CivilEA.com
  • Subscribe !
  • Register
  • Login
  • Home
  • Members
  • Help
  • Search
Civil Engineering Association Portal

Welcome, Guest
You have to register before you can post on our site.

Username
  

Password
  





Search Forums

(Advanced Search)

Forum Statistics
» Members: 131,871
» Latest member: ahmaed94
» Forum threads: 31,866
» Forum posts: 105,551

Full Statistics

Latest Threads
SAP2000 v26
Forum: SAP2000
Last Post: mowafi3m
10-16-2025, 02:20 PM
» Replies: 4
» Views: 3,935
CSI ETAB 22
Forum: ETABS
Last Post: mowafi3m
10-15-2025, 11:20 AM
» Replies: 14
» Views: 11,624
The 2024 National Design ...
Forum: Codes, Manual & Handbook
Last Post: juanpa6
10-02-2025, 10:35 PM
» Replies: 0
» Views: 223
Forum Strength
Forum: Suggestion & Complains
Last Post: Dell_Brett
09-28-2025, 02:58 PM
» Replies: 1
» Views: 1,120
ACI/PCI 319: Structural P...
Forum: ACI
Last Post: poolmand
09-16-2025, 11:03 AM
» Replies: 2
» Views: 6,214
LISP to draw steel shapes
Forum: Autocad Structural Details
Last Post: Dell_Brett
08-31-2025, 12:44 PM
» Replies: 6
» Views: 24,109
CS TR?: Assessment, Desig...
Forum: Concrete
Last Post: concreteok
08-27-2025, 03:39 AM
» Replies: 6
» Views: 11,629
All Type Beam to Column C...
Forum: Own-Copyrighted Material
Last Post: juice
08-25-2025, 01:54 AM
» Replies: 12
» Views: 44,371
TIA 222-H
Forum: Codes, Manual & Handbook
Last Post: civilfafa
08-23-2025, 06:47 AM
» Replies: 2
» Views: 8,096
[REQUEST] HSS Design Manu...
Forum: Books and Codes Request
Last Post: civilfafa
08-21-2025, 08:46 AM
» Replies: 1
» Views: 7,028

 
  Matrix Analysis and Topics in Matrix Analysis
Posted by: jcbv - 10-04-2010, 05:15 PM - Forum: Analysis & Design - Replies (1)

Roger A. Horn, Charles R. Johnson “Matrix Analysis"
and
Topics in Matrix Analysis

[Image: 41717887810149651801.jpeg]

[Image: 93471783991975488879.jpeg]


Matrix Analysis:
Cambridge University Press
1990-02-23
ISBN: 0521386322 | 575 pages | Djvu | 16,2 Mb

Linear algebra and matrix theory have long been fundamental tools in mathematical disciplines as well as fertile fields for research. In this book the authors present classical and recent results of matrix analysis that have proved to be important to applied mathematics. Facts about matrices, beyond those found in an elementary linear algebra course, are needed to understand virtually any area of mathematical science, but the necessary material has appeared only sporadically in the literature and in university curricula. As interest in applied mathematics has grown, the need for a text and reference offering a broad selection of topics in matrix theory has become apparent, and this book meets that need. This volume reflects two concurrent views of matrix analysis. First, it encompasses topics in linear algebra that have arisen out of the needs of mathematical analysis. Second, it is an approach to real and complex linear algebraic problems that does not hesitate to use notions from analysis. Both views are reflected in its choice and treatment of topics.


Topics in Matrix Analysis :
Publisher: Cambridge University Press
ISBN: 052130587X | edition 1991 | DjVu | 607 pages | 21 mb

Building on the foundations of its predecessor volume, Matrix Analysis, this book treats in detail several topics with important applications and of special mathematical interest in matrix theory not included in the previous text. These topics include the field of values, stable matrices and inertia, singular values, matrix equations and Kronecker products, Hadamard products, and matrices and functions. The authors assume a background in elementary linear algebra and knowledge of rudimentary analytical concepts. This should be welcomed by graduate students and researchers in a variety of mathematical fields and as an advanced text and modern reference book.


Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html
***************************************
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html
***************************************



Print this item

  Mechanical and Electrical Equipment for Buildings, Eleventh Edition
Posted by: cordoba123 - 10-04-2010, 05:02 PM - Forum: General Books - Replies (8)

Mechanical and Electrical Equipment for Buildings, Eleventh Edition

[Image: 77409305060024800971.jpg]

[Image: info.png]
Mechanical and Electrical Equipment for Buildings
by Walter T. Grondzik, Alison G. Kwok, Benjamin Stein, John S. Reynolds

Format: Hardcover, 1766 pgs
Pub Date: November 2009
Publisher: John Wiley & Sons Inc.
ISBN-10: 0470195657
ISBN-13: 9780470195659
PDF | 38 MB

The most widely-used text on the design of environmental control systems in buildings for students and practicing professionals, Mechanical and Electrical Equipment for Buildings has for generations prepared students of architecture, architectural engineering, and construction management what they need to know about mechanical and electrical equipment. With over 2,200 drawings and photographs, the Eleventh Edition covers basic theory, preliminary building design guidelines, and detailed design procedure for buildings of all sizes, and also provides information on the latest technologies, emerging design trends, and updated codes.

For more than half a century, this book has been a fixture in architecture and construction firms the world over. Twice awarded the AIA's Citation for Excellence in International Architecture Book Publishing, Mechanical and Electrical Equipment for Buildings is recognized for its comprehensiveness, clarity of presentation, and timely coverage of new design trends and technologies. Addressing mechanical and electrical systems for buildings of all sizes, it provides design guidelines and detailed design procedures for each topic covered. Thoroughly updated to cover the latest technologies, new and emerging design trends, and relevant codes, this latest edition features more than 2,200 illustrations--200 new to this edition--and a companion Website with additional resources.



[Image: Download.png]

Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html
***************************************

Print this item

  RAILWAY CONSTRUCTION
Posted by: mowafi3m - 10-04-2010, 04:36 PM - Forum: Civil Engineering Videos - No Replies

RAILWAY CONSTRUCTION

[Image: info.png]
Dear ALL
you find attched a video link about railway construction
enjoy



[Image: 88145626152913585838.jpg]

Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html
***************************************

Print this item

  matrix book
Posted by: shanta - 10-04-2010, 02:40 PM - Forum: Archive - Replies (1)

can anyone upload a book on matrix with application

Print this item

  Applied Regression Analysis J.O.Rawlings
Posted by: cargadory2k - 10-04-2010, 01:50 PM - Forum: General Books - Replies (1)

Applied Regression Analysis J.O.Rawlings

[Image: 81487634077884647663.jpg]

[Image: info.png]
Applied Regression Analysis: A Research Tool (Springer Texts in Statistics)
John O. Rawlings, Sastry G. Pantula, David A. Dickey

Springer 2001-04-06
ISBN-10 / ASIN: 0387984542
ISBN-13 / EAN: 9780387984544
Pages 657

Product Description:
Least squares estimation, when used appropriately, is a powerful research tool. A deeper understanding of the regression concepts is essential for achieving optimal benefits from a least squares analysis. This book builds on the fundamentals of statistical methods and provides appropriate concepts that will allow a scientist to use least squares as an effective research tool. This book is aimed at the scientist who wishes to gain a working knowledge of regression analysis. The basic purpose of this book is to develop an understanding of least squares and related statistical methods without becoming excessively mathematical. It is the outgrowth of more than 30 years of consulting experience with scientists and many years of teaching an applied regression course to graduate students. This book serves as an excellent text for a service course on regression for non-statisticians and as a reference for researchers. It also provides a bridge between a two-semester intro! duction to statistical methods and a thoeretical linear models course. This book emphasizes the concepts and the analysis of data sets. It provides a review of the key concepts in simple linear regression, matrix operations, and multiple regression. Methods and criteria for selecting regression variables and geometric interpretations are discussed. Polynomial, trigonometric, analysis of variance, nonlinear, time series, logistic, random effects, and mixed effects models are also discussed. Detailed case studies and exercises based on real data sets are used to reinforce the concepts.

Excellent Applied Regression Text

This text covers all aspects of applied regression. In addition, it covers required background, theory, and several examples. It is written clearly and develops logically. I used this text for a course, and I highly recommend this text.



[Image: Download.png]

Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html
***************************************

Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html
***************************************


Print this item

  FIP Composite Floor Structures
Posted by: lmif0002 - 10-04-2010, 11:42 AM - Forum: Archive - No Replies

Hi,

I am looking for the FIP report Composite floor structures published in 1998. would appreciate any help given!

thanks!!

Print this item

  Preliminari design for space truss structure
Posted by: wahyoe - 10-04-2010, 11:10 AM - Forum: Archive - No Replies

hi
Can you help me, if you anyone has examples of "preliminary design" and the assignment? for space truss structure, for example:
a. electrical tower
b. antenna tower
c. space frame roof structure
d. and others associated with space truss structure
I want to know how the steps to calculate the structure or any reference to plans of space truss structure (examples of calculation), these calculations would I use to make the program analysis using matlab ..
thank you for your attention
greeting
Wahyoe

Print this item

  Mathcad - infinite calculation box problem
Posted by: rusty - 10-04-2010, 09:48 AM - Forum: Archive Problem - Replies (1)

Dear colleagues,

I have a very annoying problem with mathcad, if I start to write an expression after the equation sign the box becomes infinitely long...(see the attached pictures) This issue started today, before this mathcad worked well. I had mathcad 14, reinstalled twice (with registry clean) and installed the mathcad 15 as well, both have the same problem. My old calculation files have the same problem now.. One of my friends checked one of these files and it worked fine for him, without any visualization problem. So it doesn't relate to the mathcad files.

[Image: 34981412026468537246.jpg]

[Image: 06983665830220515495.jpg]

The right-hand side of the equations are in infinite distance so I can't use my mathcad...
I will highly appreciate if someone could provide me some useful tips about this problem.

Regards,
rusty

Print this item

  Import ASD Model in Revit
Posted by: 88FeNIX - 10-04-2010, 09:18 AM - Forum: Archive Problem - No Replies

I have made a model of a retaining wall using formwork module. I need to make a presentation and need to import this model in Revit. I cant find any option from either Revit's or SD's end to import/export the model.
PLease Help

Print this item

  SOFiSTiK. Removing company information from Ursula
Posted by: josmmg - 10-04-2010, 08:47 AM - Forum: Archive Problem - Replies (6)

Hello!
Does anybody know how to remove the information of the company from Sofistik v23's Ursula? Ursula is Sofistik's report generator, and in its version v23, downloaded from the links found in this forum, it displays information about some Athens company.
I tried changing the page configuration, but I could not make it work.
Thank you!

Print this item

Pages (2104): « Previous 1 … 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 … 2104 Next »

Designed by CivilEA - Powered by MyBB