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Author: Ivan Gomes Matias Júnior
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages :
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Book Description
O objetivo deste trabalho é descrever os códigos computacionais de um programa, elagorado para calcular esforções e deslocamentos nas estruturas tridimensionais dos edifícios altos submetidos às ações do vento, o qual foi utilizado no seguintetrabalho de pesquisa: "Análise não linear de estruturas tridimensionais de edifícios altos com núcleos resistentes sobre fundações flexíveis". Este programa processa sistemas de contraventamento consituídos por treliças, pórticos e núcleoresistentes, travados horizontalmente pelas lajes em cada pavimento. São apresentados os arquivos fonte em FORTRAN de cada subrotina que o constitui, bem como os fluxogramas dos seus módulos principais. Será detalhado o processo de montagem doseu arquivo de leitura, acompanhado de um exemplo, referente à estrutura analisada no item 7.4 do referido trabalho. Por fim é apresentado o manual para utilização de um processador interativo, que foi idealizado para gerar o arquivo de leiturado programa, mencionado anteriormente.
Author: Ivan Gomes Matias Júnior
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages :
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Book Description
O objetivo deste trabalho é descrever os códigos computacionais de um programa, elagorado para calcular esforções e deslocamentos nas estruturas tridimensionais dos edifícios altos submetidos às ações do vento, o qual foi utilizado no seguintetrabalho de pesquisa: "Análise não linear de estruturas tridimensionais de edifícios altos com núcleos resistentes sobre fundações flexíveis". Este programa processa sistemas de contraventamento consituídos por treliças, pórticos e núcleoresistentes, travados horizontalmente pelas lajes em cada pavimento. São apresentados os arquivos fonte em FORTRAN de cada subrotina que o constitui, bem como os fluxogramas dos seus módulos principais. Será detalhado o processo de montagem doseu arquivo de leitura, acompanhado de um exemplo, referente à estrutura analisada no item 7.4 do referido trabalho. Por fim é apresentado o manual para utilização de um processador interativo, que foi idealizado para gerar o arquivo de leiturado programa, mencionado anteriormente.
Author: Miha Tomazevic
Publisher: World Scientific
ISBN: 1783262524
Category : Technology & Engineering
Languages : en
Pages : 281
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Book Description
In the last few decades, a considerable amount of experimental and analytical research on the seismic behaviour of masonry walls and buildings has been carried out. The investigations resulted in the development of methods for seismic analysis and design, as well as new technologies and construction systems. After many centuries of traditional use and decades of allowable stress design, clear concepts for limit state verification of masonry buildings under earthquake loading have recently been introduced in codes of practice.Although this book is not a review of the state-of-the-art of masonry structures in earthquake zones, an attempt has been made to balance the discussion on recent code requirements, state-of-the-art methods of earthquake-resistant design and the author's research work, in order to render the book useful for a broader application in design practice. An attempt has also been made to present, in a condensed but easy to understand way, all the information needed for earthquake-resistant design of masonry buildings constructed using traditional systems. The basic concepts of limit state verification are presented and equations for seismic resistance verification of masonry walls of all types of construction, (unreinforced, confined and reinforced) as well as masonry-infilled reinforced concrete frames, are addressed. A method for seismic resistance verification, compatible with recent code requirements, is also discussed. In all cases, experimental results are used to explain the proposed methods and equations.An important part of this book is dedicated to the discussion of the problems of repair, retrofit and rehabilitation of existing masonry buildings, including historical structures in urban centres. Methods of strengthening masonry walls as well as improving the structural integrity of existing buildings are described in detail. Wherever possible, experimental evidence regarding the effectiveness of the proposed strengthening methods is given.
Author: Hugo Segawa
Publisher: Springer Science & Business Media
ISBN: 146145431X
Category : Architecture
Languages : en
Pages : 276
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Book Description
Architecture of Brazil: 1900-1990 examines the processes that underpin modern Brazilian architecture under various influences and characterizes different understandings of modernity, evident in the chapter topics of this book. Accordingly, the author does not give overall preference to particular architects nor works, with the exception of a few specific works and architects, including Warchavchik, Niemeyer, Lucio Costa, and Vilanova Artigas.
Author: Douglas A. Skoog
Publisher: Cengage Learning
ISBN: 9781285056241
Category : Chemistry, Analytic
Languages : en
Pages : 1152
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Book Description
Known for its readability and systematic, rigorous approach, this fully updated FUNDAMENTALS OF ANALYTICAL CHEMISTRY, 9E, International Edition offers extensive coverage of the principles and practices of analytic chemistry and consistently shows students its applied nature. The book's award-winning authors begin each chapter with a story and photo of how analytic chemistry is applied in industry, medicine, and all the sciences. To further reinforce student learning, a wealth of dynamic photographs by renowned chemistry photographer Charlie Winters appear as chapter-openers and throughout the text. Incorporating Excel spreadsheets as a problem-solving tool, the Ninth Edition is enhanced by a chapter on Using Spreadsheets in Analytical Chemistry, updated spreadsheet summaries and problems, an "Excel Shortcut Keystrokes for the PC" insert card, and a supplement by the text authors, EXCEL® APPLICATIONS FOR ANALYTICAL CHEMISTRY, which integrates this important aspect of the study of analytical chemistry into the book's already rich pedagogy. New to this edition is OWL, an online homework and assessment tool that includes the Cengage YouBook, a fully customizable and interactive eBook, which enhances conceptual understanding through hands-on integrated multimedia interactivity.
Author: Pedro Arezes
Publisher: CRC Press
ISBN: 1138000477
Category : Technology & Engineering
Languages : en
Pages : 648
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Book Description
Occupational Safety and Hygiene presents selected papers from the International Symposium on Occupational Safety and Hygiene – SHO2013 (Guimarães, Portugal, 14-15 February 2013), which was organized by the Portuguese Society for Occupational Safety and Hygiene (SPOSHO). The contributions from 15 different countries focus on: - Occupational safety - Risk assessment - Safety management - Ergonomics - Management systems - Environmental ergonomics - Physical environments - Construction safety - Human factors The papers included in the book are mainly based on research carried out at universities and other research institutions, but they are also based on practical studies developed by Occupational Health & Safety (OHS) practitioners within their companies. As a result, this book will be useful to get acquainted with the state-of-the-art of the research within the aforementioned domains, as well as with some practical tools and approaches that are currently used by OHS professionals worldwide.
Author: Anuj Chandel
Publisher: BoD – Books on Demand
ISBN: 9535111191
Category : Technology & Engineering
Languages : en
Pages : 288
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Book Description
This book provides important aspects of sustainable degradation of lignocellulosic biomass which has a pivotal role for the economic production of several value-added products and biofuels with safe environment. Different pretreatment techniques and enzymatic hydrolysis process along with the characterization of cell wall components have been discussed broadly. The following features of this book attribute its distinctiveness: This book comprehensively covers the improvement in methodologies for the biomass pretreatment, hemicellulose and cellulose breakdown into fermentable sugars, the analytical methods for biomass characterization, and bioconversion of cellulosics into biofuels. In addition, mechanistic analysis of biomass pretreatment and enzymatic hydrolysis have been discussed in details, highlighting key factors influencing these processes at industrial scale.
Author: Richard W. Merritt
Publisher: Kendall Hunt
ISBN: 9780787232412
Category : Nature
Languages : en
Pages : 894
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Book Description
Author: Jan S. Tkacz
Publisher: Springer Science & Business Media
ISBN: 1441988599
Category : Medical
Languages : en
Pages : 455
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Book Description
In the past half century, filamentous fungi have grown in commercial importance not only in the food industry but also as sources of pharmaceutical agents for the treatment of infectious and metabolic diseases and of specialty proteins and enzymes used to process foods, fortify detergents, and perform biotransformations. The commercial impact of molds is also measured on a negative scale since some of these organisms are significant as pathogens of crop plants, agents of food spoilage, and sources of toxic and carcinogenic compounds. Recent advances in the molecular genetics of filamentous fungi are finding increased application in the pharmaceutical, agricultural, and enzyme industries, and this trend promises to continue as the genomics of fungi is explored and new techniques to speed genetic manipulation become available. This volume focuses on the filamentous fungi and highlights the advances of the past decade, both in methodology and in the understanding of genomic organization and regulation of gene and pathway expression.
Author: P. Gopalakrishnakone
Publisher:
ISBN: 9789400767287
Category : Plant toxins
Languages : en
Pages :
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Book Description
Author: Andrew R. Leach
Publisher: Springer
ISBN: 1402062915
Category : Science
Languages : en
Pages : 260
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Book Description
This book aims to provide an introduction to the major techniques of chemoinformatics. It is the first text written specifically for this field. The first part of the book deals with the representation of 2D and 3D molecular structures, the calculation of molecular descriptors and the construction of mathematical models. The second part describes other important topics including molecular similarity and diversity, the analysis of large data sets, virtual screening, and library design. Simple illustrative examples are used throughout to illustrate key concepts, supplemented with case studies from the literature.
