JPS59203914A - 被測量物体の変位、変位角度の検出方法および架台 - Google Patents

被測量物体の変位、変位角度の検出方法および架台

Info

Publication number
JPS59203914A
JPS59203914A JP7820083A JP7820083A JPS59203914A JP S59203914 A JPS59203914 A JP S59203914A JP 7820083 A JP7820083 A JP 7820083A JP 7820083 A JP7820083 A JP 7820083A JP S59203914 A JPS59203914 A JP S59203914A
Authority
JP
Japan
Prior art keywords
movable
target
light
movable plate
reference line
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
JP7820083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0257844B2 (en]
Inventor
Shinkichi Hashiba
橋場 信吉
Masafumi Wada
雅史 和田
Tsutomu Nakanishi
勉 中西
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.)
Kumagai Gumi Co Ltd
Original Assignee
Kumagai Gumi 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 Kumagai Gumi Co Ltd filed Critical Kumagai Gumi Co Ltd
Priority to JP7820083A priority Critical patent/JPS59203914A/ja
Publication of JPS59203914A publication Critical patent/JPS59203914A/ja
Publication of JPH0257844B2 publication Critical patent/JPH0257844B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002Active optical surveying means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP7820083A 1983-05-06 1983-05-06 被測量物体の変位、変位角度の検出方法および架台 Granted JPS59203914A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7820083A JPS59203914A (ja) 1983-05-06 1983-05-06 被測量物体の変位、変位角度の検出方法および架台

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7820083A JPS59203914A (ja) 1983-05-06 1983-05-06 被測量物体の変位、変位角度の検出方法および架台

Publications (2)

Publication Number Publication Date
JPS59203914A true JPS59203914A (ja) 1984-11-19
JPH0257844B2 JPH0257844B2 (en]) 1990-12-06

Family

ID=13655366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7820083A Granted JPS59203914A (ja) 1983-05-06 1983-05-06 被測量物体の変位、変位角度の検出方法および架台

Country Status (1)

Country Link
JP (1) JPS59203914A (en])

Also Published As

Publication number Publication date
JPH0257844B2 (en]) 1990-12-06

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