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Title:

Bridge Superstructure Tolerance to Total and Differential Foundation Movements

Accession Number:

01665785

Record Type:

Monograph

Availability:

Find a library where document is available


Order URL: http://worldcat.org/isbn/9780309472890

Abstract:

The purpose of this research was to develop a comprehensive understanding of the levels of support movements that bridges may tolerate before exceeding strength or service limit states. This research developed analytical procedures to objectively determine the acceptable levels of bridge foundation movements based upon superstructure tolerance considering AASHTO load and resistance factor design (LRFD) strength and service limit states. Revisions to the AASHTO LRFD Bridge Design Specifications were proposed that provide rational guidance for foundation movement limits that include vertical and rotational movements.

Report/Paper Numbers:

NCHRP Project 12-103

Language:

English

Authors:

Moon, Franklin
Romano, Nick
Masceri, David
Braley, John
Mertz, Dennis R
Samtani, Naresh
Murphy, Thomas
Lopez de Murphy, Maria

Pagination:

825p

Publication Date:

2018

Serial:

NCHRP Web-Only Document

Issue Number: 245
Publisher: Transportation Research Board

ISBN:

9780309472890

Edition:

Contractor's Final Report

Media Type:

Digital/other

Features:

Appendices; Figures; Tables

Subject Areas:

Bridges and other structures; Design; Highways

Files:

TRIS, TRB, ATRI

Created Date:

Apr 10 2018 9:21AM