WO2008028880A3 - Track measurement method, and high-precision measuring system for small railway construction sites - Google Patents

Track measurement method, and high-precision measuring system for small railway construction sites Download PDF

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Publication number
WO2008028880A3
WO2008028880A3 PCT/EP2007/059160 EP2007059160W WO2008028880A3 WO 2008028880 A3 WO2008028880 A3 WO 2008028880A3 EP 2007059160 W EP2007059160 W EP 2007059160W WO 2008028880 A3 WO2008028880 A3 WO 2008028880A3
Authority
WO
WIPO (PCT)
Prior art keywords
car
track
tachymeter
measurement method
satellite
Prior art date
Application number
PCT/EP2007/059160
Other languages
German (de)
French (fr)
Other versions
WO2008028880A2 (en
Inventor
Guenter Grashof
Original Assignee
Gbm Wiebe Gleisbaumaschinen Gm
Guenter Grashof
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 Gbm Wiebe Gleisbaumaschinen Gm, Guenter Grashof filed Critical Gbm Wiebe Gleisbaumaschinen Gm
Priority to EP07803147.3A priority Critical patent/EP2064390B1/en
Publication of WO2008028880A2 publication Critical patent/WO2008028880A2/en
Publication of WO2008028880A3 publication Critical patent/WO2008028880A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B35/00—Applications of measuring apparatus or devices for track-building purposes

Abstract

The application relates to a track measurement method as well as a high-precision measuring system for small railway construction sites. The aim of the invention is to develop a measuring unit for track construction purposes which determines and keeps a log of track geometry data, maintains the required accuracy, and has a very compact and lightweight design. The claimed measuring unit is composed of a tachymeter car (4), a target car (8), and a base station for determining positions with satellite assistance. In the disclosed track measurement method, the base station (1) is set up by means of a known point of a reference network and starts sending the correction parameters. Two cars are placed in a railway section that is to be verified and lies in the vicinity of said known point. The stationary tachymeter car (4) continuously measures its own position by means of satellite-assisted processes as well as the distance from and the angle relative to the reflector car (8) with the help of a synchronized tachymeter (6). The movable reflector car detects the track geometry and combines said measured values with the positions determined from the satellite measurement and the measured values of the tachymeter.
PCT/EP2007/059160 2006-09-07 2007-09-03 Track measurement method, and high-precision measuring system for small railway construction sites WO2008028880A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07803147.3A EP2064390B1 (en) 2006-09-07 2007-09-03 Track measurement method, and high-precision measuring system for small railway construction sites

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006042496.4 2006-09-07
DE200610042496 DE102006042496A1 (en) 2006-09-07 2006-09-07 Track measuring system and high-precision measuring system for small construction sites in track construction

Publications (2)

Publication Number Publication Date
WO2008028880A2 WO2008028880A2 (en) 2008-03-13
WO2008028880A3 true WO2008028880A3 (en) 2008-06-12

Family

ID=38752559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/059160 WO2008028880A2 (en) 2006-09-07 2007-09-03 Track measurement method, and high-precision measuring system for small railway construction sites

Country Status (3)

Country Link
EP (1) EP2064390B1 (en)
DE (1) DE102006042496A1 (en)
WO (1) WO2008028880A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7929118B2 (en) 2009-01-06 2011-04-19 Thyssenkrupp Gft Gleistechnik Gmbh Method for geodetic monitoring of rails
CN101864709B (en) * 2010-03-26 2012-01-04 中铁第一勘察设计院集团有限公司 Point location movement control method of CPIII point on long-span continuous beam of high speed railway
CN102168396B (en) * 2011-03-18 2012-07-25 中铁第一勘察设计院集团有限公司 Real-time data acquisition and data processing integrated field measuring method of rail datum network
CN102953304B (en) * 2012-09-20 2015-04-08 中铁三局集团有限公司 Precision measurement control method of metro track structure construction
ITMI20130887A1 (en) * 2013-05-30 2014-12-01 Giorgio Pisani EQUIPMENT AND PROCEDURE FOR CONTROL OF RAILWAYS
AT514667B1 (en) * 2013-08-07 2015-05-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Method for submerging a track
CN104420405A (en) * 2013-08-29 2015-03-18 中国铁道科学研究院铁道建筑研究所 Device for measuring static geometrical parameters of railway track
CN105277129B (en) * 2014-06-03 2018-03-27 北京星网宇达科技股份有限公司 A kind of contactless gauge measuring system of laser range sensor dynamic
CN105316986B (en) * 2014-06-03 2017-05-24 北京星网宇达科技股份有限公司 Track parameter dynamic test car based on combination of inertial sensor and navigational satellite
DE102015103054B3 (en) * 2015-03-03 2016-06-16 Dr. Hesse und Partner Ingenieure System for kinematic rail measurement
CN106522048A (en) * 2016-12-06 2017-03-22 山东北斗华宸导航技术股份有限公司 Rail geometric parameter measuring system and method
CN110986877B (en) * 2019-12-03 2021-09-24 中铁第一勘察设计院集团有限公司 Railway engineering clearance detection method based on high-precision vehicle-mounted laser mobile measurement system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460618A1 (en) * 1974-12-09 1976-06-10 Plasser Bahnbaumasch Franz MOBILE DEVICE FOR MEASURING THE TRACK POSITION
DE3444723A1 (en) * 1984-12-07 1986-06-12 Richard Gehrcke Device for detecting the track geometry by means of a laser
DE4006939A1 (en) * 1989-05-10 1990-11-15 Jenoptik Jena Gmbh Measurement of azimuth for tachometry - using tachometer and navigation satellite system with reflector at measurement point for reduced equipment costs and measurement time
AT403066B (en) * 1991-07-12 1997-11-25 Plasser Bahnbaumasch Franz METHOD FOR DETERMINING THE DEVIATIONS OF THE ACTUAL LOCATION OF A TRACK SECTION

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441349C2 (en) * 1994-11-21 1999-07-01 Deutsche Bahn Ag Track-centered and rolling survey system carrier
GB2419759B (en) * 2003-07-11 2007-02-14 Omnicom Engineering Ltd A system of surveying and measurement
WO2005103385A1 (en) * 2004-04-21 2005-11-03 J. Müller AG Method for measuring tracks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460618A1 (en) * 1974-12-09 1976-06-10 Plasser Bahnbaumasch Franz MOBILE DEVICE FOR MEASURING THE TRACK POSITION
DE3444723A1 (en) * 1984-12-07 1986-06-12 Richard Gehrcke Device for detecting the track geometry by means of a laser
DE4006939A1 (en) * 1989-05-10 1990-11-15 Jenoptik Jena Gmbh Measurement of azimuth for tachometry - using tachometer and navigation satellite system with reflector at measurement point for reduced equipment costs and measurement time
AT403066B (en) * 1991-07-12 1997-11-25 Plasser Bahnbaumasch Franz METHOD FOR DETERMINING THE DEVIATIONS OF THE ACTUAL LOCATION OF A TRACK SECTION

Also Published As

Publication number Publication date
WO2008028880A2 (en) 2008-03-13
EP2064390A2 (en) 2009-06-03
EP2064390B1 (en) 2017-03-22
DE102006042496A1 (en) 2008-04-24

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