Railway Bridge
Optimization of Double Track Railway Bridge Superstructure Using FEM
... The bridge considered for validation of software results is of 50 m span with the height of 6 ...the bridge for axial forces in the chord members under modified broad gauge loading considering one end ...
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Identification of soil structure interaction effects based on geodetic monitoring of a railway bridge
... of railway bridge during the train passage ...the bridge in the case 1 (April) and indicates that the response of the bridge is less rigid and typical in April than ...
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Comparative Parametric Study of Vierendeel Girder and Truss Girder for Single Track Railway Bridge
... Modelling and Analysis of 50 m Single Lane Through Truss Railway Bridge and Vierendeel Girder Bridge (considered for project) using actual application wheel load is done. Creation and modification of ...
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Seismic assessment of a multi-span steel railway bridge in Turkey based on nonlinear time history
... for bridge seismic risk assessments, which can be generated empiri- cally or ...Alasehir bridge. The Alasehir bridge is part of the Manisa–U¸sak–Dumlupınar–Afyon railway line, which is very ...
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Quantifying the impact of variability in railway bridge asset management
... ABSTRACT: Bridge asset management is often a challenging and complicated task due to the diversity, multitude and variation of bridge ...by bridge portfolio ...that bridge portfolio managers ...
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STUDY ON THE IMPACT OF SHORT WAVELENGTH VERTICAL IRREGULARITY TRACK ON A COMPOSITE RAILWAY BRIDGE
... composite railway bridge. This bridge has seven spans of 46 m and has a total length of 322 ...the bridge consists of a girder of the same double box cross ...
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A New Railway Bridge on Gornalunga River: a Flood Modeling Study.
... crossing bridge. In the frame of the project “Speed up of the railway line Catania-Syracuse”, an existing bridge, crossing Gornalunga River, has to be enlarged and a configuration that mitigates the ...
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Holocene vegetation history from King River railway bridge, western Tasmania
... old railway bridge over the King River exposed a sequence of alluvial sand and gravel, organic silt, slope/alluvial fan deposits and peaty soil overlying glacial sands and gravels ...
5
STRESS-STRAIN STATE OF BEAM STAGED CONNECTION POINT OF THE RAILWAY BRIDGE TRACK-WAY
... Purpose. The staged connections of the beams of railway bridge track-way have the simplest design, but some design flaws result in numerous defects. The purpose of the given work is to research the actual ...
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Moving Load Analysis on Skewed Railway Bridge
... of railway bridges under the passage of high speed ...existing railway bridge. For this purpose, the railway bridge is simulated by finite element software, ...
6
Fatigue Life Assessment of Century Old Railway Bridge in India
... Jubilee Bridge in West Bengal, India ...the bridge, which was opened to railway traffic in the year 1887, is still in service and is an important railway bridge connecting the places, ...
6
Automatic Railway Bridge for Disabled Persons
... on railway platform are variously referred to passenger Information system and passenger ...automatic railway bridge for disabled person, In this system a mobile bridge connects the two ...
5
Microcontroller based Railway Bridge Monitoring
... Railway Bridge monitoring system (i.e. RBMS) is shown in figure.1.The RBMS consist of GSM module, GPS module, Vibration sensor and crack inspection sensor. AVR ATMEGA 328 microcontroller is used for the ...
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Railway bridge structural health monitoring and fault detection: state of the art methods and future challenges
... the bridge was considered as the only environmental ...steel railway bridge over ...the bridge, and the authors aimed to assess the health state of the strengthened ...the bridge up to ...
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Automatic Railway Bridge for Disabled Persons
... Automatic Railway Bridge System is to help the physically Challenged Passenger to move from one Platform to ...the railway track inside the railway station is very ...the railway track ...
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STRESS-STRAIN STATE OF BEAM STAGED CONNECTION POINT OF THE RAILWAY BRIDGE TRACK-WAY
... Purpose. The staged connections of the beams of railway bridge track-way have the simplest design, but some design flaws result in numerous defects. The purpose of the given work is to research the actual ...
12
A Petri Net based modelling approach to railway bridge asset management
... Cesare et al. (1992) developed the technique further by incorporating a repair policy into the model. The study used 850 bridges in New York state totalling over 2,000 spans. The Markov chain model was designed with 7 ...
13
Railway bridge asset management using a Petri Net modelling approach
... NR perform inspections on the elements of their as- sets and produce a SevEx score for each of them. The SevEx score is then converted to an index known as the Bridge Condition Marking Index (BCMI). The BCMI is ...
8
A fuzzy based Bayesian Belief Network approach for railway bridge condition monitoring and fault detection
... the bridge and other elements was carried ...the bridge, a triangular relative im- portance scale was assigned to their responses, as shown in Table 1 and Figure 4 (Daǧdeviren et ...
8
A Petri net model for railway bridge maintenance
... PN bridge model provides the simulation ...the bridge and its elements along with the effects of maintenance over a 60 year lifetime ...the bridge deck life over a simulated life of 60 ...the ...
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