Urban Hydroinformatics

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Urban Hydroinformatics

Author : Roland K. Price,Zoran Vojinovi?
Publisher : IWA Publishing
Page : 553 pages
File Size : 44,7 Mb
Release : 2011
Category : Science
ISBN : 9781843392743

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Urban Hydroinformatics by Roland K. Price,Zoran Vojinovi? Pdf

This book is an introduction to hydroinformatics applied to urban water management. It shows how to make the best use of information and communication technologies for manipulating information to manage water in the urban environment. The book covers the acquisition and analysis of data from urban water systems to instantiate mathematical models or calculations, which describe identified physical processes. The models are operated within prescribed management procedures to inform decision makers, who are responsible to recognized stakeholders. The application is to the major components of the urban water environment, namely water supply, treatment and distribution, wastewater and stormwater collection, treatment and impact on receiving waters, and groundwater and urban flooding. Urban Hydroinformatics pays particular attention to modeling, decision support through procedures, economics and management, and implementation in both developed and developing countries. The book is written with post-graduates, researchers and practicing engineers who are involved in urban water management and want to improve the scope and reliability of their systems.

Hydroinformatics Tools for Planning, Design, Operation and Rehabilitation of Sewer Systems

Author : J. Marsalek,Cedo Maksimovic,Evzen Zeman,Roland Price
Publisher : Springer Science & Business Media
Page : 540 pages
File Size : 43,9 Mb
Release : 2013-04-17
Category : Science
ISBN : 9789401718189

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Hydroinformatics Tools for Planning, Design, Operation and Rehabilitation of Sewer Systems by J. Marsalek,Cedo Maksimovic,Evzen Zeman,Roland Price Pdf

Hydroinformatics systems are systems that combine computational hydraulic modelling with information systems (including knowledge-based systems). They are gaining rapid acceptance in the areas of environmental planning, design and management. The present book focuses exclusively on sewage systems, starting with their planning and then going on to discuss their design, operation and rehabilitation. The very experienced authors discuss business and information needs in the management of urban drainage, tools for collecting and archiving such data, and their use in modelling catchment hydrology, sewer systems hydraulics, wastewater quality, wastewater treatment plant operation, and receiving waters. The control and operation of sewer systems in real time is described, followed by a discussion of their maintenance and rehabilitation. Intelligent decision support systems for managing the urban drainage business process are presented. Audience: Researchers into sewer design, municipal engineers, planners and managers interested in an innovative approach to all aspects of the planning, design and operation of sewer systems.

Point Cloud Data Fusion for Enhancing 2D Urban Flood Modelling

Author : Vorawit Meesuk
Publisher : CRC Press
Page : 296 pages
File Size : 46,9 Mb
Release : 2017-07-20
Category : Science
ISBN : 9781351394215

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Point Cloud Data Fusion for Enhancing 2D Urban Flood Modelling by Vorawit Meesuk Pdf

Modelling urban flood dynamics requires proper handling of a number of complex urban features. Although high-resolution topographic data can nowadays be obtained from aerial LiDAR surveys, such top-view LiDAR data still have difficulties to represent some key components of urban features. Incorrectly representing features like underpasses through buildings or apparent blockage of flow by sky trains may lead to misrepresentation of actual flood propagation, which could easily result in inadequate flood-protection measures. Hence proper handling of urban features plays an important role in enhancing urban flood modelling. This research explores present-day capabilities of using computer-based environments to merge side-view Structure-from-Motion data acquisition with top-view LiDAR data to create a novel multi-source views (MSV) topographic representation for enhancing 2D model schematizations. A new MSV topographic data environment was explored for the city of Delft and compared with the conventional top-view LiDAR approach. Based on the experience gained, the effects of different topographic descriptions were explored for 2D urban flood models of (i) Kuala Lumpur, Malaysia for the 2003 flood event; and (ii) Ayutthaya, Thailand for the 2011 flood event. It was observed that adopting the new MSV data as the basis for describing the urban topography, the numerical simulations provide a more realistic representation of complex urban flood dynamics, thus enhancing conventional approaches and revealing specific features like flood watermarks identification and helping to develop improved flood-protection measures.

Handbook of Research on Hydroinformatics: Technologies, Theories and Applications

Author : Gasmelseid, Tagelsir Mohamed
Publisher : IGI Global
Page : 618 pages
File Size : 44,8 Mb
Release : 2010-07-31
Category : Computers
ISBN : 9781615209088

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Handbook of Research on Hydroinformatics: Technologies, Theories and Applications by Gasmelseid, Tagelsir Mohamed Pdf

"This book provides relevant theoretical frameworks and empirical research findings in the area hydroinformatics to assist professionals to improve their understanding of the development and use of decision support tools to support decision making and integrated water management at different organizational levels and domains"--Provided by publisher.

Flood Risk and Social Justice

Author : Zoran Vojinovic,Michael B. Abbott
Publisher : IWA Publishing
Page : 582 pages
File Size : 44,6 Mb
Release : 2012-03-05
Category : Science
ISBN : 9781843393870

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Flood Risk and Social Justice by Zoran Vojinovic,Michael B. Abbott Pdf

Flood Risk and Social Justice is a response to the rising significance of floods and flood-related disasters worldwide, as an initiative to promote a socially just approach to the problems of flood risk. It integrates the human-social and the technological components to provide a holistic view. This book treats flooding as a multi-dimensional human and natural world tragedy that must be accommodated using all the social and technological means that can be mobilised before, during and after the flooding event. It covers socially just flood risk mitigation practices which necessitate a wide range of multidisciplinary approaches, starting from social and wider environmental needs, including feedback cycles between human needs and technological means. Flood Risk and Social Justice looks at how to judge whether a risk is acceptable or not by addressing an understanding of social and phenomenological considerations rather than simple calculations of probabilities multiplied by unwanted outcomes and their balancing between costs and benefits. It is argued that the present ‘flood management’ practice should be largely replaced by the social justice approach where particular attention is given to deciding what is the right thing to do within a much wider context. Thus it insists upon the validity of modes of human understanding which cannot be addressed within the limited context of modern science. Flood Risk and Social Justice is written to support a wide range of audiences and seeks to improve the dialogue between researchers and practitioners from different disciplines (including post-graduate engineering, environmental and social science students, industry practitioners, academics, planners, environmental advocacy groups and environmental law professionals) who have a strong interest in a new kind of social justice work that can act as a continuous counter-balance to the various mechanisms that unceasingly give rise to profound injustices. More information about this book can be found in this article written for the WaterWiki by the author: http://www.iwawaterwiki.org/xwiki/bin/view/Articles/FloodRiskandSocialJustice Authors: Zoran Vojinovic is Associate Professor at the UNESCO-IHE Institute for Water Education, Delft, the Netherlands, with almost 20 years of consulting and research experience in various aspects of water industry in New Zealand, Australia, Asia, Europe, Central/South America and the Caribbean. Michael B. Abbott is Emeritus Professor at the UNESCO-IHE Institute for Water Education, Delft, the Netherlands, and a Director of the European Institute for Industrial Leadership in Brussels. He founded and developed the disciplines of Computational Hydraulics and Hydroinformatics and co-founded, the Journal of Hydroinformatics with Professor Roger Falconer.

Advances in Hydroinformatics

Author : Philippe Gourbesville,Guy Caignaert
Publisher : Springer Nature
Page : 1264 pages
File Size : 49,9 Mb
Release : 2022-09-16
Category : Science
ISBN : 9789811916007

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Advances in Hydroinformatics by Philippe Gourbesville,Guy Caignaert Pdf

This book includes a collection of extended papers based on presentations given during the SIMHYDRO 2021 conference, held in Sophia Antipolis in June 2021 with the support of French Hydrotechnic Society (SHF). It focused on "Models for complex and global water issues—Practices and expectations”. The water field is continuously mobilizing models for addressing complex issues and new challenges. Within the context of the climate change, the water issues are exacerbated with the competition among uses. The limited water resources request from the modern societies to review some of the historical paradigms traditionally used and to promote new approaches for a sustainable management. The combined complexity and vulnerability of large urban environments request a deep understanding of water uses and environmental synergy. At the same time, water-related natural hazards are contentiously straightening modern societies that must adapt and implement a more resilient environment. In parallel, in the industrial sector, the search for a high level of efficiency for hydraulic machinery requests to simulate complex processes. Under all these situations, the models currently used represent only partly the physical phenomena involved, the scale of the processes, the hypothesis included within the different numerical tools, etc. The design and the operation of relevant models represent a challenging task for the modeller who is responsible of the knowledge part of a global system that is dedicated to support the decision makers. The book explores both the limitations and performance of current models and presents the latest developments based on new numerical schemes, high-performance computing, multi-physics and multi-scales methods, and better interaction with field or scale model data. It addresses the interests of practitioners, stakeholders, researchers, and engineers active in this field.

10th Anniversary of Water

Author : Arjen Y. Hoekstra†
Publisher : MDPI
Page : 244 pages
File Size : 51,8 Mb
Release : 2020-07-03
Category : Science
ISBN : 9783039363407

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10th Anniversary of Water by Arjen Y. Hoekstra† Pdf

First issued in 2009, Water is celebrating our 10th anniversary this year. Thanks to all the dedicated researchers, reviewers, and editors, Water has become a popular outlet for cutting-edge research in the broad field of water science, technology, management, and governance. The open access format has proven to be attractive, and authors highly value the quick handling of papers, higher visibility and citations, as well as free and unlimited access to the new papers. After 10 years, Water has become an established journal in the field. This Special Issue is set up to mark the 10th anniversary of Water. It is devoted to the publication of comprehensive reviews encompassing the most significant developments in the realm of water sciences in the last decade.

Optimization of Urban Wastewater Systems using Model Based Design and Control

Author : Carlos Alberto Velez Quintero
Publisher : CRC Press
Page : 219 pages
File Size : 51,6 Mb
Release : 2020-11-25
Category : Technology & Engineering
ISBN : 9781000159325

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Optimization of Urban Wastewater Systems using Model Based Design and Control by Carlos Alberto Velez Quintero Pdf

A considerable amount of scientific evidence has been collected leading to the conclusion that urban wastewater components should be designed as one integrated system, in order to protect the receiving waters cost-effectively. Moreover, there is a need to optimize the design and operation of the sewerage network and wastewater treatment plant (WwTP) considering the dynamic interactions between them and the receiving waters. This book introduces a method called Model Based Design and Control (MoDeCo) for the optimum design and control of urban wastewater components. The book presents a detailed description of the integration of modelling tools for the sewer, the wastewater treatment plants and the rivers. The complex modelling structure used for the integrated model challenge previous applications of integrated modelling approaches presented in scientific literature. The combination of modelling tools and multi-objective evolutionary algorithms demonstrated in this book represent an excellent tool for designers and managers of urban wastewater infrastructure. This book also presents two alternatives to solve the computing demand of the optimization of integrated systems in practical applications: the use of surrogate modelling tools and the use of cloud computer infrastructure for parallel computing.

Hydroinformatics: Analysis and Modeling

Author : Roman Morris
Publisher : Callisto Reference
Page : 241 pages
File Size : 45,6 Mb
Release : 2021-11-16
Category : Science
ISBN : 1641166096

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Hydroinformatics: Analysis and Modeling by Roman Morris Pdf

The branch of informatics which deals with the application of information and communication technologies in addressing the problems related to the use of water is referred to as hydroinformatics. It primarily focuses on the problems of equitable and efficient use of water for various purposes. One of the closely related fields of hydroinformatics is computational hydraulics. Hydroinformatics primarily focuses on the numerical simulation of water flows and related processes. It makes use of the techniques of artificial intelligence such as artificial neural networks, support vector machines, etc. Hydroinformatics is a vast field which draws on various fields such as hydrology, hydraulics and environmental engineering. It is applied in urban drainage and water supply systems. This book consists of contributions made by international experts. The topics included herein on hydroinformatics are of utmost significance and bound to provide incredible insights to readers. This book will serve as a reference to a broad spectrum of readers.

Advanced Hydroinformatic Techniques for the Simulation and Analysis of Water Supply and Distribution Systems

Author : Manuel Herrera,Silvia Meniconi,Stefano Alvisi,Joaquín Izquierdo
Publisher : MDPI
Page : 379 pages
File Size : 47,7 Mb
Release : 2018-07-19
Category : Electronic books
ISBN : 9783038429531

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Advanced Hydroinformatic Techniques for the Simulation and Analysis of Water Supply and Distribution Systems by Manuel Herrera,Silvia Meniconi,Stefano Alvisi,Joaquín Izquierdo Pdf

This book is a printed edition of the Special Issue "Advanced Hydroinformatic Techniques for the Simulation and Analysis of Water Supply and Distribution Systems" that was published in Water

Introduction to Water Engineering, Hydrology, and Irrigation

Author : Mohammad Albaji
Publisher : CRC Press
Page : 264 pages
File Size : 46,7 Mb
Release : 2022-06-15
Category : Science
ISBN : 9781000595376

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Introduction to Water Engineering, Hydrology, and Irrigation by Mohammad Albaji Pdf

This book is designed as an undergraduate text for water and environmental engineering courses and as preliminary reading for postgraduate courses in water and environmental engineering- including introductory coverage of irrigation and drainage, water resources, hydrology, hydraulic structures, and more. The text and exercises have been classroom tested by undergraduate water and environmental engineering students and are augmented by material prepared for extramural short courses. It covers basic concepts of agricultural irrigation and drainage, including planning and design, surface intakes, economics, environmental impacts wetlands, and legal issues. Features: Numerous illustrations throughout to clarify the concepts presented Examines and compares the advantages and disadvantages of several methods of irrigation practice Explains the integral components including pumps, filters, piping, valves, and more Considers fertilizer application and nutrient management This comprehensive and well-illustrated book will be of great interest to students, professionals, and researchers involved with all aspects of water engineering, hydrology, and irrigation.

Nature-Based Solutions for Restoration of Ecosystems and Sustainable Urban Development

Author : Thomas Panagopoulos
Publisher : MDPI
Page : 218 pages
File Size : 48,9 Mb
Release : 2020-06-16
Category : Science
ISBN : 9783039362424

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Nature-Based Solutions for Restoration of Ecosystems and Sustainable Urban Development by Thomas Panagopoulos Pdf

This volume examines the applicability of nature-based solutions in ecological restoration practice and in contemporary landscape architecture by bringing together ecology and architecture in the built environment. Green infrastructure is used to address urban challenges such as climate change adaptation, disaster risk reduction, and stormwater management. In addition, thermal comfort nature-based solutions reintroduce critical connections between natural and urban systems. In light of ongoing developments in sustainable urban development, the goal is a paradigm shift towards a landscape that restores and rehabilitates urban ecosystems. The ten contributions to this book examine a wide range of successful cases of designing healthier, greener and more resilient landscapes in different geographical contexts, from the United States of America and Brazil, through various European regions, to Singapore and China. While some chapters attempt to conceptualize the interconnections between cities and nature, others clearly have an empirical focus. Therefore, this volume provides a rich body of work and acts as a starting point for further studies on restoration of ecosystems and integrative policies such as the United Nations Sustainable Development Goals.

A Methodology for Processing Raw LIDAR Data to Support Urban Flood Modelling Framework

Author : Ahmad Fikri Bin Abdullah
Publisher : CRC Press
Page : 215 pages
File Size : 48,7 Mb
Release : 2020-10-28
Category : Nature
ISBN : 9781000106947

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A Methodology for Processing Raw LIDAR Data to Support Urban Flood Modelling Framework by Ahmad Fikri Bin Abdullah Pdf

The consequences of recent floods and flash floods in many parts of the world have been devastating. One way to improving flood management practice is to invest in data collection and modelling activities which enable an understanding of the functioning of a system and the selection of optimal mitigation measures. A Digital Terrain Model (DTM) provides the most essential information for flood managers. Light Detection and Ranging (LiDAR) surveys which enable the capture of spot heights at a spacing of 0.5m to 5m with a horizontal accuracy of 0.3m and a vertical accuracy of 0.15m can be used to develop high accuracy DTM but needs careful processing before using it for any application.This book presents the augmentation of an existing Progressive Morphological filtering algorithm for processing raw LiDAR data to support a 1D/2D urban flood modelling framework. The key characteristics of this improved algorithm are: (1) the ability to deal with different kinds of buildings; (2) the ability to detect elevated road/rail lines and represent them in accordance to the reality; (3) the ability to deal with bridges and riverbanks; and (4) the ability to recover curbs and the use of appropriated roughness coefficient of Manning‘s value to represent close-to-earth vegetation (e.g. grass and small bush).

Flood Handbook

Author : Saeid Eslamian,Faezeh A. Eslamian
Publisher : CRC Press
Page : 624 pages
File Size : 43,7 Mb
Release : 2022-04-04
Category : Science
ISBN : 9781000539134

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Flood Handbook by Saeid Eslamian,Faezeh A. Eslamian Pdf

Floods are difficult to prevent but can be managed in order to reduce their environmental, social, cultural, and economic impacts. Flooding poses a serious threat to life and property, and therefore it’s very important that flood risks be taken into account during any planning process. This handbook presents different aspects of flooding in the context of a changing climate and across various geographical locations. Written by experts from around the world, it examines flooding in various climates and landscapes, taking into account environmental, ecological, hydrological, and geomorphic factors, and considers urban, agriculture, rangeland, forest, coastal, and desert areas. Features Presents the main principles and applications of the science of floods, including engineering and technology, natural science, as well as sociological implications. Examines flooding in various climates and diverse landscapes, taking into account environmental, ecological, hydrological, and geomorphic factors. Considers floods in urban, agriculture, rangeland, forest, coastal, and desert areas Covers flood control structures as well as preparedness and response methods. Written in a global context, by contributors from around the world.