IN2014DN10646A - - Google Patents

Info

Publication number
IN2014DN10646A
IN2014DN10646A IN10646DEN2014A IN2014DN10646A IN 2014DN10646 A IN2014DN10646 A IN 2014DN10646A IN 10646DEN2014 A IN10646DEN2014 A IN 10646DEN2014A IN 2014DN10646 A IN2014DN10646 A IN 2014DN10646A
Authority
IN
India
Application number
Inventor
Jakob Find Madsen
Original Assignee
Dynatest Internat A S
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 Dynatest Internat A S filed Critical Dynatest Internat A S
Publication of IN2014DN10646A publication Critical patent/IN2014DN10646A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/01Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/07Apparatus combining measurement of the surface configuration of paving with application of material in proportion to the measured irregularities
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/16Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/16Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/167Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by projecting a pattern on the object
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/24Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2518Projection by scanning of the object
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0091Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by using electromagnetic excitation or detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
IN10646DEN2014 2012-06-14 2014-12-12 IN2014DN10646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DK2012/050204 WO2013185759A1 (en) 2012-06-14 2012-06-14 Rolling wheel deflectometer

Publications (1)

Publication Number Publication Date
IN2014DN10646A true IN2014DN10646A (en) 2015-09-11

Family

ID=46384083

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10646DEN2014 IN2014DN10646A (en) 2012-06-14 2014-12-12

Country Status (13)

Country Link
US (1) US9732479B2 (en)
EP (1) EP2861802B1 (en)
CN (1) CN104411887B (en)
AU (1) AU2012382625B2 (en)
ES (1) ES2937660T3 (en)
FI (1) FI2861802T3 (en)
HK (1) HK1208252A1 (en)
HU (1) HUE061047T2 (en)
IN (1) IN2014DN10646A (en)
PL (1) PL2861802T3 (en)
PT (1) PT2861802T (en)
RU (1) RU2603668C2 (en)
WO (1) WO2013185759A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI2861802T3 (en) 2012-06-14 2023-01-31 Rolling wheel deflectometer
CN105352475B (en) * 2015-11-03 2017-08-18 长安大学 A kind of three-dimensional laser detector optimum level sets up the determination method of angle
RU180996U1 (en) * 2017-06-16 2018-07-03 Государственная компания "Российские автомобильные дороги" (Государственная компания "АВТОДОР") Device for measuring the deflection of cement concrete coatings
US11506481B2 (en) * 2017-06-22 2022-11-22 Ramboll Sweden Ab Apparatus and a method for rolling weight deflection measurement
WO2019134751A1 (en) 2018-01-05 2019-07-11 Dynatest International A/S Rolling weight deflectometer
CN109356008B (en) * 2018-11-01 2021-07-02 河海大学 Drop hammer type deflectometer for continuously measuring pavement deflection
CN110360927B (en) * 2019-07-24 2020-11-06 西南交通大学 Device and method for quickly measuring deflection of long and large part
CN111424507B (en) * 2020-03-18 2021-12-14 河南交院工程技术集团有限公司 Deflection beam for deflection value dynamic measurement and road deflection value dynamic measurement device
CN111692985B (en) * 2020-06-19 2022-01-28 交通运输部公路科学研究所 Constant-load deflection analysis method for single-span simply-supported girder bridge under traffic passing condition
CZ309570B6 (en) * 2021-10-04 2023-04-19 České vysoké učení technické v Praze A method of increasing the service life of a road surface and a section of the road surface
KR102443235B1 (en) * 2022-01-18 2022-09-14 주식회사 엔비컨스 Apparatus of Measuring Straightness for Circle Pipe
CN115217018B (en) * 2022-07-11 2024-07-12 武汉光谷卓越科技股份有限公司 Deflection basin detection method and device based on deformation speed under rolling load

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571695A (en) * 1982-07-09 1986-02-18 Purdue Research Foundation Non-contact road profilometer and deflection meter
SE457807B (en) * 1984-09-17 1989-01-30 Peter Arnberg PROCEDURE AND DEVICE FOR SATISFACTION OF ROAD PAVILABILITY
US5790243A (en) * 1993-09-30 1998-08-04 Herr; William F. Highway profile measuring system
US5510889A (en) * 1993-09-30 1996-04-23 Herr; William J. Highway profile measuring system
US5753808A (en) * 1995-09-11 1998-05-19 Quest Integrated, Inc. Self-compensating rolling weight deflectometer
CA2278108C (en) * 1999-07-20 2008-01-29 The University Of Western Ontario Three-dimensional measurement method and apparatus
RU73884U1 (en) 2008-03-07 2008-06-10 Государственное образовательное учреждение высшего профессионального образования "Московский автомобильно-дорожный институт" (Государственный технический университет) MOBILE ROAD LABORATORY FOR MONITORING STREET NETWORK
DE102008064429A1 (en) * 2008-12-22 2010-08-12 Rheinmetall Landsysteme Gmbh Apparatus and method for determining the soil carrying capacity
US8892367B2 (en) * 2009-10-16 2014-11-18 Dynatest International A/S Determination of subgrade modulus and stiffness of pavement layers for measurement of bearing capacity under fast moving wheel load
US8596116B2 (en) * 2009-10-16 2013-12-03 Dynatest International A/S Triangulation of pavement deflections using more than four sensors
CN201615872U (en) * 2010-02-11 2010-10-27 广州市地下铁道总公司 Wheel tread flaw detection device
WO2013163618A1 (en) * 2012-04-26 2013-10-31 Quest Integrated, Inc. Rolling weight deflectometer
FI2861802T3 (en) 2012-06-14 2023-01-31 Rolling wheel deflectometer
US9261354B1 (en) * 2014-10-24 2016-02-16 Edward J. Mercado System and process for measuring deflection

Also Published As

Publication number Publication date
WO2013185759A1 (en) 2013-12-19
ES2937660T3 (en) 2023-03-30
US9732479B2 (en) 2017-08-15
PL2861802T3 (en) 2023-03-20
CN104411887B (en) 2017-04-12
HK1208252A1 (en) 2016-02-26
RU2014151122A (en) 2016-07-27
AU2012382625A1 (en) 2015-01-22
AU2012382625B2 (en) 2017-01-05
HUE061047T2 (en) 2023-05-28
RU2603668C2 (en) 2016-11-27
EP2861802B1 (en) 2022-11-02
CN104411887A (en) 2015-03-11
US20150240431A1 (en) 2015-08-27
EP2861802A1 (en) 2015-04-22
FI2861802T3 (en) 2023-01-31
PT2861802T (en) 2023-01-24

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