JPS60149912A - トンネル断面測距装置 - Google Patents

トンネル断面測距装置

Info

Publication number
JPS60149912A
JPS60149912A JP488484A JP488484A JPS60149912A JP S60149912 A JPS60149912 A JP S60149912A JP 488484 A JP488484 A JP 488484A JP 488484 A JP488484 A JP 488484A JP S60149912 A JPS60149912 A JP S60149912A
Authority
JP
Japan
Prior art keywords
tunnel
laser
cross
prism
pedestal
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
JP488484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0324969B2 (enrdf_load_stackoverflow
Inventor
Seiji Fujishima
藤島　政治
Hisanori Murakami
村上　寿典
Yukihiko Koorisawa
幸彦 氷沢
Tetsuya Okamoto
哲哉 岡本
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.)
Kajima Corp
Original Assignee
Kajima Corp
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 Kajima Corp filed Critical Kajima Corp
Priority to JP488484A priority Critical patent/JPS60149912A/ja
Publication of JPS60149912A publication Critical patent/JPS60149912A/ja
Publication of JPH0324969B2 publication Critical patent/JPH0324969B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C7/00—Tracing profiles
    • G01C7/06—Tracing profiles of cavities, e.g. tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP488484A 1984-01-17 1984-01-17 トンネル断面測距装置 Granted JPS60149912A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP488484A JPS60149912A (ja) 1984-01-17 1984-01-17 トンネル断面測距装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP488484A JPS60149912A (ja) 1984-01-17 1984-01-17 トンネル断面測距装置

Publications (2)

Publication Number Publication Date
JPS60149912A true JPS60149912A (ja) 1985-08-07
JPH0324969B2 JPH0324969B2 (enrdf_load_stackoverflow) 1991-04-04

Family

ID=11596101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP488484A Granted JPS60149912A (ja) 1984-01-17 1984-01-17 トンネル断面測距装置

Country Status (1)

Country Link
JP (1) JPS60149912A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6249209A (ja) * 1985-08-28 1987-03-03 Shimizu Constr Co Ltd 線状レ−ザ−光点発振器を有する距離計
JPH01307617A (ja) * 1988-06-07 1989-12-12 Kumagai Gumi Co Ltd 断面を測定する方法及び装置
JP2009079953A (ja) * 2007-09-26 2009-04-16 Maeda Corp 空間断面形状の計測方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682409A (en) * 1979-12-10 1981-07-06 Shohei Arimoto Laser line irradiation method and its apparatus
JPS5745406A (en) * 1980-09-03 1982-03-15 Hitachi Ltd Three-dimensional coordinate measuring device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682409A (en) * 1979-12-10 1981-07-06 Shohei Arimoto Laser line irradiation method and its apparatus
JPS5745406A (en) * 1980-09-03 1982-03-15 Hitachi Ltd Three-dimensional coordinate measuring device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6249209A (ja) * 1985-08-28 1987-03-03 Shimizu Constr Co Ltd 線状レ−ザ−光点発振器を有する距離計
JPH01307617A (ja) * 1988-06-07 1989-12-12 Kumagai Gumi Co Ltd 断面を測定する方法及び装置
JP2009079953A (ja) * 2007-09-26 2009-04-16 Maeda Corp 空間断面形状の計測方法

Also Published As

Publication number Publication date
JPH0324969B2 (enrdf_load_stackoverflow) 1991-04-04

Similar Documents

Publication Publication Date Title
CN104380137B (zh) 通过图像辅助的角度确定功能来间接测距的方法和手持测距设备
WO2021114583A1 (zh) 一种掘进机进尺测量方法
US6480289B1 (en) Position measuring apparatus and optical deflection angle measuring apparatus for underground excavators
JP3390629B2 (ja) 推進工法の測量方法
CN111780748B (zh) 基于双目视觉和捷联惯导的掘进机位姿纠偏方法、系统
JP3323779B2 (ja) 反射プリズム付き測量器械
JP2003262090A (ja) トンネル掘削機の位置計測装置
JPS60149912A (ja) トンネル断面測距装置
JPS62293115A (ja) 移動物体の位置姿勢自動測量装置
JP7505957B2 (ja) トンネル施工における巻立空間測定方法
JP3759281B2 (ja) 地中掘進機の位置計測装置
CN111623821A (zh) 隧道钻孔方向的检测、偏差检测、钻孔位置确定的方法
JPS59206709A (ja) 中間に移動測点を有する位置の測定方法
KR20020058577A (ko) 터널여굴 측량방법 및 그 장치
JPH08240427A (ja) 孔曲り計測装置
JPH09243367A (ja) 一脚距離計測装置
JP3659069B2 (ja) 掘削断面の内空変位の計測方法
JP2916977B2 (ja) 偏心補正機能を備えた測量機
JPS585609A (ja) ビデオ信号解析装置及び該装置を利用したトンネル掘進方法
JPH03257321A (ja) 地中掘削機の相対位置検出装置
JPS63153420A (ja) 断面測定器の設置位置検出方法及び装置
JPS60213811A (ja) トンネル断面自動計測装置
JP3045458B2 (ja) シールド機の自動測量方法
JPH04309809A (ja) トンネル掘進工事における坑内測量方法
JPH09221977A (ja) 掘削方向制御方法