An analysis on the torsion of hybrid bridges with corrugated steel webs considering tensile strength of concrete

H. J. Ko, Hak Eun Lee, J. Moon

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Even though composite box-girders with corrugated steel webs are widely used in civil engineering practice, the torsional behavior of composite box-girders with corrugated steel webs is not fully understood yet. In this study, the torsioanl analysis program is developed for the composite box-girder with corrugated steel webs considering the effect of concrete tensile strength and tension stiffening. Then, the developed program is successfully verified by comparing results of experiment. From the results, it is found that the developed program shows good accuracy for the torque-rate of twist relationship by considering the effect of tension behavior of the concrete.

Original languageEnglish
Title of host publicationBridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management
Pages3339-3344
Number of pages6
Publication statusPublished - 2010 Dec 1
Event5th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2010 - Philadelphia, PA, United States
Duration: 2010 Jul 112010 Jul 15

Other

Other5th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2010
CountryUnited States
CityPhiladelphia, PA
Period10/7/1110/7/15

Fingerprint

Torsional stress
Tensile strength
Beams and girders
Concretes
Steel
Composite materials
Civil engineering
Torque
Experiments

ASJC Scopus subject areas

  • Safety, Risk, Reliability and Quality
  • Building and Construction

Cite this

Ko, H. J., Lee, H. E., & Moon, J. (2010). An analysis on the torsion of hybrid bridges with corrugated steel webs considering tensile strength of concrete. In Bridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management (pp. 3339-3344)

An analysis on the torsion of hybrid bridges with corrugated steel webs considering tensile strength of concrete. / Ko, H. J.; Lee, Hak Eun; Moon, J.

Bridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management. 2010. p. 3339-3344.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ko, HJ, Lee, HE & Moon, J 2010, An analysis on the torsion of hybrid bridges with corrugated steel webs considering tensile strength of concrete. in Bridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management. pp. 3339-3344, 5th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2010, Philadelphia, PA, United States, 10/7/11.
Ko HJ, Lee HE, Moon J. An analysis on the torsion of hybrid bridges with corrugated steel webs considering tensile strength of concrete. In Bridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management. 2010. p. 3339-3344
Ko, H. J. ; Lee, Hak Eun ; Moon, J. / An analysis on the torsion of hybrid bridges with corrugated steel webs considering tensile strength of concrete. Bridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management. 2010. pp. 3339-3344
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