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Li Dai, Mi-Da Cui, Ze-Wen Zhu, Yi Li, Jiang-Rui Qiu and Xiao-Xiang Cheng
According to a previous study, a concrete bridge bearing vehicles traveling at lower speeds suffers from more severe apparent damage compared to one bearing vehicles traveling at higher speeds. The authors of the study subjectively inferred that the obse...
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Fan Yang, Hanwei Zhao, Aiqun Li and Zhao Fang
Rail-cum-road cable-stayed bridges are widely used to span rivers, bays, and valleys. It is vital to understand the vibration behavior of the cables, which are the crucial load-bearing components of a cable-stayed bridge, as it is the leading cause of ca...
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Tullio Giuffrè, Marinella Fossetti and Alfio Francesco Siciliano
Generally, during maintenance operations on bridges and motorway viaducts, the circulation of vehicles is limited or suspended. This causes significant economic losses due to the increase in the costs of transport: delays, increased fuel consumption, hig...
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Eissa Fathalla, Yasushi Tanaka, Koichi Maekawa and Akito Sakurai
By integrating a multi-scale simulation with the pseudo-cracking method, the remaining fatigue life of in-service reinforced concrete (RC) bridge decks can be estimated based upon their site-inspected crack patterns. But, it still takes time for computat...
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Agnieszka Królikowska, Lukasz Augustynski
Pág. 4000 - 4009
Many industries all over the world have special, sector-specific requirements concerning anti-corrosion protection. This contributes to large savings in corrosion-related costs, which account for about 6% of the Gross Domestic Product in developed countr...
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Andrzej Niemierko
Pág. 4040 - 4049
Introduced in 2010 EN 1337 ?Structural bearings? is nowadays a basic act intention of which is providing a good manufacturing quality and operation of modern bridge bearings. This act prepared during 17 years is a recapitulation of European experiences o...
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M. H. Malhin,V. I. Kyrian
Pág. 91 - 97
The aim of this paper was to examine the application of the local stress method in the fatigue life assessment of rib-to-crossbeam joints of orthotropic decks. The hot spot stress approach and the effective notch stress approach were used. The fatigue li...
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P. M. Koval,A. E. Fal,P. M. Stashuk,Ya. I. Kovalchyk
Pág. 66 - 71
Results of inspection and testing of monolithic prestressed reinforced concrete road trestle built in Kyiv are considered. The analysis of the gained results has shown that parametres correspond to the requirements of current standards on design of bridg...
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E. N. Trach,L. A. Hannenko,V. F. Kirilenko
Pág. 299 - 303
A brief review on the application of wooden bridges is presented as well as wooden structures of modern pedestrian and road bridges built in recent years in the Western Europe are described. Based upon the review, the conclusions concerning the construct...
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B. V. Savchinskiy
Pág. 228 - 231
On the basis of analysis of existing diagnostic methods and regeneration ways of reinforced-concrete constructions of bridges the recommendations on introduction of new modern technologies of renewal of reinforced-concrete constructions of bridges in pro...
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I. D. Sakharova
Pág. 240 - 244
The paper is dealt with the changes introduced into the code of regulations «Bridges and pipes» developed as alternative to SNiP 2.05.03-84* related to the bridge floor of bridge structures: the possibility of refusing sidewalks, the change in road and s...
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B. V. Savchinskiy
Pág. 147 - 149
The article examines the issues of design and the technology of strengthening the reinforced concrete bridges made of composite materials.
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B. V. Savchynskyi
Pág. 229 - 231
The basic criteria of an estimation of reliability and durability of ferro-concrete road bridges are generalized. Recommendations for increase of reliability and durability of ferro-concrete road bridges are offered.
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B. D. Sukhorukov
Pág. 232 - 234
The accuracy estimation for new experimental method of calculation for determine transverse placing coefficients for normative road loads on the bridges was made.
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Alessandro Rasulo, Sofia Nardoianni, Azzurra Evangelisti and Mauro D?Apuzzo
Transportation networks are one of the most vulnerable civil infrastructures during an earthquake and an estimation of traffic impacts in the post-earthquake scenario is a crucial aspect in the context of risk assessment and evaluation of remedial measur...
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Aram Cornaggia, Rosalba Ferrari, Maurizio Zola, Egidio Rizzi and Carmelo Gentile
The paper is part of a case study concerning the structural assessment of a historical infrastructure in the local territory, a road three-span reinforced concrete arch bridge over a river, built by the end of World War I (1917). The purpose of the paper...
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Alessandro Rasulo, Angelo Pelle, Bruno Briseghella and Camillo Nuti
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B. D. Sukhorukov,M. K. Zhurbenko
Pág. 213 - 219
The article considers the results of testing an 18m-long sectional span structure, manufactured under project BCK 31-81.
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Nikolaos Tegos, Ilias Papadopoulos and Georgios Aretoulis
The main research purpose of the present paper is the establishment of certain compliance criteria, applied for the selection of the most appropriate, per case, bridge construction method, as well as the definition of the weights of these criteria. The f...
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