Fatigue Performance Analysis of PC Bridge Based on Precast Damage Accumulation Effect

Cheng Lin Han; Xie Dong Zhang; Shu Fen Ma; Mao Sheng Luo; Ziyi Guo

doi:10.4028/www.scientific.net/AMM.137.408

Paper Titles

A Primary Probe on the County Cultural Facility’s Suitability Indicator System in Eastern Northwest China — Case Analysis on Chengcheng County, Shaaxi Province
p.387

Analysis on Overall Design of the Main Bridge of Dalian South Binhai Avenue
p.392

Discussion on the Relationship between Rockburst Proneness of Rock and its AE b-Value
p.398

Experimental and Numerical Study of Transient Distortion in Titanium Alloy Tig Welding
p.403

Fatigue Performance Analysis of PC Bridge Based on Precast Damage Accumulation Effect
p.408

Fuzzy Finite Element Optimization of High-Speed Vertical Machining Center Spindle Box
p.414

Prediction of Welding Distortion in 304 Stainless Steel
p.419

Research on Real-Time Estimation of Fatigue Life for Quayside Container Crane
p.424

Research on Vortex-Induced Vibration Behavior of Steel Arch Bridge Hanger
p.429

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 137Fatigue Performance Analysis of PC Bridge Based on...

Fatigue Performance Analysis of PC Bridge Based on Precast Damage Accumulation Effect

Abstract:

Abstract: The durability and safety of the bridge are paid more attention to and the design,construction,operation and maintenance are investigated and discussed by the bridge engineers and researchers. From the aspect of fatigue accumulated damage of the structures,and from the construction stage to operation stage or the life cycles of the bridge, the damage effect of the bridge in all stages would be analyzed systematically. By numerical FEM way,such as stress amplitude and displacement amplitude，the damage effects and fatigue characters from the accumulated damage would be demonstrated by the means of the determine and fix quantify.