GB2198606B - Method of determining the profile of an underground passageway - Google Patents

Method of determining the profile of an underground passageway

Info

Publication number
GB2198606B
GB2198606B GB8628734A GB8628734A GB2198606B GB 2198606 B GB2198606 B GB 2198606B GB 8628734 A GB8628734 A GB 8628734A GB 8628734 A GB8628734 A GB 8628734A GB 2198606 B GB2198606 B GB 2198606B
Authority
GB
United Kingdom
Prior art keywords
profile
determining
underground passageway
passageway
underground
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.)
Expired - Lifetime
Application number
GB8628734A
Other versions
GB8628734D0 (en
GB2198606A (en
Inventor
Nicholas Marshall
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB8628734A priority Critical patent/GB2198606B/en
Publication of GB8628734D0 publication Critical patent/GB8628734D0/en
Publication of GB2198606A publication Critical patent/GB2198606A/en
Application granted granted Critical
Publication of GB2198606B publication Critical patent/GB2198606B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/04—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
GB8628734A 1986-12-02 1986-12-02 Method of determining the profile of an underground passageway Expired - Lifetime GB2198606B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8628734A GB2198606B (en) 1986-12-02 1986-12-02 Method of determining the profile of an underground passageway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8628734A GB2198606B (en) 1986-12-02 1986-12-02 Method of determining the profile of an underground passageway

Publications (3)

Publication Number Publication Date
GB8628734D0 GB8628734D0 (en) 1987-01-07
GB2198606A GB2198606A (en) 1988-06-15
GB2198606B true GB2198606B (en) 1990-09-05

Family

ID=10608278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8628734A Expired - Lifetime GB2198606B (en) 1986-12-02 1986-12-02 Method of determining the profile of an underground passageway

Country Status (1)

Country Link
GB (1) GB2198606B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19618404B4 (en) * 1996-05-08 2005-06-23 Rag Ag Method for cross-section detection in underground mines and apparatus for carrying out the method
DE29920309U1 (en) * 1999-02-23 2000-03-09 Nestle & Fischer GmbH & Co KG, 72280 Dornstetten Device for measuring arches in buildings
GB2403861B (en) * 2003-07-11 2006-03-29 Omnicom Engineering Ltd A method and system of surveying and measurement
US10087754B2 (en) 2016-03-24 2018-10-02 Joy Global Underground Mining Llc Longwall system face alignment detection and steering
US10082567B2 (en) 2016-03-24 2018-09-25 Joy Global Underground Mining Llc Longwall system creep detection
CN106958458B (en) * 2017-03-23 2018-08-14 河南理工大学 A method of monitoring fall of ground hidden danger

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234427A (en) * 1967-11-03 1971-06-03
GB1583737A (en) * 1977-05-31 1981-02-04 Plasser Bahnbaumasch Franz Passage-profile measuring machine particularly for the clearance profile of railway tracks
GB2070880A (en) * 1980-02-13 1981-09-09 Plasser Bahnbaumasch Franz A surveying vehicle and a method for surveying the longitudinal profile of tunnels
GB2093308A (en) * 1981-02-12 1982-08-25 Plasser Bahnbaumasch Franz On-track equipment for lateral track position measurement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234427A (en) * 1967-11-03 1971-06-03
GB1583737A (en) * 1977-05-31 1981-02-04 Plasser Bahnbaumasch Franz Passage-profile measuring machine particularly for the clearance profile of railway tracks
GB2070880A (en) * 1980-02-13 1981-09-09 Plasser Bahnbaumasch Franz A surveying vehicle and a method for surveying the longitudinal profile of tunnels
GB2093308A (en) * 1981-02-12 1982-08-25 Plasser Bahnbaumasch Franz On-track equipment for lateral track position measurement

Also Published As

Publication number Publication date
GB8628734D0 (en) 1987-01-07
GB2198606A (en) 1988-06-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee