EP0281683A3 - Process for determining the end state of compactness while working with a soil-compacting machine - Google Patents

Process for determining the end state of compactness while working with a soil-compacting machine Download PDF

Info

Publication number
EP0281683A3
EP0281683A3 EP87118871A EP87118871A EP0281683A3 EP 0281683 A3 EP0281683 A3 EP 0281683A3 EP 87118871 A EP87118871 A EP 87118871A EP 87118871 A EP87118871 A EP 87118871A EP 0281683 A3 EP0281683 A3 EP 0281683A3
Authority
EP
European Patent Office
Prior art keywords
soil
working
determining
compactness
end state
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.)
Withdrawn
Application number
EP87118871A
Other languages
German (de)
French (fr)
Other versions
EP0281683A2 (en
Inventor
Franz Riedl
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.)
Wacker Werke GmbH and Co KG
Original Assignee
Wacker Werke GmbH and Co KG
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 Wacker Werke GmbH and Co KG filed Critical Wacker Werke GmbH and Co KG
Publication of EP0281683A2 publication Critical patent/EP0281683A2/en
Publication of EP0281683A3 publication Critical patent/EP0281683A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Road Paving Machines (AREA)

Abstract

Es wird ein Verfahren vorgeschlagen zum Feststellen, wann beim Arbeiten mit einer motorisch angetriebenen Bodenverdichtungsmaschine im Boden der Verdichtungs-End­ zustand erreicht worden ist. Hierfür wird in bekannter Weise permanent ein vom Verdichtungszustand abhängiger Maschinenparameter überwacht, und die Erfindung besteht darin, daß die relative zeitliche Veränderung des Ver­ dichtungsgrades festgestellt wird und daß hierfür als Maschinenparameter die relative zeitliche Veränderung der abgegebenen Motorleistung bzw. eines für diese charakteristischen Motorparameters gemessen wird. A method is proposed for determining when when working with a motor-driven Soil compaction machine in the soil of the compaction end condition has been reached. For this is known in So permanently dependent on the state of compaction Machine parameters monitored, and the invention exists in that the relative temporal change of Ver sealing degree is determined and that for this as Machine parameters the relative temporal change the engine power output or one for it characteristic engine parameter is measured.

EP87118871A 1987-01-30 1987-12-18 Process for determining the end state of compactness while working with a soil-compacting machine Withdrawn EP0281683A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873702832 DE3702832A1 (en) 1987-01-30 1987-01-30 METHOD FOR DETERMINING THE FINAL COMPACTION STATE WHEN WORKING WITH A GROUND COMPRESSOR
DE3702832 1987-01-30

Publications (2)

Publication Number Publication Date
EP0281683A2 EP0281683A2 (en) 1988-09-14
EP0281683A3 true EP0281683A3 (en) 1989-12-13

Family

ID=6319900

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87118871A Withdrawn EP0281683A3 (en) 1987-01-30 1987-12-18 Process for determining the end state of compactness while working with a soil-compacting machine

Country Status (4)

Country Link
EP (1) EP0281683A3 (en)
JP (1) JPS63189518A (en)
AU (1) AU1098788A (en)
DE (1) DE3702832A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124193A1 (en) * 1991-07-20 1993-01-21 Wacker Werke Kg METHOD FOR DETECTING AND DISPLAYING THE GROUND DENSITY REACHED WHEN WORKING WITH A GROUND COMPRESSOR
DE20215843U1 (en) 2002-10-15 2003-01-16 Rammax Maschinenbau GmbH, 72555 Metzingen Ground compacting machine comprises a fast change unit which is fixed on the arm of an earth digger
DE202006008543U1 (en) * 2006-05-26 2006-09-14 Weber Maschinentechnik Gmbh Construction machine monitor and control has integrated service and motor management systems and control module with diagnosis module
CN101848783B (en) 2007-11-07 2012-06-20 丰田自动车株式会社 Ball end mill
DE102011104269A1 (en) 2011-06-15 2012-12-20 Wacker Neuson Produktion GmbH & Co. KG Guide bar with energy storage
DE102016003387B4 (en) * 2016-03-18 2023-07-27 Bomag Gmbh Method for soil compaction with an add-on compactor, add-on compactor and excavator with an add-on compactor
CN109196986A (en) * 2018-11-08 2019-01-15 景禄平 A kind of carrot rotary tillage, ridging Precision Seeding all-in-one machine
CN109673192B (en) * 2019-01-08 2023-04-14 中国科学院东北地理与农业生态研究所 Device for changing pH value of soil of domestic plant and using method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1445717A (en) * 1965-06-04 1966-07-15 Entpr Bourdin & Chausse Device for controlling the lift and deflection of soils
DE2554013A1 (en) * 1975-12-01 1977-06-02 Koehring Gmbh Bomag Division METHOD AND DEVICE FOR DYNAMIC SOIL COMPACTION

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223600B (en) * 1964-06-22 1966-08-25 Tadao Yamaoka Device for automatic regulation of the working depth of a tillage device
US3599543A (en) * 1964-12-02 1971-08-17 Stothert & Pitt Ltd Vibratory machines
DE2018219C3 (en) * 1970-04-16 1979-02-22 Losenhausen Maschinenbau Ag, 4000 Duesseldorf Device for generating a display or control signal for the drive of a dynamic soil compactor
DE2057279C3 (en) * 1970-11-21 1979-06-07 Losenhausen Maschinenbau Ag, 4000 Duesseldorf Soil compacting device
DD121188A1 (en) * 1975-08-20 1976-07-12
DE3005710C2 (en) * 1980-02-15 1985-08-01 Leningradskij filial Gosudarstvennogo proektno-izyskatel'skogo i naučno-issledovatel'skogo instituta Aeroproekt, Leningrad Process for the determination of deformation parameters of substances, in particular of building materials and subsoil
DE3421824C2 (en) * 1984-06-13 1986-07-17 CASE VIBROMAX GmbH & Co KG, 4000 Düsseldorf Device for checking the compaction in vibration compaction equipment
DE3522818C2 (en) * 1985-06-26 1994-07-21 Bosch Gmbh Robert Control device for position control of a working device articulated on an agricultural work vehicle via a lifting mechanism
DE3524944A1 (en) * 1985-07-12 1987-01-15 Bosch Gmbh Robert DEVICE FOR REGULATING AND CONTROLLING THE DRIVE OF A WORKING DEVICE ATTACHED TO AN AGRICULTURAL WORKING VEHICLE

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1445717A (en) * 1965-06-04 1966-07-15 Entpr Bourdin & Chausse Device for controlling the lift and deflection of soils
DE2554013A1 (en) * 1975-12-01 1977-06-02 Koehring Gmbh Bomag Division METHOD AND DEVICE FOR DYNAMIC SOIL COMPACTION

Also Published As

Publication number Publication date
EP0281683A2 (en) 1988-09-14
DE3702832A1 (en) 1988-08-18
JPS63189518A (en) 1988-08-05
AU1098788A (en) 1988-08-04

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