EP3926099B1 - Rüttleranordnung zum herstellen von stopfsäulen und verfahren zum herstellen von stopfsäulen - Google Patents

Rüttleranordnung zum herstellen von stopfsäulen und verfahren zum herstellen von stopfsäulen Download PDF

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Publication number
EP3926099B1
EP3926099B1 EP20209372.0A EP20209372A EP3926099B1 EP 3926099 B1 EP3926099 B1 EP 3926099B1 EP 20209372 A EP20209372 A EP 20209372A EP 3926099 B1 EP3926099 B1 EP 3926099B1
Authority
EP
European Patent Office
Prior art keywords
supply unit
vibrator
silo
silo tube
silo pipe
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.)
Active
Application number
EP20209372.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3926099C0 (de
EP3926099A1 (de
Inventor
Alexander Degen
Wilhelm Degen
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Individual
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Individual
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Application granted granted Critical
Publication of EP3926099B1 publication Critical patent/EP3926099B1/de
Publication of EP3926099C0 publication Critical patent/EP3926099C0/de
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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
    • E02D3/054—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil involving penetration of the soil, e.g. vibroflotation
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D11/00—Methods or apparatus specially adapted for both placing and removing sheet pile bulkheads, piles, or mould-pipes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/10—Deep foundations
    • E02D27/12—Pile foundations
    • 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
    • E02D3/08—Improving by compacting by inserting stones or lost bodies, e.g. compaction piles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/66—Mould-pipes or other moulds
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/18—Placing by vibrating

Definitions

  • Each of the chambers 151 and 152 of the filling arrangement 150 can be filled by a first valve 154 and 155 as well as by a respective first valve second valve 156 and 157 can be opened or closed.
  • the first valves 154 and 155 each form a gas-tight lock with the second valves 156 and 157. You can seal the silo tube 110 and the chambers 151 and 152 in a gas-tight manner from the external environment.
  • the vibrator arrangement can have a vibrator unit 140, which can be arranged at the second end 112 and optionally also partially inside the silo tube 110 and/or can be mechanically coupled to it.
  • the vibrator unit 140 can generate mechanical vibrations that spread mainly in the transverse direction of the silo tube 110. During operation, the vibrator unit 140 can penetrate into the soil with the vibrator unit 140 ahead.
  • the channels 121 and 122 of the silo tube 110 can be arranged axially to the longitudinal axis 101 around the vibrator unit 140.
  • the valves 154 and 155 are open and material can flow from the funnel 153 into the chambers 151 and 152. Valves 156 and 157 are closed.
  • compressed air can be introduced into the channel 121 in the area of a plane 161 which is arranged perpendicular to the longitudinal axis 101 of the silo tube 110.
  • the silo tube 110 after Figure 4 can have a circular cross section in a plane that is oriented perpendicular to the longitudinal axis 101.
  • the circular arrangement makes it possible to accommodate several supply channels in the silo tube 110. In the example shown, these are the supply channels 125, 126, 127, 128, 129, 171, 172, 173 and 174. Water, for example, can be fed into the Borehole to be guided.
  • the vibrator arrangement is reintroduced into the borehole by a predefined distance and the introduced material is thereby clogged laterally into the ground and compacted.
  • the process steps described can be repeated until the tamping column is finished with the desired diameter.
  • FIG. 7 shows a perspective view of a vibrator arrangement according to another example.
  • This vibrator arrangement includes a silo tube 510, a filling arrangement 550 for loading the silo tube 510 with material and a supply unit 520 for feeding material into the filling arrangement 550.
  • the material can be, for example, rubble, sand, gravel or a mixture thereof.
  • the silo tube 510 has a longitudinal axis 501 and a first end 511 and a second end 512.
  • the silo tube 510 and the filling arrangement 550 of the vibrator arrangement can be rotationally symmetrical to the longitudinal axis 501.
  • the guide elements 523 can be designed so that they can adapt to the different cross sections and can guide the supply unit 520 both on the filling arrangement 550 and on the silo tube 510.
  • the guide elements 523 can be rollers or runners that are pressed against the filling arrangement 550 or the silo tube 510 with a spring perpendicular to the longitudinal axis 501 of the silo tube 510.
  • the guide elements 523 can also be designed such that the supply unit 520 cannot rotate about the longitudinal axis 501 of the silo tube 510.
  • the guide elements 523 have a rail system. It is also possible for both the silo tube 501 and the supply unit 520 to be arranged and guided on a leader (not shown).
  • the Figures 11 and 12 show an exemplary vibrator arrangement in a perspective view and in a top view.
  • the silo tube 510 has two channels 521 and 522, which extend along the longitudinal axis 501 of the silo tube 510 and are separated from one another by a web 561.
  • a supply channel 525 can be arranged in the web 561 and between the two channels 521 and 522, which can accommodate, for example, compressed air lines, water lines, hydraulic lines or electrical lines.
  • the supply channel 525 can also be a water pipe in itself, which directs water to the second end 512 of the silo tube 510.
  • Figure 14 shows a perspective view of an exemplary hopper 610.
  • the hopper 610 may have one or more material pits 621 and 622 and one or more guide rails 631.
  • the hopper 610 can be guided at least on the silo tube 510 or on the filling arrangement 550 by the guide rails.
  • a U-shaped hopper 610 can be understood to mean that in the installed state and while it moves at least along the silo tube 510 or the filling arrangement 550, at least the silo tube 510 or the filling arrangement 550 encompasses a U-shape.
  • the U-shaped hopper 610 can be the silo tube 510 or enclose the filling arrangement 550 at an angle of 160° to 300°, an angle of 160° to 200° or an angle of approximately 180°. The same applies to a horseshoe-shaped hopper.
  • FIG 15 shows the hopper 610 in another perspective view.
  • Each of the material pits 621 and 622 may have one or more closures 641 and 642.
  • the two closures are 641 and 642 Flap closures, with the closure 641 being shown in the open state.
  • other types of closures such as cone closures or slide closures can also be provided.
  • the closures can be active or passive components and are also referred to as valves.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Surgical Instruments (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
EP20209372.0A 2016-07-15 2017-07-17 Rüttleranordnung zum herstellen von stopfsäulen und verfahren zum herstellen von stopfsäulen Active EP3926099B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016113140.7A DE102016113140A1 (de) 2016-07-15 2016-07-15 Rüttleranordnung zum Herstellen von Stopfsäulen
PCT/EP2017/068033 WO2018011435A2 (de) 2016-07-15 2017-07-17 Rüttleranordnung zum herstellen von stopfsäulen und verfahren zum herstellen von stopfsäulen
EP17745674.6A EP3485097B1 (de) 2016-07-15 2017-07-17 Rüttleranordnung

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP17745674.6A Division EP3485097B1 (de) 2016-07-15 2017-07-17 Rüttleranordnung

Publications (3)

Publication Number Publication Date
EP3926099A1 EP3926099A1 (de) 2021-12-22
EP3926099B1 true EP3926099B1 (de) 2023-09-13
EP3926099C0 EP3926099C0 (de) 2023-09-13

Family

ID=59485328

Family Applications (2)

Application Number Title Priority Date Filing Date
EP17745674.6A Active EP3485097B1 (de) 2016-07-15 2017-07-17 Rüttleranordnung
EP20209372.0A Active EP3926099B1 (de) 2016-07-15 2017-07-17 Rüttleranordnung zum herstellen von stopfsäulen und verfahren zum herstellen von stopfsäulen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP17745674.6A Active EP3485097B1 (de) 2016-07-15 2017-07-17 Rüttleranordnung

Country Status (10)

Country Link
US (3) US10961678B2 (es)
EP (2) EP3485097B1 (es)
JP (1) JP2019525044A (es)
CN (1) CN110036156A (es)
CA (1) CA3030067C (es)
DE (1) DE102016113140A1 (es)
ES (1) ES2966101T3 (es)
PH (1) PH12019500300A1 (es)
PL (1) PL3926099T3 (es)
WO (1) WO2018011435A2 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016113140A1 (de) * 2016-07-15 2018-01-18 Alexander Degen Rüttleranordnung zum Herstellen von Stopfsäulen
US10640944B2 (en) * 2017-07-28 2020-05-05 Ppi Engineering & Construction Services, Llc Pier tool and method of use
EP4103785A1 (en) * 2020-02-12 2022-12-21 Wilhelm Degen Method for introducing a soil penetrating tool into a soil and underground construction device
BE1029326B1 (nl) * 2021-04-21 2022-11-28 Feltron Nv Inrichting voor het in de bodem brengen van granulaten
EP4098803A1 (de) * 2021-05-31 2022-12-07 ABI Anlagentechnik-Baumaschinen-Industriebedarf Maschinenfabrik und Vertriebsgesellschaft mbH Rüttelstopflanze und verfahren zum rüsten eines mäklers mit einer rüttelstopflanze
BE1029837B1 (nl) * 2021-10-12 2023-05-08 J De Rouck B V Werkwijze voor het stabiliseren van een bodemlaag

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790580A (fr) * 1971-10-26 1973-02-15 Vyzk Ustav Inzhenerskikh Procede et agencement de production de pieux et de palees souterraines
US4018056A (en) * 1975-07-18 1977-04-19 Interpile Usa, Inc. Apparatus for forming cast-in-place caseless concrete piles and the like
JPH0645931B2 (ja) * 1988-03-04 1994-06-15 中富 栗本 グラベル杭造成装置
JPH07100930B2 (ja) * 1989-08-03 1995-11-01 栗本 中富 砂杭造成装置
CN2100418U (zh) * 1991-04-22 1992-04-01 王昌贵 振动灌注混凝土桩施工装置
DE4138443A1 (de) * 1991-11-22 1993-05-27 Vibroflotation Ag Vorrichtung zur herstellung von pfaehlen aus beton oder dergleichen in erdreich
JP2942106B2 (ja) * 1993-08-03 1999-08-30 寄神建設株式会社 砂杭造成方法とその装置
US5647690A (en) * 1995-06-08 1997-07-15 Landau; Richard Erwin Low cost installation of columns of material
DE19707687C1 (de) * 1997-02-26 1998-10-15 Wilhelm Dr Degen Vorrichtung zum Herstellen von Materialsäulen im Boden
DE19814021A1 (de) * 1998-03-30 1999-10-14 Degen Wilhelm Gerät zum Einbringen eines Fremdstoffes in Böden oder zur Verdichtung des Bodens
DE19945040A1 (de) * 1999-09-20 2001-04-19 Bul Bergbausanierung Und Lands Vorrichtung zur Rüttelverdichtung von Böden
IT1393586B1 (it) * 2009-04-10 2012-04-27 Soilmec Spa Dispositivo per l'alimentazione di materiali inerti a sistemi di compattazione a vibrazione del terreno.
US8838344B2 (en) * 2010-08-10 2014-09-16 Sean G. Callan Apparatus for high capacity stone delivery with concentric flow and enhanced nosecone for soil improvement
DE102011005267A1 (de) * 2011-03-09 2012-09-13 Alexander Degen Rüttleranordnung zum Herstellen von Füllmaterialsäulen
SG11201610037QA (en) * 2014-06-03 2017-01-27 Keller Holding Gmbh Depth vibrator pipe assembly
CN104088271B (zh) * 2014-06-12 2015-12-23 广东长大海外工程有限公司 一种用于深软基施工的砂桩机
DE102016113140A1 (de) * 2016-07-15 2018-01-18 Alexander Degen Rüttleranordnung zum Herstellen von Stopfsäulen

Also Published As

Publication number Publication date
DE102016113140A1 (de) 2018-01-18
US20230121538A1 (en) 2023-04-20
US11970832B2 (en) 2024-04-30
CA3030067A1 (en) 2018-01-18
CN110036156A (zh) 2019-07-19
PL3926099T3 (pl) 2024-03-04
US10961678B2 (en) 2021-03-30
EP3485097B1 (de) 2020-11-25
ES2966101T3 (es) 2024-04-18
CA3030067C (en) 2021-11-16
US20210388569A1 (en) 2021-12-16
EP3926099C0 (de) 2023-09-13
PH12019500300A1 (en) 2019-05-20
WO2018011435A3 (de) 2019-04-18
EP3926099A1 (de) 2021-12-22
US20190169813A1 (en) 2019-06-06
EP3485097A2 (de) 2019-05-22
JP2019525044A (ja) 2019-09-05
WO2018011435A2 (de) 2018-01-18

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