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  The Art of Structural Engineering: The Work of Jorg Schlaich and His Team
Posted by: lamkin - 03-29-2010, 01:30 PM - Forum: Other Materials (Wood, Brick, etc.) - Replies (7)

The art of structural engineering: the work of Jörg Schlaich and his team

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The Art of Structural Engineering: The Work of Jorg Schlaich and His Team
By Alan Holgate


* Publisher: Edition Axel Menges
* Number Of Pages: 288
* Publication Date: 1997-06-24
* ISBN-10 / ASIN: 3930698676
* ISBN-13 / EAN: 9783930698677



Product Description:

Cable-nets, membrane roofs, and unique bridges are among the structures designed by Schlaich and his partners.



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  Concrete Bridge Designer's Manual
Posted by: lamkin - 03-29-2010, 01:07 PM - Forum: Bridge (Project and Technology) - Replies (8)

Concrete Bridge Designer's Manual

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Concrete Bridge Designer's Manual
By E. Pennells

* Publisher: Routledge
* Number Of Pages: 164
* Publication Date: 1998-04
* ISBN-10 / ASIN: 0721010830
* ISBN-13 / EAN: 9780721010830

* Publisher: Routledge
* Publication Date: 1981-01-01
* ISBN-10 / ASIN: 0203221818
* ISBN-13 / EAN: 9780203221815


Product Description:

This book gives bridge engineers clear guidance on design and includes 88 data sheets of design information, charts and check lists.



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  Response Spectrum Eccentricity
Posted by: geodou - 03-29-2010, 12:21 PM - Forum: Archive Problem - Replies (4)

Hello to all...Does anyone know where is the diaphragm eccentricity in the response spectrum case? In sap2000 v11 it was in the right side of the form... In sap2000 v14 i don't see it anywhere....

Thank you all in advance...

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  Import data from excel to Autocad
Posted by: ahmed21z - 03-29-2010, 09:20 AM - Forum: Archive Problem - Replies (1)

Dear all,

any one can explain to me how I can import Coronates from Excel sheet to Autocad 2009?

Thanks in advace.

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  Bentley Rail Overhead Line V8i (SELECTseries1) 08.11.07.229 (30 days Trial)
Posted by: BennyP - 03-29-2010, 06:06 AM - Forum: Bentley Products - No Replies

Bentley Rail Overhead Line V8i (SELECTseries1) 08.11.07.229 (30 days Trial)

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Bentley Rail Overhead Line is an advanced computer-aided drafting and design application for the layout of
structures and wire runs used in the overhead line equipment of electrified railways and features a simplified
user interface. The command set is optimized for ease of learning and ease of use.



Bentley Rail Overhead Line is a database-driven application which stores
all the required project information in a project-oriented database. The
interface (when designing an overhead line equipment system) is
supported by the application's dialog boxes as well as by the CAD
platform's dialog and the design file.
The system is based on three parts:
 Bentley Rail Overhead Line
 Design file
 Project database
The system reads and writes data to a locally connected database that
contains the data for a single project. The contents of that project
database can be uploaded to a centralized database. A project in the
central database (main storage area) can then be downloaded for further
maintenance into the locally connected database.

30 days Trial

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IMPORTANT NOTICE: You may use this software for evaluation purposes only.
If you like it, it is strongly suggested you buy it to support the developers.
By any means you may not use this software to make money or use it for commercial purpose.

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  Bentley InRoads Suite V8i (SELECTseries 1) 08.11.07.229 (Trial Only)
Posted by: BennyP - 03-29-2010, 06:02 AM - Forum: Bentley Products - No Replies

Bentley InRoads Suite V8i (SELECTseries 1) 08.11.07.229 (Trial Only)

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A powerful and versatile application for infrastructure design, Bentley InRoads offers 3D parametric modeling and an innovative approach to designing civil components in the context of the whole project. With Bentley InRoads, designers automatically follow standards while exploring design options to the fullest extent possible.

InRoads Bridge simplifies the layout of bridge geometry, helping you define complex bridge geometry or simple span bridges. It provides interactive tools for users to create precise 3D geometric models from which drawings and reports can be extracted.

InRoads Bridge calculates all information from the roadway's geometric and digital terrain models, not from CAD graphics. You can lay out a variety of girder types, including plate girders, with options to configure them as needed. The design may be adjusted to accommodate haunch, curvature, camber and deflections.

InRoads Site Suite combines the best in site, survey, and drainage functionality to provide an integrated, cohesive solution for land development and site modeling. Running on MicroStation or AutoCAD, InRoads Site Suite enables users to work in either DGN or DWG environments. All project data moves seamlessly between CAD platforms, with no need for translation.

InRoads Storm & Sanitary: Intelligent pipe network design for storm and sanitary networks

InRoads Storm & Sanitary offers advanced 3D modeling, design and analysis, drawing production and data management capabilities for storm and sanitary networks.

InRoads Survey enables you to transfer data from electronic fieldbooks (EFBs) to the MicroStation or AutoCAD environment, reducing time from field to finished drawings with interactive data editing capabilities. It produces plot-ready graphics immediately upon reading the data. Contours can be displayed, surveys adjusted and results visually verified—all before you leave the site.

TRIAL ONLY


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IMPORTANT NOTICE: You may use this software for evaluation purposes only.
If you like it, it is strongly suggested you buy it to support the developers.
By any means you may not use this software to make money or use it for commercial purpose.

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  FEMA 451B - Topic15-5a, b and c - Advanced Analysis for Performance Based EQ Engineer
Posted by: Dell_Brett - 03-29-2010, 01:46 AM - Forum: Structural Dynamics and Earthquake Engineering - Replies (1)

FEMA 451B - Topic15-5a, b and c - Advanced Analysis

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This topic addresses structural analysis requirements in performance-based earthquake engineering. Such analysis must typically include a variety of nonlinear effects, both material and geometric. This topic provides an overview of nonlinear analysis methodologies.
•Basic modeling concepts
•Nonlinear static pushover analysis
•Nonlinear dynamic response history analysis
•Incremental nonlinear dynamic analysis
•Probabilistic approaches
This is a summary of the topics covered. It should be emphasized that this slide (third bullet) and subsequent slides use the terminology “Response History Analysis” instead of “Time History Analysis”. Response history is a more accurate description of what is being done. Analyzing the history of time makes little sense, whereas the history of the response of a structure is meaningful. Incremental Dynamic Analysis (IDA) is a relatively new approach that uses response history analyses in a systematic manner to assess the behavior of a structure subjected to a suite of ground motions. The structure is repeatedly analyzed for each motion scaled for gradually increasing intensities. For each intensity analyzed, certain damage measures are recorded and plotted against intensity to produce “IDA Curves”.
We will only briefly review the probabilistic approaches because the approach is quite new, and has not been fully formulated. We will describe the probabilistic approach used by FEMA 350, and the broader approach being suggested by PEER.

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  FEMA 451B - Topic11- Seismic Design of Reinforced Concrete Structures
Posted by: Dell_Brett - 03-29-2010, 01:28 AM - Forum: Structural Dynamics and Earthquake Engineering - Replies (2)

FEMA 451B - Topic11- Seismic Design of Reinforced Concrete Structures

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This series of Slides (140) provides the Seismic Design of Reinforced Concrete Structures.
Topics:
• Context in the NEHRP Recommended Provisions
• Concrete behavior
• Reference standards
• Requirements by Seismic Design Category
• Moment resisting frames
• Shear walls
• Other topics
• Summary

PDF format - 140 Slides/pages

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  FEMA 451B - Topic 06 - Inelastic Behavior of Materials and Structures
Posted by: Dell_Brett - 03-29-2010, 01:14 AM - Forum: Structural Dynamics and Earthquake Engineering - Replies (1)

FEMA 451B - Topic 06 - Inelastic Behavior of Materials and Structures

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This topic introduces the concepts of inelastic behavior, explains why the behavior is expected in seismic response, and shows how the inelastic behavior is incorporated into the NEHRP Recommended Provisions, ASCE7, and the International Building Code (IBC).
• Illustrates inelastic behavior of materials and structures
• Explains why inelastic response may be necessary
• Explains the “equal displacement “ concept
• Introduces the concept of inelastic design response spectra
• Explains how inelastic behavior is built into the NEHRP
Recommended Provisions and ASCE 7-05

75 slides - PDF format

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  FEMA 451B Topic 04 - Structural Dynamics of Linear Elastic MDOF Systems
Posted by: Dell_Brett - 03-29-2010, 01:01 AM - Forum: Structural Dynamics and Earthquake Engineering - Replies (2)

FEMA 451B Topic 04 - Structural Dynamics of Linear Elastic MDOF Systems

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This topic covers the analysis of multiple-degrees-of-freedom (MDOF) elastic systems. The basic purpose of this series of slides is to provide background on the development of the code-based equivalent lateral force (ELF) procedure and modal superposition analysis. The topic is limited to two-dimensional systems.

125 Slides - PDF format

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