ASCE/EPRI (1989). Civil Engineering Guidelines for Planning and Designing Hydroelectric Developments, Vol.4 Small Scale Hydro, 332 pages.
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The present work mat be considered as an introductory text in nonlinear functional analysis and its applications, even though not many of the results proved in the book depend on the full apparatus of infinite-dimensional normed linear spaces.
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The Atlas of Stress-Strain Curves, Second Edition is substantially bigger—in page dimensions, number of pages, and total number of curves—and better than the previous edition. It contains over 1400 curves, almost three times as many as in the 1987 edition. The curves are normalized in appearance to aid making comparisons among materials. All diagrams include metric (SI) units, and many also include U.S. customary units. All curves are captioned in a consistent format with valuable information including (as available) standard designation, the primary source of the curve, mechanical properties (including hardening exponent and strength coefficient), condition of sample, strain rate, test temperature, and alloy composition. Curve types include monotonic and cyclic stress-strain, isochronous stress-strain, and tangent modulus. Curves are logically arranged and indexed for fast retrieval of information. The book also includes an introduction that provides background information on methods of stress-stain determination, on data presentation and analysis, and on application of the results.
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Please if you can share this document Structural design of steel bins for bulk solids Author: Trahair, N. S., Abel, A., Ansourian, P., Irvine, H. M. and Rotter, J. M.
Publisher: Australian Steel Institute
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The programmer’s manual for ANSYS provides information about the various programming interfaces available to customers. This manual assumes that you have at least a basic knowledge of progmming ( a working knowledge of Fortran 90 would be very helpful).
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Perfect for power users, this practical resource reveals how to maximize the features and functionality of Excel 2007. You'll get in-depth details on Excel VBA programming and application development followed by 21 real-world projects--complete with source code--that show you how to set up specific subroutines and functions. The book then explains how to include the subroutines in the Excel menu system and transform a set of interrelated VBA macros into an Excel add-in package. Create your own Excel 2007 VBA macros right away with help from this hands-on guide.
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This handbook will serve as a guide for those interested in or concerned with the construction and inspection of reinforced grouted brick masonry as developed and practiced in southern California for over 70 years.
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Structural Damping: Applications in Seismic Response Modification (Advances in Earthquake Engineering)
Author: Zach Liang, George C. Lee, Gary F. Dargush, Jianwei Song | Size: 15.5 MB | Format:PDF | Quality:Unspecified | Publisher: CRC Press | Year: 2011 | pages: 575 | ISBN: 9781439815823
Rapid advances have been made during the past few decades in earthquake response modification technologies for structures, most notably in base isolation and energy dissipation systems. Many practical applications of various dampers can be found worldwide and, in the United States, damper design has been included in building codes. The current design process is simple and useful for adding supplemental damping up to a reasonable level—but it is not as useful with higher levels of damping.
Taking a different approach, Structural Damping: Applications in Seismic Response Modification considers the dynamic responses of structures with added damping devices as systems governed by the combined effect of the static stiffness, period, and damping—or "dynamic stiffness"—of the structure-device system. This formulation supplies additional information for higher-level supplemental damping design that current provisions may not adequately cover. The authors also propose a more comprehensive consideration of the core issues in structural damping, which provides a useful foundation for continued research and development in seismic response modification technologies for performance-based engineering.
The book includes design examples, based on the authors’ research and practical experience, to illustrate approaches that include higher-level supplemental damping to complement the use of the current NEHRP/ASCE-7 provisions. A self-contained resource on damping design principles, this book helps earthquake engineers select the most effective type of damper and determine the amount and configuration of damping under given working conditions.
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Some lessons are only learned from mistakes but, it’s much cheaper to learn from someone else’s mistakes than to have to do so from your own. Drawing on over fifty years of working with concrete structures, Robin Whittle examines the problems which he has seen occur and shows how they could have been avoided.
The first and largest part of the book tells the stories of a number of cases where things have gone wrong with concrete structures. Each case is analyzed to identify its cause and how it might have been prevented. It then looks at how failures in structural modelling can lead to big problems if they are not identified before construction is undertaken. Beyond this it examines how contract arrangements can encourage or prevent problems in the designing and building processes. It concludes with an examination of the role research and development in preventing failures.
By identifying the differences between shoddy economizations and genuine efficiency savings, this book offers savings in the short term which won’t be at the expense of a structure’s long-term performance. Invaluable reading if you’re designing or building concrete structures and want to avoid problems which could be expensive or embarrassing further down the line.
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