JPS6439580A - Measuring method for in-ground displacement by acoustic emission method - Google Patents

Measuring method for in-ground displacement by acoustic emission method

Info

Publication number
JPS6439580A
JPS6439580A JP62197929A JP19792987A JPS6439580A JP S6439580 A JPS6439580 A JP S6439580A JP 62197929 A JP62197929 A JP 62197929A JP 19792987 A JP19792987 A JP 19792987A JP S6439580 A JPS6439580 A JP S6439580A
Authority
JP
Japan
Prior art keywords
prescribed
counter
wave
slide
event
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP62197929A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0523719B2 (enrdf_load_stackoverflow
Inventor
Iwao Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KANKYO CHISHITSU ENG KK
Original Assignee
KANKYO CHISHITSU ENG KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KANKYO CHISHITSU ENG KK filed Critical KANKYO CHISHITSU ENG KK
Priority to JP62197929A priority Critical patent/JPS6439580A/ja
Publication of JPS6439580A publication Critical patent/JPS6439580A/ja
Publication of JPH0523719B2 publication Critical patent/JPH0523719B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP62197929A 1987-08-06 1987-08-06 Measuring method for in-ground displacement by acoustic emission method Granted JPS6439580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62197929A JPS6439580A (en) 1987-08-06 1987-08-06 Measuring method for in-ground displacement by acoustic emission method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62197929A JPS6439580A (en) 1987-08-06 1987-08-06 Measuring method for in-ground displacement by acoustic emission method

Publications (2)

Publication Number Publication Date
JPS6439580A true JPS6439580A (en) 1989-02-09
JPH0523719B2 JPH0523719B2 (enrdf_load_stackoverflow) 1993-04-05

Family

ID=16382629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62197929A Granted JPS6439580A (en) 1987-08-06 1987-08-06 Measuring method for in-ground displacement by acoustic emission method

Country Status (1)

Country Link
JP (1) JPS6439580A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0862337A (ja) * 1994-08-25 1996-03-08 Iwao Nakajima Ａｅ波の計測装置
WO2010086584A2 (en) 2009-01-29 2010-08-05 Loughborough University Apparatus and method for monitoring soil slope displacement rate by detecting acoustic emissions
CN113108732A (zh) * 2021-04-13 2021-07-13 江西理工大学 一种用于边坡滑坡预警的导波监测方法
CN115342760A (zh) * 2022-07-22 2022-11-15 江西理工大学 排土场滑坡预警方法、系统、终端及存储介质

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009008515A1 (ja) * 2007-07-12 2009-01-15 National Institute Of Advanced Industrial Science And Technology 高圧タンクの損傷検知方法、及びそのための装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0862337A (ja) * 1994-08-25 1996-03-08 Iwao Nakajima Ａｅ波の計測装置
WO2010086584A2 (en) 2009-01-29 2010-08-05 Loughborough University Apparatus and method for monitoring soil slope displacement rate by detecting acoustic emissions
CN113108732A (zh) * 2021-04-13 2021-07-13 江西理工大学 一种用于边坡滑坡预警的导波监测方法
CN115342760A (zh) * 2022-07-22 2022-11-15 江西理工大学 排土场滑坡预警方法、系统、终端及存储介质

Also Published As

Publication number Publication date
JPH0523719B2 (enrdf_load_stackoverflow) 1993-04-05

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Legal Events

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