Bridge over "Rio Negro - Brazil" [Black River] - PRESENTATION
Size: 9 MB
This is as Power Point presentation (119 slides) about the design and construction of an important Bridge in the North of Brazil (Amazon forest).
Instead of the text are in Portuguese (Brazilian Portuguese), this presentation is well illustrated and says itself!
Stayed Bridge over the Rio Negro is a project of the Amazon State Government and will induce a series of interventions in the Metropolitan Southern Region of Manaus city. (Amazon forest have important cities, not just trees!)
Some technical specifications:
- Bridge total length: 3,595 m;
- Number of gaps - 73 bays;
- Stayed extension stretch - two spans of 200 m;
- Extension of current portion (not stayed) - 3,195 m;
- Stayed stretch width - 22.60 m;
- Width currents in the passages - 20.70 m;
- Height of central bays - 55 m above the elevation +30 m;
- Height of mast - 103.3 m above the board;
- Total precast beams - 213 unit;
- Total number of bored piles - 246 unit.
- Concrete total volume - 160,395 m³
- Amount of steel - 20. 025 ton
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Intelligent Infrastructures (Intelligent Systems, Control and Automation: Science and Engineering)
Author: Rudy R. Negenborn, Zofia Lukszo, and Hans Hellendoorn | Size: ~18 MB | Format:PDF | Publisher: Springer | Year: 2009 | pages: 546 | ISBN: 9048135974
Society heavily depends on infrastructure systems, such as road-traffic networks, water networks, electricity networks, etc. Infrastructure systems are hereby considered to be large-scale, networked systems, that almost everybody uses on a daily basis, and that are so vital that their incapacity or destruction would have a debilitating impact on the defense or economic security and functioning of society. The operation and control of existing infrastructures such as road-traffic networks, water networks, electricity networks, etc. are failing: too often we are confronted with capacity problems, unsafety, unreliability and inefficiency. This book concentrates on a wide range of problems concerning the way infrastructures are functioning today and discuss novel advanced, intelligent, methods and tools for the operation and control of existing and future infrastructures.
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Review:
"This is a well-established, graduate level text designed for mechanical, civil and materials engineers. The style adopted is very clear and the text gives very good explanations of complex ideas, such as slip line field theory. A significant feature of the text is the extensive referencing to original articles, reviews and other texts."
- Brian Ralph, Emeritus Professor, School of Engineering and Design, Brunel University, Uxbridge, Middlesex, UK
Book Description:
The standard work on plasticity; updated, extended and now accompanied by additional teaching resources
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Several more interesting books about plasticity (theory, structural plasticity, etc.)
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Product Description
Focussing on theoretical aspects of the small-strain theory of hardening elastoplasticity, this monograph provides a comprehensive and unified treatment of the mathematical theory and numerical analysis, exploiting in particular the great advantages gained by placing the theory in a convex analytic context. Divided into three parts, the first part of the text provides a detailed introduction to plasticity, in which the mechanics of elastoplastic behaviour is emphasised, while the second part is taken up with mathematical analysis of the elastoplasticity problem. The third part is devoted to error analysis of various semi-discrete and fully discrete approximations for variational formulations of the elastoplasticity.
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Review:
"This book is well written, is easy to follow, and contains much useful material for researchers and graduate students in various branches of engineering and applied mathematics." Newsletter of the EMS, Issue 42, December 2001
Product Description:
This book describes the theoretical foundations of inelasticity, its numerical formulation and implementation. The subject matter described herein constitutes a representative sample of state-of-the- art methodology currently used in inelastic calculations. Among the numerous topics covered are small deformation plasticity and viscoplasticity, convex optimization theory, integration algorithms for the constitutive equation of plasticity and viscoplasticity, the variational setting of boundary value problems and discretization by finite element methods. Also addressed are the generalization of the theory to non-smooth yield surface, mathematical numerical analysis issues of general return mapping algorithms, the generalization to finite-strain inelasticity theory, objective integration algorithms for rate constitutive equations, the theory of hyperelastic-based plasticity models and small and large deformation viscoelasticity. Computational Inelasticity will be of great interest to researchers and graduate students in various branches of engineering, especially civil, aeronautical and mechanical, and applied mathematics.
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Materials create an ambience and provide texture or substance to architecture. To understand how to use materials effectively, a designer needs to have an understanding of precedent or how materials have been used historically and an awareness of innovations in material application. Both can provide a useful way to develop a range of design approaches.
Construction + Materiality introduces the ideas that ‘make’ architecture and the materials used to create and define spaces. The structure (or frame) that supports a building can be considered to be analogous to the skeleton of a body, and the materials that the structure holds in place akin to the tissue and skin that define a body’s shape and specificity. In this way, construction techniques and materials are the starting point for architectural design; they create the possibilities for shape, form and space.
For an architect to use materials effectively, a sound understanding of construction methods and practices is essential. Construction methods and materials can be expressed in such a way that they immediately reveal the architectural idea behind a building. But not all architecture is ‘true’ and the idea of ‘truth to materials’ is an essential consideration when understanding architecture.
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Digital Drawing for Landscape Architecture: Contemporary Techniques and Tools for Digital Representation in Site Design is the product of many years of professional practice and teaching at the Louisiana State University Robert Reich School of Landscape
Architecture. As designers, we attempted to create a book that focused on getting the job done. In this sense, each section tackles the basics of the subject matter and each chapter introduces a short background with an explanation of how to accomplish
a phase of the representation process with current digital tools.
Digital Drawing for Landscape Architecture is a book about the moment, bridging analog and digital techniques. Digital landscape representation relies heavily on the past, and we attempt to tie past and present together. We are consistently amazed at the work our colleagues and students produce, and our hope is that by putting out defined techniques, individuals will question and evolve these practices. In the long run, landscape representation will eventually begin to leave the conventions of the mechanically drafted orthographic drawing in favor of parametric modeling and geographic information systems. While these systems exist, they currently do not address the needs of site designers as creative design tools.
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Neither simplistic nor exhaustive, this revised edition of Digital Drawing for Designers teaches the latest version of AutoCAD by relating to what architects and interior designers understand best: the visual world.
With AutoCAD 2011, Autodesk enhanced the user interface and improved many drawing functions including annotative dimensions and text. Neither simplistic nor exhaustive, this revised edition of Digital Drawing for Designers teaches the latest version of AutoCAD by relating to what architects and interior designers understand best: the visual world. Beginning with the building blocks of drawing (lines, circles, and arcs), the book progresses through architectural graphic standards allowing students to create drawings and effectively communicate their design ideas. Advanced features such as annotative dimensions, annotative blocks, express tools, and linking drawings (XREFs) are also covered. Instructions are illustrated using language and concepts from manual drafting, creating a smooth transition to the digital environment for all designers. Beginners will appreciate the step-by-step lessons and visual illustrations. Experienced design professionals can easily access material to refresh their knowledge. Clear, concise, and above all visual, this is the AutoCAD guide written for interior designers and architects.
Updated for AutoCAD 2011: compatible with AutoCAD versions 14 through 2011
Illustrations depicting tools, functions, the AutoCAD ribbon interface, and keyboard commands
Practice exercises to reinforce each chapterls topics
Clear explanation of drawing and printing with line weight
Companion website features downloads for each chapter, including exercises, plot styles, title blocks, drawing templates, and professional AutoCAD drawings