JPS6056280A - 埋設長尺体の埋設深度測定方法及び装置 - Google Patents

埋設長尺体の埋設深度測定方法及び装置

Info

Publication number
JPS6056280A
JPS6056280A JP58164846A JP16484683A JPS6056280A JP S6056280 A JPS6056280 A JP S6056280A JP 58164846 A JP58164846 A JP 58164846A JP 16484683 A JP16484683 A JP 16484683A JP S6056280 A JPS6056280 A JP S6056280A
Authority
JP
Japan
Prior art keywords
sensor
buried
magnetic
depth
magnetic field
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
JP58164846A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0249676B2 (enrdf_load_stackoverflow
Inventor
Masatoshi Ando
正敏 安藤
Shigenori Hasegawa
長谷川　重則
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.)
NIPPON BUTSURI TANKO KK
Furukawa Electric Co Ltd
Original Assignee
NIPPON BUTSURI TANKO KK
Furukawa Electric Co Ltd
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 NIPPON BUTSURI TANKO KK, Furukawa Electric Co Ltd filed Critical NIPPON BUTSURI TANKO KK
Priority to JP58164846A priority Critical patent/JPS6056280A/ja
Publication of JPS6056280A publication Critical patent/JPS6056280A/ja
Publication of JPH0249676B2 publication Critical patent/JPH0249676B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/087—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices the earth magnetic field being modified by the objects or geological structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP58164846A 1983-09-07 1983-09-07 埋設長尺体の埋設深度測定方法及び装置 Granted JPS6056280A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58164846A JPS6056280A (ja) 1983-09-07 1983-09-07 埋設長尺体の埋設深度測定方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58164846A JPS6056280A (ja) 1983-09-07 1983-09-07 埋設長尺体の埋設深度測定方法及び装置

Publications (2)

Publication Number Publication Date
JPS6056280A true JPS6056280A (ja) 1985-04-01
JPH0249676B2 JPH0249676B2 (enrdf_load_stackoverflow) 1990-10-30

Family

ID=15801029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58164846A Granted JPS6056280A (ja) 1983-09-07 1983-09-07 埋設長尺体の埋設深度測定方法及び装置

Country Status (1)

Country Link
JP (1) JPS6056280A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61232867A (ja) * 1985-04-08 1986-10-17 山下　一郎 グリ−ン、パワ−の利用方法
JPS61189289U (enrdf_load_stackoverflow) * 1985-05-17 1986-11-26
JP2008209241A (ja) * 2007-02-27 2008-09-11 Uchihashi Estec Co Ltd 磁性体の検知方法
CN103837845A (zh) * 2014-01-22 2014-06-04 哈尔滨工程大学 一种飞行器磁干扰场模型参数解算方法
JP2019109160A (ja) * 2017-12-19 2019-07-04 鹿島建設株式会社 金属埋設深さ計測方法及び装置
JP2021060361A (ja) * 2019-10-09 2021-04-15 東京瓦斯株式会社 埋設物探査システム及び埋設物探査方法
JP2021060362A (ja) * 2019-10-09 2021-04-15 東京瓦斯株式会社 埋設物探査システム及び埋設物探査方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH049373U (enrdf_load_stackoverflow) * 1990-05-15 1992-01-28
JPH0467575U (enrdf_load_stackoverflow) * 1990-10-19 1992-06-16

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61232867A (ja) * 1985-04-08 1986-10-17 山下　一郎 グリ−ン、パワ−の利用方法
JPS61189289U (enrdf_load_stackoverflow) * 1985-05-17 1986-11-26
JP2008209241A (ja) * 2007-02-27 2008-09-11 Uchihashi Estec Co Ltd 磁性体の検知方法
CN103837845A (zh) * 2014-01-22 2014-06-04 哈尔滨工程大学 一种飞行器磁干扰场模型参数解算方法
JP2019109160A (ja) * 2017-12-19 2019-07-04 鹿島建設株式会社 金属埋設深さ計測方法及び装置
JP2021060361A (ja) * 2019-10-09 2021-04-15 東京瓦斯株式会社 埋設物探査システム及び埋設物探査方法
JP2021060362A (ja) * 2019-10-09 2021-04-15 東京瓦斯株式会社 埋設物探査システム及び埋設物探査方法

Also Published As

Publication number Publication date
JPH0249676B2 (enrdf_load_stackoverflow) 1990-10-30

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