Structural health assessment and restoration procedure of an old riveted steel arch bridge

2016 ◽  
Vol 83 ◽  
pp. 148-161 ◽  
Author(s):  
Alemdar Bayraktar ◽  
Ahmet Can Altunişik ◽  
Temel Türker
2012 ◽  
Vol 2012 ◽  
pp. 1-18 ◽  
Author(s):  
G. Castellazzi ◽  
S. De Miranda ◽  
C. Mazzotti

This paper presents the structural health assessment of a railway ancient masonry arch bridge located in Bologna, Italy. A three-dimensional finite element model of the entire bridge, tuned on in situ experimental tests, has been used for the assessment. In particular, the finite element model has been employed to evaluate the structural health of the bridge both in its actual state and in the hypothesis of a structural strengthening intervention.


2017 ◽  
Vol 199 ◽  
pp. 2214-2219
Author(s):  
J.J. Olivera López ◽  
L. Vergara Reyes ◽  
C. Oyarzo Vera

Author(s):  
Aniket Bhandari ◽  
Dr. P. A. Dode

The structural deterioration of marine structures depends upon various parameters such as their exposure conditions, oceanographic conditions, salinity, ballast water contamination, wind velocity and its direction. Structural health assessment of this marine structures are mainly corresponds to the corrosion of reinforcing steel embedded in the concrete. The present study is carried out to formulate the methodology for structural health analysis and monitoring of marine structures. The inspection reports and NDT test results helps to find the extent of spread of damages and level of deterioration of marine structures. Thus a protocol or handbook will give a clear information about particular type of distress and what should be the remedial measures for that distress. Thus, the most appropriate rehabilitation measures can be suggest.


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