitation improvements. It also presents guidelines for rehabilitating or decommissioning existing latrines; for choosing the right type of latrine where new facilities are requires; for siting latrines appropriately within a school compound; and for the operation and maintenance of these facilities. A number of low-cost toilet designssuitable for many rural and peri-rural locations in Africa are also included. Written in a readable style and copiously illustrated, the book has been designed primarily for school managers and headteachers but it will also be of interest to planners, architects and engineers.

This monograph is aimed at the practising hydraulic engineer. Work on it commenced at Professor Naudascher's instigation in 1982. Over the next six years all or some of the authors discussed progress at IAHR sponsored conferences at Esslingen, Melbourne, Lausanne and Beijing. With the authors scattered throughout the world, and all with other responsibilities, progress was bound to be slow. Completion was further delayed by the great increase in published technical literature in this area over the period 1982-1988. This literature continues to expand and with it our understanding of the air water flow phenomena. The monograph must therefore be seen as the authors' views on the state of the art around 1988. More recent references have been included for completeness.

This monograph has been a joint effort with most authors making suggestions and contributions to more than one chapter. Nevertheless, the chapter authors are primarily responsible for the material in their chapters.

Throughout the monograph symbols are defined when they are fist introduced and a list of symbols is included at the end of each chapter.

Many other people have contributed to this monograph, but the authors would particularly like to acknowledge the assistance given by Professor John McNown who has read, commented on and improved the style of the complete monograph.