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  A practical guide to AutoCAD civil 3D 2013
Posted by: Raktim - 05-21-2013, 01:38 PM - Forum: Archive - No Replies

Title: A practical guide to AutoCAD civil 3D 2013 / Rick Ellis.
Author/Creator: Rick Ellis
Subjects: Civil engineering -- Computer programs -- Textbooks ; Surveying -- Computer programs -- Textbooks ; Three-dimensional display systems ; AutoCAD Civil 3D
Publisher: [Canby, OR] : Cadapult Software Solutions
ISBN:9781934865101

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  Gene Expression Programming: Mathematical Modeling by an Artificial Intelligence
Posted by: ska51 - 05-21-2013, 12:26 PM - Forum: Mathematics (Engineering and Scientific) - No Replies

Gene Expression Programming: Mathematical Modeling by an Artificial Intelligence (Studies in Computational Intelligence)

Author: Cândida Ferreira | Size: 4.1 MB | Format: PDF | Quality: Original preprint | Publisher: Springer | Year: 2006 | pages: 498 | ISBN: ISBN-10: 3540327967 ISBN-13: 978-3540327967

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Book Description:

This book describes the basic ideas of gene expression programming (GEP) and numerous modifications to this powerful new algorithm. It provides all the implementation details of GEP so that anyone with elementary programming skills will be able to implement it themselves. The book includes a self-contained introduction to this new exciting field of computational intelligence. This second edition has been revised and extended with five new chapters.

From the Back Cover
Cândida Ferreira thoroughly describes the basic ideas of gene expression programming (GEP) and numerous modifications to this powerful new algorithm. This monograph provides all the implementation details of GEP so that anyone with elementary programming skills will be able to implement it themselves. The book also includes a self-contained introduction to this new exciting field of computational intelligence, including several new algorithms for decision tree induction, data mining, classifier systems, function finding, polynomial induction, times series prediction, evolution of linking functions, automatically defined functions, parameter optimization, logic synthesis, combinatorial optimization, and complete neural network induction. The book also discusses some important and controversial evolutionary topics that might be refreshing to both evolutionary computer scientists and biologists. This second edition has been substantially revised and extended with five new chapters, including a new chapter describing two new algorithms for inducing decision trees with nominal and numeric/mixed attributes. Cândida Ferreira thoroughly describes the basic ideas of gene expression programming (GEP) and numerous modifications to this powerful new algorithm. This monograph provides all the implementation details of GEP so that anyone with elementary programming skills will be able to implement it themselves. The book also includes a self-contained introduction to this new exciting field of computational intelligence, including several new algorithms for decision tree induction, data mining, classifier systems, function finding, polynomial induction, times series prediction, evolution of linking functions, automatically defined functions, parameter optimization, logic synthesis, combinatorial optimization, and complete neural network induction. The book also discusses some important and controversial evolutionary topics that might be refreshing to both evolutionary computer scientists and biologists. This second edition has been substantially revised and extended with five new chapters, including a new chapter describing two new algorithms for inducing decision trees with nominal and numeric/mixed attributes.

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Relevant software authored by the same author and developer contained in the following thread of CivilEA

Full software+crack: credit goes to dear friend pezhmankhan
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only crack: credit goes to dear friend pezhmankhan
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  ASTM C140 - 13
Posted by: maxpn3 - 05-21-2013, 07:58 AM - Forum: Archive - Replies (1)

  • Code Name: ASTM C140 - 13 Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • Related Links:

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  ASTM C1645 / C1645M - 11
Posted by: maxpn3 - 05-21-2013, 06:49 AM - Forum: Archive - Replies (1)

  • Code Name: ASTM C1645 / C1645M - 11 Standard Test Method for Freeze-thaw and De-icing Salt Durability of Solid Concrete Interlocking Paving Units
  • Related Links:

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  Soil Mechanics - Roberto Nova
Posted by: youceftli - 05-20-2013, 07:53 PM - Forum: Foundation & Geotechnics in general - Replies (2)

Soil Mechanics

Author: Roberto Nova | Size: 21 MB | Format: PDF | Quality: Original preprint | Publisher: Wiley | Year: 2010 | pages: 416 | ISBN: 9781848211025

[Image: 19242934547246647840.jpg]

[Image: info.png]

Knowledge of the behavior of soil mechanics is essential for forecasting the internal displacements and actions of any construction. This book, although theoretical at first glance, also offers a more practical scope, giving readers adequate tools to plan geotechnical projects correctly.

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  Building Structures Illustrated: Patterns, Systems, and Design
Posted by: asim99 - 05-20-2013, 11:27 AM - Forum: Analysis & Design - Replies (1)

Building Structures Illustrated: Patterns, Systems, and Design

Author: Francis D. K. Ching, Barry S. Onouye, Douglas Zuberbuhler | Size: 7.2 MB | Format: PDF | Quality: Unspecified | Publisher: Wiley | Year: 2009 | pages: 322 | ISBN: 9780470187852

[Image: 14980307263694233393.jpg]


[Image: info.png]

Francis D.K.Ching brings his trademark presentation to the structural design studio with this major new work co-authored by Barry Onouye and Douglas Zuberbuhler.
Taking a new approach to strucural design, Ching and his co-authors show how structural systems of a building -- as an integrated assembly of elements with pattern, proportions, and scale -- are related to the essential aspects of architectural design: formal and spatial composition, program fit, coordination with other building systems such as enclosure and mechanical systems, code compliance, etc.

No other work by Francis D.K. Ching brings together so many aspects of architectural design as an integrated reference. Designers, builders, and students alike will gain a new understanding of structural principles and planning, without the need for mathematics.

Using Ching's trademark presentation, Structural Patterns is illustrated throughout with line drawings to present the essential presence of structural systems in buildings, but also helps the reader make informed decisions for architectural design


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  ACI SP-17(11) The Reinforced Concrete Design Manual Volumes 1 & 2 Package
Posted by: bigone - 05-20-2013, 06:08 AM - Forum: Books and Codes Request - Replies (4)

ACI SP-17(11) The Reinforced Concrete Design Manual Volumes 1 & 2 Package

Details:

Volume 1 - Columns, Deflection, Flexure, Footings, Seismic, Shear, Strut-and-tie

This manual is published in two volumes. Volume 1 includes design and analysis for columns, flexure, footings, seismic, shear, and two new chapters on deflection and strut-and-tie in accordance with ACI 318-11. Information is presented in three sections: Explanatory Material, Design Examples, and Design Aids. The Introduction of each chapter includes explanatory material that provides the engineer with concise background of the subject. The Design Examples illustrate the use of the Design Aids, which are tables and graphs intended to eliminate routine and repetitious calculations. Volume 2 (available separately) includes design and analysis for anchorage to concrete.

Volume 2

This manual is published in two volumes. Volume 2 includes design and analysis for a new chapter on anchorage to concrete in accordance with ACI 318-11. Information is presented in three sections: Explanatory Material, Design Examples, and Design Aids. The Introduction of each chapter includes explanatory material that provides the engineer with concise background of the subject. Volume 1 (available separately) includes design and analysis for columns, flexure, footings, seismic, shear, and two new chapters on deflection and strut-and-tie.

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  A performance-based design approach for retrofitting regular building frames with ste
Posted by: asim99 - 05-20-2013, 05:00 AM - Forum: Journals, Papers and Presentations - Replies (1)

A performance-based design approach for retrofitting regular building frames with steel braces against sudden column loss

Author: Meng-Hao Tsai | Size: 2.07 MB | Format: PDF | Quality: Unspecified | Publisher: Science Direct | Year: 2012 | pages: 11


[Image: info.png]

Progressive collapse resistance of existing building structures against sudden column loss may be increased
with adequate supply of steel braces. A performance-based design approach for retrofitting regular building
frames with steel braces is proposed in this study. The retrofit design approach is developed from the pseudostatic
response analysis of an idealized elastic–plastic, single degree-of-freedom system. Analytical relationship
between the increment of collapse resistance and structural characteristics is derived to determine the design
strength and stiffness of added braces. Accuracy of the proposed approach is verified with incremental dynamic
analysis. Also, its application to multi-story buildings is demonstrated with three frame models. Conservative
performance is obtained with the design approach, especially for a larger resistance increment. An iterative
modification technique is suggested to refine the retrofit design and only a few nonlinear static iterations are
required for convergence. Nonlinear dynamic analysis results indicate that the column-loss response of the
braced frames is approximated to the performance target and thus the proposed retrofit design approach is
feasible for practical applications.

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  Evaluation of progressive collapse potential of multi-story moment resisting steel fr
Posted by: asim99 - 05-20-2013, 04:58 AM - Forum: Journals, Papers and Presentations - No Replies

Evaluation of progressive collapse potential of multi-story moment resisting steel frame buildings under lateral loading

Author: H.R. Tavakoli, A. Rashidi Alashti | Size: 1.2 MB | Format: PDF | Quality: Unspecified | Publisher: Science Direct | Year: 2012 | pages: 10


[Image: info.png]

The aim of this study is to investigate whether MRF steel structures that have been designed
based on seismic codes, are able to resist progressive collapse with damaged columns in different locations
under seismic loading.
For this purpose, 3-D and 2-D push-over analysis of structures is carried out. The progressive collapse
potential has been assessed in connection with 5 and 15-story buildings with 4 and 6 bays by applying the
alternate load path method recommended in UFC guidelines.
Member removal in this manner is intended to represent a situation where an extreme event, such as
vehicle impact or past earthquake shock or construction error, may cause a critical column, as a result of
local or global buckling, to lose a part or whole of its load bearing capacity.
In contrast with 3-D models, two-dimensional frames represent a higher sensitivity to base shear
reduction and element removal. In the case of middle column removal, the structure is more robust than
in a corner column removal situation. The influence of story number, redundancy and location of critical
eliminated elements has been discussed.

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  Steel Plate Shear Wall modeling in ABAQUS
Posted by: amer2c - 05-19-2013, 10:50 AM - Forum: Request for Civil Engineering Documents - No Replies

Hi,
does anyone have information about a sample for Steel Plate Shear Wall modeling in ABAQUS? if anyone does please help me.
Thank you.

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