Ir directamente a la navegación principal Ir directamente a la búsqueda Ir directamente al contenido principal

Testing of fiberglass composite bridge deck panels

  • I. Harik
  • , P. Alagusundaramoorthy
  • , R. Siddiqui
  • , R. Lopez-Anido
  • , S. Morton
  • , P. Dutta
  • , B. Shahrooz

Producción científica: Conference contributionrevisión exhaustiva

2 Citas (Scopus)

Resumen

Experimental investigations are carried out on fiberglass composite bridge deck panels under a three-point bending test. A rectangular patch load, which represents the AASHTO standard HS25 truck wheel load, is applied at the center of each panel. The breadth of all panels is 36 in. The depths of the panels are 8.5 in, 9 in, and 9.5in. The span lengths of the panels are 86 in, 120 in and 144 in. The in-plane deformations and out-of-plane deflections are measured using strain gages and linear variable deflection transducers (LVDT). The measured deflections of the panels under service load are compared with allowable deflection limits. The response of the panels under cyclic loading, the load at failure, and the deformability and mode of failure are reported. It is found that the fiberglass composite deck panels satisfy the allowable deflection criteria, and the factor of safety against collapse is greater than 6.5 for all panels.

Idioma originalEnglish
Título de la publicación alojadaBoundary Element Technology XIII. Proceedings of the 1999 Thirteenth International Conference on Boundary Element Technology, BETECH '99
EditoresC S Chen, C A Brebbia, D W Pepper, I Harik, CS Chen, CA Brebbia, DW Pepper, I Harik
Páginas663-672
Número de páginas10
EstadoPublished - 1999
EventoProceedings of the 1999 Thirteenth International Conference on Boundary Element Technology, BETECH '99 - Las Vegas, United States
Duración: jun 1 1999jun 1 1999

Conference

ConferenceProceedings of the 1999 Thirteenth International Conference on Boundary Element Technology, BETECH '99
País/TerritorioUnited States
CiudadLas Vegas
Período6/1/996/1/99

ASJC Scopus subject areas

  • General Earth and Planetary Sciences
  • General Engineering
  • General Environmental Science
  • General Materials Science

Huella

Profundice en los temas de investigación de 'Testing of fiberglass composite bridge deck panels'. En conjunto forman una huella única.

Citar esto