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高速公路护栏立柱超声导波检测专用传感器夹具研制 被引量:2

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摘要 目前高速公路护栏立柱的安全性越来越受到人们的关注,所以需要对护栏立柱进行有效的无损检测。为了提高超声导波检测效率,实现传感器的快速安装,设计了高速公路护栏立柱检测专用传感器夹具。该夹具由夹紧装置和传感器固定装置组成。夹紧装置对传感器施加夹紧力,固定装置为适应于传感器的更换方便而设计。本夹具的设计满足了夹紧力控制的技术要求,达到了快速夹紧传感器的目的。此夹具具有结构简单、夹紧可靠、使用方便的特点。
出处 《公路》 北大核心 2010年第9期212-214,共3页 Highway
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参考文献8

  • 1他得安,刘镇清,田光春.超声导波在管材中的传播特性[J].声学技术,2001,20(3):131-134. 被引量:48
  • 2Alleyne D, Lowe M, Cawley P. The reflection of guided waves from circumferential notches in pipes [J]. Trans of the ASME J Appl Mech ,1998 ,65 (2).
  • 3Barshinger James N. Guided waves propagation in pipes with viscoelastic coatings [D]. USA: UMI , 2001.
  • 4Demma A , Cawley P , Lowe M , et al. The reflection of the fundamental torsional mode from cracks and notches in pipes[J] . The Journal of the Acoustical Society of America ,2003 ,114 (2).
  • 5Alleyne D , Pavlakovic B , Lowe M , et al . Rapid long range inspection of chemical plant pipework using guided waves[J] . Insight ,2001 ,101 (43).
  • 6何存富,王学浦,王秀彦,孙雅欣,吴斌.基于导波技术的高速公路护栏立柱埋深检测[J].中国公路学报,2008,21(6):37-42. 被引量:25
  • 7张志明.成组夹具设计及应用[M].北京:国防工业出版社,1991.
  • 8王启平.机床夹具设计[M].哈尔滨:哈尔滨工业大学出版社,2003.

二级参考文献17

  • 1LONG R, LOWE M, CAWLEY P. Attenuation Characteristics of the Fundamental Modes That Propagate in Buried Iron Water Pipes[J]. Ultrasonics, 2003, 41 (7) :509-519.
  • 2PUS H, CEGLA F, DROZDZ M, et al. Buenfeld Moni toring the Setting and Early Hardening of Concrete Using an Ultrasonic Waveguide[J]. Insight, 2004,46 (6) :350-354.
  • 3MADENGA V,ZOU D H, ZHANG C. Effects of Curing Time and Frequency on Ultrasonic Wave Velocity in Grouted Rock Bolts[J]. Journal of Applied Geophysics,2006,59(1) :79-87.
  • 4CUI Y, ZOU D H. Numerical Simulation of Attenua tion and Group Velocity of Guided Ultrasonic Wave in Grouted Rock Bolts[J]. Journal of Applied Geophysics,2006,59(4) :337-344.
  • 5GAZIS D C. Three dimensional Investigation of the Propagation of Wave in Hollow Circular Cylinders. Ⅰ. Analytical Foundation [J]. Journal of the Acoustical Society of America,1959,31(5) :568-573.
  • 6VOGT T, LOWE M, CAWLEY P. The Scattering of Guided Waves in Partly Embedded Cylindrical Structures[J].Journal of the Acoustical Society of America, 2003,113(3) :1258-1272.
  • 7JTJ074-94.高速公路交通安全设施设计及施工技术规范[S].[S].,..
  • 8Cawley P.,Alleyne D.N.The use ofLamb waves for the long range inspection of large struxtures[J].Ultrasonics,1996,34(2):287-290.
  • 9Wanchan C.,Cawley P.Guided waves for the detection of defects in welds in plasticpipes [J].Review of Progress in Quantitative NondestructiveEvaluation,1995,14(A):1537-1544.
  • 10Alleyne D.N.,Lowe M.J.S.,Cawley P.The reflection of guided waves fromcircumferential notches in pipes [J].Trans.of the ASME J.Appl.Mech.,1998,65(2):635-641.

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