KR970014743U - Target Plate for Tunnel Measurement - Google Patents

Target Plate for Tunnel Measurement

Info

Publication number
KR970014743U
KR970014743U KR2019950026000U KR19950026000U KR970014743U KR 970014743 U KR970014743 U KR 970014743U KR 2019950026000 U KR2019950026000 U KR 2019950026000U KR 19950026000 U KR19950026000 U KR 19950026000U KR 970014743 U KR970014743 U KR 970014743U
Authority
KR
South Korea
Prior art keywords
target plate
tunnel measurement
tunnel
measurement
target
Prior art date
Application number
KR2019950026000U
Other languages
Korean (ko)
Other versions
KR0126663Y1 (en
Inventor
백동호
Original Assignee
코오롱건설주식회사
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 코오롱건설주식회사 filed Critical 코오롱건설주식회사
Priority to KR2019950026000U priority Critical patent/KR0126663Y1/en
Publication of KR970014743U publication Critical patent/KR970014743U/en
Application granted granted Critical
Publication of KR0126663Y1 publication Critical patent/KR0126663Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • 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
    • G01C15/02—Means for marking measuring points
    • G01C15/06—Surveyors' staffs; Movable markers
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
KR2019950026000U 1995-09-25 1995-09-25 Measuring target of displacement in tunnel KR0126663Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950026000U KR0126663Y1 (en) 1995-09-25 1995-09-25 Measuring target of displacement in tunnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950026000U KR0126663Y1 (en) 1995-09-25 1995-09-25 Measuring target of displacement in tunnel

Publications (2)

Publication Number Publication Date
KR970014743U true KR970014743U (en) 1997-04-28
KR0126663Y1 KR0126663Y1 (en) 1998-12-01

Family

ID=19424138

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950026000U KR0126663Y1 (en) 1995-09-25 1995-09-25 Measuring target of displacement in tunnel

Country Status (1)

Country Link
KR (1) KR0126663Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200486528Y1 (en) * 2017-08-31 2018-06-01 김선규 Right wave surveying instrument target

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200486528Y1 (en) * 2017-08-31 2018-06-01 김선규 Right wave surveying instrument target

Also Published As

Publication number Publication date
KR0126663Y1 (en) 1998-12-01

Similar Documents

Publication Publication Date Title
DE59601350D1 (en) FMCW DISTANCE MEASUREMENT METHOD
NO983569D0 (en) Measurement system for construction materials
DE69507349T2 (en) Target practice device
DE69420500D1 (en) Measuring system
DE29580863U1 (en) Measuring system
DE69629407D1 (en) Distance measuring Equipment
ITMI950208A0 (en) ARRANGEMENT USED FOR TWO-DIMENSIONAL CONTROL OR TWO-DIMENSIONAL MEASUREMENT
DE59800558D1 (en) Measuring system
DE69634926D1 (en) Branch target buffer
DE69810942T2 (en) ADJUSTABLE CIRCULATOR
DE69629434D1 (en) Distance measuring Equipment
DE69618427D1 (en) measuring system
NO974008D0 (en) Device for detecting targets
KR970014743U (en) Target Plate for Tunnel Measurement
FI973448A0 (en) slide plate
DE29507270U1 (en) Fresh concrete temperature measuring device
DE29815905U1 (en) Angle measuring system
KR960011273U (en) Pile measuring system
KR970045032U (en) High temperature steel plate bottom temperature measuring device
NO20000360D0 (en) Measuring System
KR970002669U (en) Measuring plate
DE29521135U1 (en) Position measuring system
DE69424335T2 (en) Measuring system
DE29509620U1 (en) Goniometer
DE29521544U1 (en) Double target block device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20060711

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee