JPS57206812A - Measuring device for underground horizontal displacement distance - Google Patents

Measuring device for underground horizontal displacement distance

Info

Publication number
JPS57206812A
JPS57206812A JP9197581A JP9197581A JPS57206812A JP S57206812 A JPS57206812 A JP S57206812A JP 9197581 A JP9197581 A JP 9197581A JP 9197581 A JP9197581 A JP 9197581A JP S57206812 A JPS57206812 A JP S57206812A
Authority
JP
Japan
Prior art keywords
measuring
measuring device
inclining angle
pipe
vertical direction
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.)
Pending
Application number
JP9197581A
Other languages
Japanese (ja)
Inventor
Hideo Kimura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9197581A priority Critical patent/JPS57206812A/en
Publication of JPS57206812A publication Critical patent/JPS57206812A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00

Abstract

PURPOSE:To enable to find at a measuring spot, by a method wherein a measuring device, which slides in a longitudinal direction of a pipe and measures an incling angle, is inserted through a deformable pipe which is previously embedded in a ground at a measuring point and in a vertical direction, and a sliding distance and a measuring inclining angle are compared and processed. CONSTITUTION:A measuring pipe 2, which can displace and deform in a horizontal direction, is previously driven into a ground at a measuring point in a vertical direction. An inclining angle measuring device 3, suspended in the measuring pipe 2 by means of a cable 4, is slidably located, and the length of the cable 4 and measurement of an inclining angle are inputted to a computing proccessor 1. Then, on measuring, the inclining angle measuring device 3 is inserted to a lowermost bottom to set it to a reference value of a measurement, and an inclining angle is then measured at each arbitrary pitch while the measuring device 3 is being lifted by a winder 5. The computing processor 1 computes a distance in a vertical direction at each arbitrary pitch, and the values are integrated to find a depth. This permits the rapid and easy measurement of a depth.
JP9197581A 1981-06-15 1981-06-15 Measuring device for underground horizontal displacement distance Pending JPS57206812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9197581A JPS57206812A (en) 1981-06-15 1981-06-15 Measuring device for underground horizontal displacement distance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9197581A JPS57206812A (en) 1981-06-15 1981-06-15 Measuring device for underground horizontal displacement distance

Publications (1)

Publication Number Publication Date
JPS57206812A true JPS57206812A (en) 1982-12-18

Family

ID=14041513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9197581A Pending JPS57206812A (en) 1981-06-15 1981-06-15 Measuring device for underground horizontal displacement distance

Country Status (1)

Country Link
JP (1) JPS57206812A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996615A (en) * 1982-11-24 1984-06-04 和泉電気株式会社 Terminal unit for switch
JPS62110111A (en) * 1985-11-08 1987-05-21 Takenaka Komuten Co Ltd Measuring boring accuracy of soil machine
JPH01102812U (en) * 1987-12-28 1989-07-11

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996615A (en) * 1982-11-24 1984-06-04 和泉電気株式会社 Terminal unit for switch
JPS62110111A (en) * 1985-11-08 1987-05-21 Takenaka Komuten Co Ltd Measuring boring accuracy of soil machine
JPH01102812U (en) * 1987-12-28 1989-07-11

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