FATIGUE PERFORMANCE SIMULATION OF PARTIALLY PRESTRESSED CONCRETE BEAMS BASED ON ANSYS

Lei Bing; Song Yupu

doi:10.13204/j.gyjz201309013

Volume 43 Issue 9

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2013 > 43(9): 71-76,143

Lei Bing, Song Yupu. FATIGUE PERFORMANCE SIMULATION OF PARTIALLY PRESTRESSED CONCRETE BEAMS BASED ON ANSYS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(9): 71-76,143. doi: 10.13204/j.gyjz201309013

Citation:

Lei Bing, Song Yupu. FATIGUE PERFORMANCE SIMULATION OF PARTIALLY PRESTRESSED CONCRETE BEAMS BASED ON ANSYS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(9): 71-76,143. doi: 10.13204/j.gyjz201309013

Lei Bing, Song Yupu. FATIGUE PERFORMANCE SIMULATION OF PARTIALLY PRESTRESSED CONCRETE BEAMS BASED ON ANSYS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(9): 71-76,143. doi: 10.13204/j.gyjz201309013

Citation:

Lei Bing, Song Yupu. FATIGUE PERFORMANCE SIMULATION OF PARTIALLY PRESTRESSED CONCRETE BEAMS BASED ON ANSYS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(9): 71-76,143. doi: 10.13204/j.gyjz201309013

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FATIGUE PERFORMANCE SIMULATION OF PARTIALLY PRESTRESSED CONCRETE BEAMS BASED ON ANSYS

doi: 10.13204/j.gyjz201309013

Lei Bing,
Song Yupu

1.
State Key Lab of Coastal and Offshore Eng ,Dalian Univ． of Tech,Dalian 116024,China

Received Date: 2013-01-05
Publish Date: 2013-09-20

Abstract

Abstract

According to the damage parameters of reinforcement and concrete and considering effective prestressingloss of prestressing tendon，the damage model was established，then based on ANSYSsecond developmenttechnology the full-range fatigue analysis of partially prestressed concrete beams was carried out． The calculatingresults compared with the experimental results shown that it fit favorably with the experimental results within theaccepted limits，and that this model can reflect the mechanical properties of partially prestressed concrete beams withfatigue loading． It provided reliable and efficient method for simulating fatigue behavior of such sorts of beams forpractical projects．
- ANSYS,
- partial prestress,
- fatigue behavior,
- finite element,
- nonlinear analysis,
- full-range fatigue analysis

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References(17)

References

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