Single Lane Live Load Distribution Factor For Decked Precast Prestressed Concrete Girder Bridges
Download Single Lane Live Load Distribution Factor For Decked Precast Prestressed Concrete Girder Bridges full books in PDF, epub, and Kindle. Read online free Single Lane Live Load Distribution Factor For Decked Precast Prestressed Concrete Girder Bridges ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : John Zhongguo |
Publisher | : |
Total Pages | : 448 |
Release | : 2005 |
Genre | : Concrete bridges |
ISBN | : |
The live load distribution factor (DF) equations provided by AASHTO-LRFD for the decked precast/prestressed concrete (DPPC) girder bridge system do not differentiate between a single or multilane loaded condition. This practice results in a single lane load rating penalty for DPPC girder bridges. The objective of this project is to determine DF equations which accurately predict the distribution factor of the DPPC girder bridge system when it is only subjected to single lane loading. Eight DPPC girder bridges were instrumented. Each bridge was loaded with a single load vehicle to simulate the single lane loaded condition. The experimental data was used to calibrate 3D FE models and 2D grillage models of the DPPC girder bridge system. The calibrated models were used to conduct a parametric study of the DPPC girder bridge system subjected to a single lane loaded condition. Two sets of new equations that describe the single lane loaded distribution factor for both shear and moment forces of these bridges are proposed and compared with AASHTOLRFD DF equations.
Author | : Reid Wilson Castrodale |
Publisher | : Transportation Research Board |
Total Pages | : 603 |
Release | : 2004 |
Genre | : Concrete bridges |
ISBN | : 0309087872 |
At head of title: National Cooperative Highway Research Program.
Author | : American Association of State Highway and Transportation Officials |
Publisher | : AASHTO |
Total Pages | : 38 |
Release | : 2009 |
Genre | : Bridges |
ISBN | : 1560514698 |
Author | : Narendra Taly |
Publisher | : CRC Press |
Total Pages | : 951 |
Release | : 2014-11-21 |
Genre | : Technology & Engineering |
ISBN | : 1466552190 |
A How-To Guide for Bridge Engineers and DesignersHighway Bridge Superstructure Engineering: LRFD Approaches to Design and Analysis provides a detailed discussion of traditional structural design perspectives, and serves as a state-of-the-art resource on the latest design and analysis of highway bridge superstructures. This book is applicable to hig
Author | : American Association of State Highway and Transportation Officials. Subcommittee on Bridges and Structures |
Publisher | : AASHTO |
Total Pages | : 41 |
Release | : 2011 |
Genre | : Bridges |
ISBN | : 1560514965 |
Author | : Edwin G. Burdette |
Publisher | : Transportation Research Board National Research |
Total Pages | : 90 |
Release | : 1988 |
Genre | : Bridges |
ISBN | : |
Author | : |
Publisher | : Transportation Research Board National Research |
Total Pages | : 88 |
Release | : 1986 |
Genre | : Technology & Engineering |
ISBN | : |
Author | : Richard A. Miller (Professional engineer) |
Publisher | : Transportation Research Board |
Total Pages | : 202 |
Release | : 2004 |
Genre | : Concrete beams |
ISBN | : 0309087937 |
Introduction and Research Approach -- Findings -- Interpretation, Appraisal, and Application -- Interpretation, Appraisal, and Application -- References -- Appendixes.
Author | : |
Publisher | : |
Total Pages | : 744 |
Release | : 2009 |
Genre | : Precast concrete |
ISBN | : |
Author | : Richard M. Barker |
Publisher | : John Wiley & Sons |
Total Pages | : 1194 |
Release | : 2013-02-04 |
Genre | : Technology & Engineering |
ISBN | : 1118330102 |
Up-to-date coverage of bridge design and analysis revised to reflect the fifth edition of the AASHTO LRFD specifications Design of Highway Bridges, Third Edition offers detailed coverage of engineering basics for the design of short- and medium-span bridges. Revised to conform with the latest fifth edition of the American Association of State Highway and Transportation Officials (AASHTO) LRFD Bridge Design Specifications, it is an excellent engineering resource for both professionals and students. This updated edition has been reorganized throughout, spreading the material into twenty shorter, more focused chapters that make information even easier to find and navigate. It also features: Expanded coverage of computer modeling, calibration of service limit states, rigid method system analysis, and concrete shear Information on key bridge types, selection principles, and aesthetic issues Dozens of worked problems that allow techniques to be applied to real-world problems and design specifications A new color insert of bridge photographs, including examples of historical and aesthetic significance New coverage of the "green" aspects of recycled steel Selected references for further study From gaining a quick familiarity with the AASHTO LRFD specifications to seeking broader guidance on highway bridge design Design of Highway Bridges is the one-stop, ready reference that puts information at your fingertips, while also serving as an excellent study guide and reference for the U.S. Professional Engineering Examination.