Cause analysis for shear crack and deflection of long span concrete box-girder bridge

Tongji Daxue Xuebao/Journal of Tongji University

Volumn 37, Issue 1, 2009, Pages 1-5

  Liu, Chao ^a   Xu, Dong ^a  

^a TONGJI UNIVERSITY   (China)

Author keywords

Box girder bridge; Deflection; Long span; Shear crack; Warping

Indexed keywords

AMPLIFICATION; BEAMS AND GIRDERS; CONCRETE BRIDGES; CRACKS; DEFLECTION (STRUCTURES); PRESTRESSED CONCRETE; WEAVING;

BOX-GIRDER BRIDGE; DEFLECTION; LONG SPAN; SHEAR CRACK; WARPING;

BOX GIRDER BRIDGES;

EID: 59949102815     PISSN: 0253374X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (4)

1. LOU Zhuanghong. Main faults in large span beam bridges [J]. Journal of Highway and Transportation Research and Development, 2006, 23(4): 84.
2. XIE Jun, WANG guoliang, ZHENG Xiaohua. State of art of long-term deflection for long span prestressed concrete box-girder bridge [J]. Journal of Highway and Transportation Research and Development, 2007(1): 47.
3. Robetrson I N. Prediction of vertical deflections for a long-span prestresed concrete bridge structure [J]. Engineerng Structures, 2005, 27(12): 1820.
4. BAO Lixin, YANG Guanglai, YANG Wenjun. Discussion for crack of bottom plate in continuous rigid-frame bridge [J]. Highway. 2004(8): 39.