×
Home Current Archive Editorial board
News Contact
Original scientific article

ESTIMATING THE INFLUENCE OF SOLAR RADIATION AT DIFFERENT SEASONS ON THE MODE OF DEFORMATION OF A SPAN STRUCTURE WITH AN ORTROTROPIC PLATE

By
Sergey Gridnev ,
Sergey Gridnev
Contact Sergey Gridnev

Voronezh State Technical University, Voronezh , Russia

Igor Podlesnykh ,
Igor Podlesnykh

Voronezh State Technical University, Voronezh , Russia

Yuri Skalko ,
Yuri Skalko

Moscow Institute of Physics and Technology, Dolgoprudnyy, Russia

Aleksandr Rezunov
Aleksandr Rezunov

Voronezh State Technical University, Voronezh, Russia

Abstract

The article studies the effect of solar radiation at different seasons on the mode of deformation (MD) of a span structure with an orthotropic plate. The temperature fields of the elements of the structure were measured during daylight hours at different times of year at various air temperatures and sun positions. Cases were identified in which it is necessary to clarify the temperature values of the asphalt concrete road surfacing and the main beams obtained using a non-contact pyrometer, and by measuring the temperature with a contact thermometer.

During the year the elements of the span are in a wide temperature range. Using the developed finite element model of the span, taking into account the layers of road surfacing, the MD calculations were performed for each case of exposure to solar radiation according to the corrected results of field measurements. An analysis of the results of numerical studies allows us to conclude that diurnal and seasonal temperature fluctuations create significant additional stresses in the span, which should be taken into account when calculating the MD of spans of road bridges.

References

[{"id":3842,"citationNumber":"1","type":"article-journal","title":"The need to take into account temperature deformations in the design and construction of bridge structures","DOI":null,"author":[{"given":"V.O.","family":"Mishutin"}],"issued":{"date-parts":["2014"]},"container-title":"Modern technologies. System analysis. Modeling","volume":null,"issue":null,"page":"203\u2013208"}]

[{"id":3843,"citationNumber":"2","type":"book","title":"Prediction of temperature stresses in facade beams of bridge structures. Science and transport progress","DOI":null,"author":[{"given":"O.I.","family":"Bezbabicheva"},{"given":"Bilchenko","family":"A.V."},{"given":"A.G.","family":"Kislov"}],"issued":{"date-parts":["2010"]},"container-title":null,"volume":null,"issue":null,"page":"28\u201331"}]

[{"id":3844,"citationNumber":"3","type":"article-journal","title":"Temperature Analysis of a Long-Span Suspension Bridge Based on Field Monitoring and Numerical Simulation","DOI":null,"author":[{"given":"Linren","family":"Zhou"},{"given":"Yong","family":"Xia"},{"given":"James M.W.","family":"Brownjohn"},{"given":"Ki Young","family":"Koo"}],"issued":{"date-parts":["2016"]},"container-title":"Journal of Bridge Engineering","volume":"21","issue":"ue 1","page":null}]

[{"id":3845,"citationNumber":"4","type":"article-journal","title":"Effects of Solar Temperature Gradient on Long-Span Concrete Box Girder during Cantilever Construction","DOI":null,"author":[{"given":"XuMing","family":"Song"},{"given":"Hani","family":"Melhem"},{"given":"Jun","family":"Li"},{"given":"QingYuan","family":"Xu"},{"given":"LiJun","family":"Cheng"}],"issued":{"date-parts":["2016"]},"container-title":"Journal of Bridge Engineering","volume":"21","issue":"ue 3","page":null}]

[{"id":3846,"citationNumber":"5","type":"article-journal","title":"Research of Temperature Field of Long Span Concrete Box Girder Bridge Caused by Solar Radiation","DOI":null,"author":[{"given":"Cun Ren","family":"Jiang"},{"given":"Jian Min","family":"Ren"},{"given":"Zhuo Ling","family":"Wang"}],"issued":{"date-parts":["2013"]},"container-title":"Applied Mechanics and Materials","volume":null,"issue":null,"page":"1635\u20131639"}]

[{"id":3847,"citationNumber":"6","type":"chapter","title":"Assessment on Time-Varying Thermal Loading of Engineering Structures Based on a New Solar Radiation Model","DOI":null,"author":[{"given":"Bo","family":"Chen"},{"given":"Yu-zhou","family":"Sun"},{"given":"Gan-jun","family":"Wang"},{"given":"Ling-yan","family":"Duan"}],"issued":{"date-parts":["2014"]},"container-title":"Hindawi Publishing Corporation, Mathematical Problems in Engineering","volume":null,"issue":null,"page":"15"}]

[{"id":3848,"citationNumber":"7","type":"article-journal","title":"Thermal load in large-scale bridges: a state-of-the-art review","DOI":null,"author":[{"given":"G.D.","family":"Zhou"},{"given":"T.H.","family":"Yi"}],"issued":{"date-parts":["2013"]},"container-title":"International Journal of Distributed Sensor Networks","volume":"17","issue":null,"page":null}]

[{"id":3849,"citationNumber":"8","type":"article-journal","title":"Analysis of the effect of solar radiation on the mode of deformation of the steel-reinforced concrete span of the road bridge","DOI":null,"author":[{"given":"I.S.","family":"Podlesnykh"},{"given":"SYu","family":"Gridnev"},{"given":"N.A.","family":"Barchenkova"}],"issued":{"date-parts":["2018"]},"container-title":"Internet journal Transport constructions","volume":null,"issue":null,"page":"13"}]

[{"id":3850,"citationNumber":"9","type":"paper-conference","title":"Verifying Regulatory Documents for Solar Radiation Level Control When Estimating Stress-Strain State of the Spans Based on the Orthotropic Slab","DOI":null,"author":[{"given":"I.S.","family":"Podlesnykh"},{"given":"S.Yu","family":"Gridnev"},{"given":"N.A.","family":"Barchenkova"}],"issued":{"date-parts":["2019"]},"container-title":"Proceedings of 24th International Conference \u201cMECHANIKA 2019\u201d","volume":null,"issue":null,"page":"116\u2013121"}]

[{"id":3851,"citationNumber":"10","type":"article-journal","title":"Clarification of the mode of deformation of the span with an orthotropic plate when taking into account solar radiation","DOI":null,"author":[{"given":"I.S.","family":"Podlesnykh"},{"given":"SYu","family":"Gridnev"},{"given":"Yu I.","family":"Skalko"}],"issued":{"date-parts":["2019"]},"container-title":"Transport constructions","volume":null,"issue":null,"page":"14"}]

Citation

This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. 

Article metrics

Google scholar: See link

The statements, opinions and data contained in the journal are solely those of the individual authors and contributors and not of the publisher and the editor(s). We stay neutral with regard to jurisdictional claims in published maps and institutional affiliations.