RESEARCH ON DAMPING DISSIPATION UNDER VIBRATION FOR RC BENDING MEMBERS

He Yibin; Tang Xiexing; Xia Dongzhou

doi:10.13204/j.gyjz200602004

Volume 36 Issue 2

Dec. 2014

Turn off MathJax

Article Contents

Article Navigation > INDUSTRIAL CONSTRUCTION > 2006 > 36(2): 11-15

He Yibin, Tang Xiexing, Xia Dongzhou. RESEARCH ON DAMPING DISSIPATION UNDER VIBRATION FOR RC BENDING MEMBERS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(2): 11-15. doi: 10.13204/j.gyjz200602004

Citation:

He Yibin, Tang Xiexing, Xia Dongzhou. RESEARCH ON DAMPING DISSIPATION UNDER VIBRATION FOR RC BENDING MEMBERS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(2): 11-15. doi: 10.13204/j.gyjz200602004

He Yibin, Tang Xiexing, Xia Dongzhou. RESEARCH ON DAMPING DISSIPATION UNDER VIBRATION FOR RC BENDING MEMBERS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(2): 11-15. doi: 10.13204/j.gyjz200602004

Citation:

He Yibin, Tang Xiexing, Xia Dongzhou. RESEARCH ON DAMPING DISSIPATION UNDER VIBRATION FOR RC BENDING MEMBERS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(2): 11-15. doi: 10.13204/j.gyjz200602004

PDF( 0 KB)

RESEARCH ON DAMPING DISSIPATION UNDER VIBRATION FOR RC BENDING MEMBERS

doi: 10.13204/j.gyjz200602004

1.
College of Civil Engineering,Hunan University Changsha 410082

Received Date: 2005-06-09
Publish Date: 2006-02-20

Abstract

Abstract

Firstly, influencing factors of structural damping dissipation under vibration are analyzed and two kinds of different damping dissipations are defined. T hen, RC bending elements are researched where damping is taken as spatial distributing energy dissipation. By research of relationships between damping dissipation and spatial distributing stress amplitude in vibration, the formula for damping energy dissipation and spatial distributing stress amplitude is presented, which including concrete strength, ratio of stirrup and maximum shearing stress. Finally, stress amplitude coefficient n and damping dissipation factor J are obtained based on other test results.
- bending element,
- damping energy dissipation,
- stress amplitude,
- energy dissipation facto

FullText(HTML)

References(21)

References

[2] 黄宗明.结构地震反应时程分析中的阻尼研究:[博士学位论文].重庆:重庆建筑大学,1995

沈聚敏,周锡元,高小旺.抗震工程学.北京:中国建筑工业出版社,2002

[3] Hart G C,Vasndevan R.Earthquake Design of Building Damping.Journal of the Structural Division,ASCE,1975,101(1):185-192

[4] Jeary A P.Damping in Structure.Journal of Wind Engineering and Industrial Aerodynamics,1997,72:345-355

[5] 董军,邓洪洲.结构动力分析阻尼模型研究.世界地震工程,2000(12)

[6] Kareem A,Gurley K.Damping in Structure:Its Evaluation and Treatment of Uncertainty.Journal of Wind Engineering and Industrial Aerodynamics,1996,59:134-157

[7] 石建军,胡绍全.钢筋混凝土材料阻尼值的试验研究.四川建筑科学研究,2003(9):14-15

[8] 尚世英,董至仁.钢筋混凝土构件阻尼值试验研究.工程抗震,1993(12):18-19

[9] 马宁.几种构件的非比例阻尼比试验研究.工程抗震,2003(3):37-41

[10] 柯国军,郭长青.轻骨料混凝土阻尼比研究.混凝土,2002(10):34-37

[11] 刘铁军,欧进萍.水泥砂浆强度和阻尼增强掺料及试验.低温技术,2003(1):7-10

[12] Abdul Razak H,Choi F C.The Effect of Corrosion on the Natural Frequency and Modal Damping of Reinforced Concrete Beams.Engineering Structure,2001(23):1 126-1 133

[13] Neild S A,Williams M S.Non-Linear Behavior of Reinforced Concrete Beams under Low-Amplitude Cyclic and Vibration Loads.Engineering Structure,2002(24):707-718

[14] 杨志勇,李桂青.结构阻尼的发展及其研究近况.武汉工业大学学报,2000(6):39-41

[15] Darwin David.Energy Dissipation RC Beams under Cyclic Load.ASCE,1986,112(8):1 829-1 846

[16] Darwin Nmai C K.Cyclic Behavior of Lightly Reinforced Concrete Beam.Structural Engineering and Engineering Materials,1984(12):129-131

[17] Wight Scribner.Strength Decay in Reinforced Concrete Beams under Load Reversals.ASCE,1980,106(4):867-876

[18] Wight Sozen.Strength Decay of RC Columns under Shear Reversals.ASCE,1975,101(5):1 053-1 065

[19] Hwang Scribner.R/C Member Cyclic Response During Various Loading.ASCE,1984,110(3):447-489

[20] Ma Bertero Popov.Experimental and Analytical Studies on the Hysteretic Behavior of Reinforced Concrete Rectangular and T-Beams.Report No.EERC76-2,Earthquake Engineering Research Center,1976:254-265

[21] Wang Bertero Popov.Hysteretic Behavior of Reinforced Concrete Flexural Member with High Shear.Report No.EERC74-9,Earthquake Engineering Research Center,1976:126-135

Relative Articles

Supplements(0)

Cited By

Proportional views