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WO2009063632A1 - Method of continuously repaving asphalt mixture layer of paved road in-situ and self-propelled vehicle system therefor - Google Patents

Method of continuously repaving asphalt mixture layer of paved road in-situ and self-propelled vehicle system therefor Download PDF

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Publication number
WO2009063632A1
WO2009063632A1 PCT/JP2008/003292 JP2008003292W WO2009063632A1 WO 2009063632 A1 WO2009063632 A1 WO 2009063632A1 JP 2008003292 W JP2008003292 W JP 2008003292W WO 2009063632 A1 WO2009063632 A1 WO 2009063632A1
Authority
WO
WIPO (PCT)
Prior art keywords
asphalt mixture
layer
self
vehicle system
propelled vehicle
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.)
Ceased
Application number
PCT/JP2008/003292
Other languages
French (fr)
Japanese (ja)
Inventor
Atsushi Kasahara
Fumio Goto
Atsuki Gomi
Takashi Okuno
Takeshi Kunishima
Hoeyum Yoon
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.)
Hitachi Construction Machinery Co Ltd
Sumitomo SHI Construction Machinery Sales Co Ltd
Sumitomo SHI Construction Machinery Co Ltd
Green Arm Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
Sumitomo SHI Construction Machinery Sales Co Ltd
Sumitomo SHI Construction Machinery Co Ltd
Green Arm Co 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 Hitachi Construction Machinery Co Ltd, Sumitomo SHI Construction Machinery Sales Co Ltd, Sumitomo SHI Construction Machinery Co Ltd, Green Arm Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to CA2705374A priority Critical patent/CA2705374A1/en
Priority to JP2009513491A priority patent/JP4360565B2/en
Priority to EP08849780A priority patent/EP2221415A1/en
Priority to US12/734,584 priority patent/US20100316445A1/en
Priority to CN2008801157756A priority patent/CN101855404B/en
Publication of WO2009063632A1 publication Critical patent/WO2009063632A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/065—Recycling in place or on the road, i.e. hot or cold reprocessing of paving in situ or on the traffic surface, with or without adding virgin material or lifting of salvaged material; Repairs or resurfacing involving at least partial reprocessing of the existing paving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Road Paving Structures (AREA)
  • Road Paving Machines (AREA)

Abstract

[PROBLEMS] Provided is a method of continuously repaving the asphalt mixture layer of a paved road in-situ while driving a self-propelled vehicle system. Also provided is a self-propelled vehicle system for the method. [MEANS FOR SOLVING PROBLEMS] The method comprises: a step in which the surface of an asphalt mixture layer is heated to conduct the heat to a given depth and soften the layer down to the depth; a step in which the asphalt mixture layer is scraped down to the given depth to give an old asphalt mixture; a step in which a large-diameter aggregate having been stored is added to the old asphalt mixture; a step in which the old asphalt mixture to which the large-diameter aggregate has been added is converted to a reinforced asphalt mixture; a step in which the reinforced asphalt mixture is spread on the residual asphalt mixture layer and the surface is leveled to form a reinforced layer having a higher coefficient of elasticity than the residual layer; a step in which an asphalt mixture for a new surface layer which has been stored is placed on the reinforced layer; a step in which the asphalt mixture for a new surface layer is spread and leveled to form a new surface layer; and a step in which the reinforced layer and the new surface layer are compacted, in the hot state, and united with each other.
PCT/JP2008/003292 2007-11-12 2008-11-12 Method of continuously repaving asphalt mixture layer of paved road in-situ and self-propelled vehicle system therefor Ceased WO2009063632A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA2705374A CA2705374A1 (en) 2007-11-12 2008-11-12 Method for continuous on-site repaving of an asphalt mixture layer of road pavement and a motor-driven vehicle system therefor
JP2009513491A JP4360565B2 (en) 2007-11-12 2008-11-12 Method for continuously re-paving an asphalt mixture layer of a paved road on the road and a self-propelled vehicle system therefor
EP08849780A EP2221415A1 (en) 2007-11-12 2008-11-12 Method of continuously repaving asphalt mixture layer of paved road in-situ and self-propelled vehicle system therefor
US12/734,584 US20100316445A1 (en) 2007-11-12 2008-11-12 Method for continuous on-site repaving of an asphalt mixture layer of paved road pavement and a motor-driven vehicle system therefor
CN2008801157756A CN101855404B (en) 2007-11-12 2008-11-12 Method of continuously repaving asphalt mixture layer of paved road in-situ and self-propelled vehicle system therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-292914 2007-11-12
JP2007292914 2007-11-12

Publications (1)

Publication Number Publication Date
WO2009063632A1 true WO2009063632A1 (en) 2009-05-22

Family

ID=40638488

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003292 Ceased WO2009063632A1 (en) 2007-11-12 2008-11-12 Method of continuously repaving asphalt mixture layer of paved road in-situ and self-propelled vehicle system therefor

Country Status (6)

Country Link
US (1) US20100316445A1 (en)
EP (1) EP2221415A1 (en)
JP (1) JP4360565B2 (en)
CN (1) CN101855404B (en)
CA (1) CA2705374A1 (en)
WO (1) WO2009063632A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102728271A (en) * 2012-06-20 2012-10-17 江苏山水建设集团有限公司 In-situ thermal-regenerative asphalt mixture gradation preparation method
CN116256261A (en) * 2023-01-10 2023-06-13 长安大学 Mechanics calculation method of LSAM-50 full-thickness asphalt pavement considering high-temperature temperature field

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8556536B2 (en) 2009-01-02 2013-10-15 Heatwurx, Inc. Asphalt repair system and method
US8562247B2 (en) 2009-01-02 2013-10-22 Heatwurx, Inc. Asphalt repair system and method
AU2010307334B2 (en) 2009-10-16 2016-12-01 Dynatest International A/S Triangulation of pavement deflections using more than four sensors
WO2011046625A2 (en) * 2009-10-16 2011-04-21 Dynatest International A/S Determination of subgrade modulus and stiffness of pavement layers for measurement bearing capacity under fast moving wheel load
US9416499B2 (en) 2009-12-31 2016-08-16 Heatwurx, Inc. System and method for sensing and managing pothole location and pothole characteristics
US8801325B1 (en) 2013-02-26 2014-08-12 Heatwurx, Inc. System and method for controlling an asphalt repair apparatus
KR101178520B1 (en) 2010-02-04 2012-08-30 (주)지케이 A reparing method of road
US9234825B2 (en) * 2011-03-29 2016-01-12 University Of Tennessee Research Foundation Method and apparatus for fatigue and viscoelastic property testing of asphalt mixtures using a loaded wheel tester
US10301783B2 (en) 2012-01-17 2019-05-28 LimnTech LLC Roadway maintenance striping control system
US8935057B2 (en) * 2012-01-17 2015-01-13 LimnTech LLC Roadway mark data acquisition and analysis apparatus, systems, and methods
USD700633S1 (en) 2013-07-26 2014-03-04 Heatwurx, Inc. Asphalt repair device
WO2016047093A1 (en) * 2014-09-25 2016-03-31 日本電気株式会社 Status determination device and status determination method
KR101587111B1 (en) 2015-05-04 2016-01-20 한국건설기술연구원 Asphalt paving apparatus for recycling asphalt surface layer in field, and method for the same
CN106906718A (en) * 2017-01-13 2017-06-30 吉林省嘉鹏集团有限公司 Sheet pavement in-situ heat regeneration unit
CN106868983A (en) * 2017-01-13 2017-06-20 吉林省嘉鹏集团有限公司 Sheet pavement in-situ heat regeneration construction method
CN107524068A (en) * 2017-09-15 2017-12-29 张竞博 Big-power tractor portable type debris is shoveled from powder machine certainly
US10718099B2 (en) * 2017-12-29 2020-07-21 Farzad Moradi Leveling, tune-up and compacting device
US10407849B1 (en) * 2018-03-14 2019-09-10 Pavement Recycling Systems Inc. Vehicle to reclaim milled road surface aggregate for reuse as a road surface
IT202000016135A1 (en) * 2020-07-03 2022-01-03 Bunni S R L ROAD PAVING VEHICLE, METHOD AND FLEET
US20220389668A1 (en) * 2021-06-07 2022-12-08 Collaborative Aggregates, Llc Paving Process
CN115369711A (en) * 2022-07-27 2022-11-22 交通运输部公路科学研究所 In-situ thermal regeneration construction method for porous asphalt surface layer

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JP2004011406A (en) * 2002-06-07 2004-01-15 Hidemi Yoshizawa Recycled asphalt portable plant method
JP2004124549A (en) * 2002-10-03 2004-04-22 Nippo Corporation:Kk Surface recycling in place and road cutter
JP3849124B1 (en) * 2004-12-03 2006-11-22 グリーンアーム株式会社 Method for continuously regenerating asphalt mixture layer on pavement on road and self-propelled vehicle system therefor

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US2053709A (en) * 1934-05-24 1936-09-08 Benjamin H Flynn Road reconditioning method and machine
CA1081516A (en) * 1975-12-31 1980-07-15 Earl F. Cutler Asphalt pavement recycling apparatus
US4226552A (en) * 1978-05-17 1980-10-07 Moench Frank F Asphaltic pavement treating apparatus and method
DE2850344A1 (en) * 1978-11-20 1980-05-22 Reinhard Wirtgen METHOD AND DEVICE FOR REMOVING AND RE-COATING ROAD COVERINGS
US4534674A (en) * 1983-04-20 1985-08-13 Cutler Repaving, Inc. Dual-lift repaving machine
US6514007B2 (en) * 1993-11-27 2003-02-04 Elk Richter Finisher to lay and compact asphalt layers and method for operating same
US6695530B2 (en) * 2000-06-13 2004-02-24 Francesco A. Crupi Mixing apparatus and method for blending milled asphalt with rejuvenating fluid
US20030026653A1 (en) * 2000-06-13 2003-02-06 Crupi Francesco A. Method and apparatus for controlling the mixing of milled asphalt aggregate with rejuvenating fluid
US6769836B2 (en) * 2002-04-11 2004-08-03 Enviro-Pave, Inc. Hot-in-place asphalt recycling machine and process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004011406A (en) * 2002-06-07 2004-01-15 Hidemi Yoshizawa Recycled asphalt portable plant method
JP2004124549A (en) * 2002-10-03 2004-04-22 Nippo Corporation:Kk Surface recycling in place and road cutter
JP3849124B1 (en) * 2004-12-03 2006-11-22 グリーンアーム株式会社 Method for continuously regenerating asphalt mixture layer on pavement on road and self-propelled vehicle system therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Kensetsu no Seko Kikaku, The July issue, Japan Construction Mechanization Association", 25 July 2005, article HOSOKAWA H. ET AL.: "Rojo Hyoso Saisei Koho ni yoru Kankyo Fuka Teigen -Minaosareru Rojo Hyoso Saisei Koho", pages: 42 - 46, XP008141097 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102728271A (en) * 2012-06-20 2012-10-17 江苏山水建设集团有限公司 In-situ thermal-regenerative asphalt mixture gradation preparation method
CN116256261A (en) * 2023-01-10 2023-06-13 长安大学 Mechanics calculation method of LSAM-50 full-thickness asphalt pavement considering high-temperature temperature field

Also Published As

Publication number Publication date
CA2705374A1 (en) 2009-05-22
JP4360565B2 (en) 2009-11-11
EP2221415A1 (en) 2010-08-25
JPWO2009063632A1 (en) 2011-03-31
CN101855404A (en) 2010-10-06
US20100316445A1 (en) 2010-12-16
CN101855404B (en) 2012-05-30

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