Results 211 to 220 of about 4,745 (262)

Rigidity of abutments in integral abutment bridges

Structure and Infrastructure Engineering, 2011
In this article, we present the results from a numerical and an experimental analysis of the Scotch Road integral abutment bridge located in Trenton, New Jersey. A three-dimensional, non-linear finite element (FE) model of the bridge has been developed to study the effect of thermal loading on pile–soil interaction.
Yasser A. Khodair, Sophia Hassiotis
openaire   +1 more source

CLSM bridge abutments – Finite element modeling and parametric study

Computers and Geotechnics, 2015
Controlled low strength materials (CLSMs) are increasingly gaining importance in the construction industry. Among many applications, CLSMs can be used for rapid and sustainable construction of bridge abutments.
Vahid Alizadeh, Sam Helwany
exaly   +2 more sources

Breaching of Bridge Abutments and Scour at Exposed Abutment Columns

Journal of Hydraulic Engineering, 2016
AbstractOur note presents laboratory findings on the breaching of the earthfill embankments of bridge abutments at river crossings and the consequent scour at exposed abutment columns, the structur...
Robert Ettema, Bart S. Bergendahl, Atsuhiro Yorozuya, Pelin Idil-Bektur   +3 more
openaire   +1 more source

Endosseous implants as fixed bridge abutments

The Journal of the American Dental Association, 1969
Absence of teeth in one or both posterior quadrants of the mouth need no longer be an obstacle to obtaining a fixed prosthesis. The step-by-step explanation of a technic for endosseous implants as fixed bridge abutments is followed by a report of six cases.
openaire   +2 more sources

Local and Contraction Scour at Bridge Abutments

Building Partnerships, 2000
In most experimental studies on erosion at bridge piers and abutments, the value of the blockage ratio b/B between the transversal obstacle dimension and the flume width is kept as small as possible (typically b/B b is not small compared to B so that the average acceleration due to contraction is expected to increase the scour effects of the ...
openaire   +2 more sources

Soil-Bridge Abutment Interaction

1988
Presented herein are analyses of 6 bridge approaches. Lateral movement and settlement of the foundations and embankments are discussed. Result·s of slope stability and finite element analyses are related to measured movements. A graph for predicting approach pavement settlement is included.
Meade, Bobby W., Allen, David L.
openaire   +1 more source

BRIDGE-ABUTMENT-BACKFILL INTERACTION: BENEFICIAL OR DETRIMENTAL FOR INTEGRAL ABUTMENT BRIDGES?

Proceedings of the 7th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2015), 2019
Hassan Ibrahim, Arjun Baladas, Stergios Mitoulis   +2 more
openaire   +1 more source

Abutment preparation in crown and bridge

Australian Dental Journal, 1969
openaire   +2 more sources

Limit analysis of bearing capacity and failure geometry of GRS bridge abutments

Computers and Geotechnics, 2020
P Xu, Kianoosh Hatami
exaly  

Capacity Evaluation of Exterior Sacrificial Shear Keys of Bridge Abutments

Journal of Bridge Engineering, 2006
JOSÉ I Restrepo, Scott A Ashford
exaly