JPS63189518A - 地盤の締固め終了時を確認するための方法 - Google Patents
地盤の締固め終了時を確認するための方法Info
- Publication number
- JPS63189518A JPS63189518A JP1276688A JP1276688A JPS63189518A JP S63189518 A JPS63189518 A JP S63189518A JP 1276688 A JP1276688 A JP 1276688A JP 1276688 A JP1276688 A JP 1276688A JP S63189518 A JPS63189518 A JP S63189518A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- compaction
- ground
- changes
- confirming
- 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.)
- Pending
Links
- 238000005056 compaction Methods 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 14
- 239000002689 soil Substances 0.000 claims description 12
- 239000000446 fuel Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3702832.4 | 1987-01-30 | ||
DE19873702832 DE3702832A1 (de) | 1987-01-30 | 1987-01-30 | Verfahren zum feststellen des verdichtungs-endzustandes beim arbeiten mit einer bodenverdichtungsmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63189518A true JPS63189518A (ja) | 1988-08-05 |
Family
ID=6319900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1276688A Pending JPS63189518A (ja) | 1987-01-30 | 1988-01-25 | 地盤の締固め終了時を確認するための方法 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0281683A3 (de) |
JP (1) | JPS63189518A (de) |
AU (1) | AU1098788A (de) |
DE (1) | DE3702832A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8585329B2 (en) | 2007-11-07 | 2013-11-19 | Toyota Jidosha Kabushiki Kaisha | Ball end mill |
JP2017186883A (ja) * | 2016-03-18 | 2017-10-12 | ボーマーク・ゲー・エム・ベー・ハーBomag Gmbh | 取付け可能締固め装置による土壌締固め方法、取り付け可能締固め装置、及び取り付け可能締固め装置を備える掘削機 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4124193A1 (de) * | 1991-07-20 | 1993-01-21 | Wacker Werke Kg | Verfahren zum feststellen und anzeigen der beim arbeiten mit einem bodenverdichtungsgeraet erreichten bodendichte |
DE202006008543U1 (de) * | 2006-05-26 | 2006-09-14 | Weber Maschinentechnik Gmbh | Vorrichtung zum Überwachen, Kontrollieren und/oder Steuern von Baumaschinen |
DE102011104269A1 (de) | 2011-06-15 | 2012-12-20 | Wacker Neuson Produktion GmbH & Co. KG | Führungsdeichsel mit Energiespeicher |
CN109196986A (zh) * | 2018-11-08 | 2019-01-15 | 景禄平 | 一种胡萝卜旋耕起垄精播一体机 |
CN109673192B (zh) * | 2019-01-08 | 2023-04-14 | 中国科学院东北地理与农业生态研究所 | 一种改变家养植物土壤pH装置及其使用方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1223600B (de) * | 1964-06-22 | 1966-08-25 | Tadao Yamaoka | Vorrichtung zum selbsttaetigen Regeln der Arbeitstiefe eines Bodenbearbeitungsgeraetees |
US3599543A (en) * | 1964-12-02 | 1971-08-17 | Stothert & Pitt Ltd | Vibratory machines |
FR1445717A (fr) * | 1965-06-04 | 1966-07-15 | Entpr Bourdin & Chausse | Appareil pour contrôler la portance et la déflexion des sols |
DE2018219C3 (de) * | 1970-04-16 | 1979-02-22 | Losenhausen Maschinenbau Ag, 4000 Duesseldorf | Vorrichtung zur Erzeugung eines Anzeige- oder Steuersignals für den Fahrantrieb eines dynamischen Bodenverdichters |
DE2057279C3 (de) * | 1970-11-21 | 1979-06-07 | Losenhausen Maschinenbau Ag, 4000 Duesseldorf | Bodenverdichtungsgerät |
DD121188A1 (de) * | 1975-08-20 | 1976-07-12 | ||
DE2554013C3 (de) * | 1975-12-01 | 1984-10-25 | Koehring Gmbh - Bomag Division, 5407 Boppard | Verfahren zur dynamischen Bodenverdichtung |
DE3005710C2 (de) * | 1980-02-15 | 1985-08-01 | Leningradskij filial Gosudarstvennogo proektno-izyskatel'skogo i naučno-issledovatel'skogo instituta Aeroproekt, Leningrad | Verfahren zur Bestimmung von Deformationskennwerten von Stoffen, insbesondere von Baumaterialien und Baugrund |
DE3421824C2 (de) * | 1984-06-13 | 1986-07-17 | CASE VIBROMAX GmbH & Co KG, 4000 Düsseldorf | Vorrichtung zur Kontrolle der Verdichtung bei Vibrationsverdichtungsgeräten |
DE3522818C2 (de) * | 1985-06-26 | 1994-07-21 | Bosch Gmbh Robert | Regeleinrichtung zur Positionssteuerung eines an einem landwirtschaftlichen Arbeitsfahrzeug über ein Hubwerk angelenkten Arbeitsgeräts |
DE3524944A1 (de) * | 1985-07-12 | 1987-01-15 | Bosch Gmbh Robert | Einrichtung zum regeln und steuern des antriebs eines an einem landwirtschaftlichen arbeitsfahrzeug angehaengten arbeitsgeraets |
-
1987
- 1987-01-30 DE DE19873702832 patent/DE3702832A1/de not_active Withdrawn
- 1987-12-18 EP EP87118871A patent/EP0281683A3/de not_active Withdrawn
-
1988
- 1988-01-25 JP JP1276688A patent/JPS63189518A/ja active Pending
- 1988-01-29 AU AU10987/88A patent/AU1098788A/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8585329B2 (en) | 2007-11-07 | 2013-11-19 | Toyota Jidosha Kabushiki Kaisha | Ball end mill |
JP2017186883A (ja) * | 2016-03-18 | 2017-10-12 | ボーマーク・ゲー・エム・ベー・ハーBomag Gmbh | 取付け可能締固め装置による土壌締固め方法、取り付け可能締固め装置、及び取り付け可能締固め装置を備える掘削機 |
Also Published As
Publication number | Publication date |
---|---|
EP0281683A2 (de) | 1988-09-14 |
EP0281683A3 (de) | 1989-12-13 |
DE3702832A1 (de) | 1988-08-18 |
AU1098788A (en) | 1988-08-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0459063B1 (de) | Einrichtung und Verfahren zur Überwachung der Schwingungsfrequenz einer Verdichtungsmaschine | |
US3946598A (en) | Method and apparatus for determining the dynamic parameters of soil in situ | |
US6341533B1 (en) | Method for determining the installed torque in a screw joint at impulse tightening and a torque impulse tool for tightening a screw joint to a predetermined torque level | |
US6640205B2 (en) | Method and device for investigating and identifying the nature of a material | |
CN103773945B (zh) | 振动时效振级实时测试系统以及自动调整方法 | |
EP0261487A2 (de) | Verfahren und Gerät zur Prüfung von Balken auf Diskordanz oder Zerfall | |
US3307393A (en) | Stress measuring device | |
DE69127074T2 (de) | Vorrichtung und verfahren zur dynamischen drehmomentmessung | |
ATE204643T1 (de) | Verfahren und vorrichtung zum ausrichten der welle einer rotierenden maschine | |
JPS63189518A (ja) | 地盤の締固め終了時を確認するための方法 | |
JPH04231504A (ja) | 振動工具の制御装置及び制御方法 | |
CN102538950A (zh) | 一种发动机零部件固有频率的声学测试方法 | |
US5983165A (en) | Accelerometer-based monitoring of concrete consolidation | |
US3194065A (en) | Digital vernier torquemeter | |
CN107192492A (zh) | 一种基于改进时间反转法的螺栓预紧力矩超声导波监测方法 | |
WO1980001203A1 (en) | Electronically indicating torque wrench | |
CN104792655B (zh) | 一种密度检测系统 | |
CN106932162A (zh) | 轨道动刚度测试方法及系统 | |
EP0710841A3 (de) | Analysator für Vibrationen in Kraftübertragungsorganen | |
CN111766396B (zh) | 用于测量转速探头及前置放大器时间常数的装置及测量方法 | |
JP7231141B2 (ja) | 木材等用の音速測定装置 | |
US3943755A (en) | Method and apparatus for measuring the magnitude of a clamping load applied to a laminated iron core of an electric machine | |
CN106370726B (zh) | 一种二维复合材料的损伤检测系统及其检测方法 | |
JP4091819B2 (ja) | 貫入試験機および換算n値の自動算出方法 | |
JPH04259835A (ja) | トルク測定方法及びその装置 |