DE3131559A1 - Method of producing cast-in-situ piles - Google Patents

Method of producing cast-in-situ piles

Info

Publication number
DE3131559A1
DE3131559A1 DE19813131559 DE3131559A DE3131559A1 DE 3131559 A1 DE3131559 A1 DE 3131559A1 DE 19813131559 DE19813131559 DE 19813131559 DE 3131559 A DE3131559 A DE 3131559A DE 3131559 A1 DE3131559 A1 DE 3131559A1
Authority
DE
Germany
Prior art keywords
reinforcement
pile
ground
ram
situ concrete
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
DE19813131559
Other languages
German (de)
Inventor
Friedrich 6908 Wiesloch Winkler
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.)
ABB AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri AG Germany
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri AG Germany filed Critical Brown Boveri und Cie AG Germany
Priority to DE19813131559 priority Critical patent/DE3131559A1/en
Publication of DE3131559A1 publication Critical patent/DE3131559A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds

Abstract

A method of producing cast-in-situ piles having reinforcement and a pile shoe is described, in which a casing tube is arranged concentrically inside the reinforcement, the reinforcement and the casing tube are driven by the pile shoe into the ground, and the annular gap between casing tube and earth is filled with concrete during the pile driving.

Description

Verfahren zur Herstellung von OrtbetonDfählen.Process for the production of in-situ concrete piles.

Die Erfindung betrifft ein Verfahren zur Herstellung von Ortbetonpfählen mit einer Bewehrung und einer Rammspitze.The invention relates to a method for producing in-situ concrete piles with reinforcement and a ramming point.

Der Ortbetonpfahl ist ein Bauteil zur Übertragung der Last eines Mastes auf tieferliegenden Baugrund.The in-situ concrete pile is a component used to transfer the load of a mast on deeper ground.

Ortbetonpfähle werden aus Beton oder Stahlbeton an Ort und Stelle im Boden hergestellt.In-situ concrete piles are made from concrete or reinforced concrete in place made in the ground.

Es ist ein Verfahren zur Herstellung von Ortbetonpfählen bekanntgeworden, bei dem der Ortbetonpfahl im Schutze eines in den Boden gerammten, gepreßten oder in eine Bohrung eingebrachten Stahlrohres, hergestellt wird. Es erweist sich dabei als schwierig und aufwendig das Stahlrohr nach der Herstellung des Ortbetonpfahls wieder aus dem Boden herauszuziehen, wozu noch ein besonderes Gerät erforderlich ist.A method for the production of in-situ concrete piles has become known, in which the in-situ concrete pile is protected by a pile that is rammed, pressed or rammed into the ground steel pipe introduced into a bore. It turns out thereby as difficult and expensive the steel pipe after the production of the in-situ concrete pile to pull it out of the ground again, for which a special device is required is.

Der Erfindung liegt deshalb die Aufgabe zugrunde, das Ver- fahren zur-Herstellung von Ortbetonpfählen zu vereinfachen, bei Vermeidung der vorgenannten Nachteile.The invention is therefore based on the object of the travel to simplify the production of in-situ concrete piles, while avoiding the aforementioned Disadvantage.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß innerhalb der Bewehrung ein Schalrohr konzentrisch angeordnet wird, » daß Bewehrung und Schalrohr mit der Rammspitze in den Boden eingebracht werden, und daß während des Rammens der Ringspalt zwischen Schalrohr und Erdreich mit Beton verfüllt wird binde zweckmäßige Aus und Weiterbildung der Erfindung kann darin bestehen, daß die Rammenergie über einen in das Schalrohr eingelassenen Rammpfahl auf die Rammspitze übertragen wird.This object is achieved in that within the Reinforcement a shuttering tube is arranged concentrically, »that reinforcement and shuttering tube with the ram point in the ground, and that during the ramming the annular gap between the shuttering tube and the ground is filled with concrete From and development of the invention can consist in the fact that the ramming energy over a driven pile embedded in the shuttering tube is transferred to the driving tip.

Die mit der Erfindung erzielten Vorteile bestehen insbe sondere darin, daß die Verwendung eines in den Boden zu rammenden Stahlrohres entfällt, und damit auch seine lästige Wiederentfernung aus demselben. Das relativ preiswerte Schalrohr verbleibt im Boden, und der im Sehalrohr geführte Rammpfahl zur Übertragung der Rammenergle auf die Rammspitze läßt sich leicht mit der an der Ramme befindlichen Winde aus dem Schalrohr wieder herausziehen. Desweiteren ist der Ortbetonpfahl als Hohlpfahl ausgebildet, was zu einer Materialersparnis führt.The advantages achieved by the invention are in particular special that the use of a steel pipe to be driven into the ground is omitted, and thus also its troublesome removal from it. The relatively inexpensive formwork tube remains in the ground, and the driven pile guided in the Sehalrohr to transfer the Rammenergle on the ram tip is easy to use with the one on the ram Pull the winch out of the shuttering tube again. Furthermore, the in-situ concrete pile is as Hollow pile formed, which leads to a material saving.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben Es zeigt: Fig. 1 einen Längsschnitt eines teilweise in den Boden gerammten Ortbetonhohlpfahles; Fig. 2 einen Querschnitt in der Ebene II^II des Ortbetonhohlpfahles nach Fig. 1.An embodiment of the invention is shown in the drawing and is described in more detail below. It shows: FIG. 1 a longitudinal section of a in-situ concrete hollow pile partially driven into the ground; Fig. 2 shows a cross section in the level II ^ II of the in-situ concrete hollow pile according to Fig. 1.

Der nach dem oben genannten Verfahren hergestellte Ortbetonpfahl ist ein Ortbetonhohlpfahl. Seine Herstellung erfolgt so, daß eine stählerne Rammspitze 1 über einen Rammpfahl 2 mit einer nicht näher dargestellten Ramme 3 in den Boden getrieben wird. Der Rammpfahl 2 bewegt sich innerhalb eines Schalrohres 4, um das wiederum mit Abstand eine Bewehrung 5 koaxial angeordnet, und mit der Rammspitze verbunden ist, so daß mit dem Vordringen der Rammspitze 1 gleichzeitig die Bewehrung 5 in das Erdreich eingebracht wird.The in-situ concrete pile produced by the above process is an in-situ concrete hollow pile. Its manufacture takes place in such a way that a steel ram point 1 via a pile 2 with a not shown ram 3 in the ground is driven. The driven pile 2 moves within a formwork tube 4 to again at a distance a reinforcement 5 arranged coaxially, and with the ram tip is connected, so that the reinforcement at the same time as the ram tip 1 penetrates 5 is introduced into the ground.

Die Rammspitze 1 ist in ihrem Durchmesser so bemessen, daß zwischen dem Schalrohr Ii und dem Erdreich ein Ringspalt 6 entsteht. Während des vortreibens der Rammspitze in das Erdreich wird der Ringspalt fortlaufend mit Beton 7 verfüllt, so daß nach Erreichen der erforderlichen Rammtiefe und dem Abbinden des Betons 7 ein Ortbetonhohlpfahl entstanden ist.The ram tip 1 is dimensioned in its diameter so that between the formwork tube Ii and the ground an annular gap 6 is formed. While driving the ram tip into the ground, the annular gap is continuously filled with concrete 7, so that after the required driving depth has been reached and the concrete has set 7 an in-situ concrete hollow pile was created.

Claims (2)

A n s p r ü c h e 1. Verfahren zur Herstellung von Ortbetonpfählen mit einer Bewehrung und einer Rammspitze, dadurch gekennzeichnet, daß innerhalb der Bewehrung (5) ein Schalrohr () konzentrisch angeordnet wird, daß Bewehrung (5) und Schaf rohr (11) mit der Rammspitze (1) in den Boden eingebracht werden, und daß während des Rammens der Ringspalt (6) zwischen Schaïrohr (4) und Erdreich mit Beton (7) verfüllt wird. A n p r ü c h e 1. Process for the production of in-situ concrete piles with a reinforcement and a ram point, characterized in that within the reinforcement (5) a formwork tube () is arranged concentrically so that the reinforcement (5) and sheep pipe (11) with the ram point (1) are introduced into the ground, and that during the ramming of the annular gap (6) between Schaïrohr (4) and soil with Concrete (7) is filled. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Rammenergie über einen in das Schalroklr (4) eingelassenen Rammpfahl (2) auf die Rammspitze (1) übertragen wird. 2. The method according to claim 1, characterized in that the ramming energy via a ram pile (2) embedded in the Schalroklr (4) onto the ram tip (1) is transmitted.
DE19813131559 1981-08-08 1981-08-08 Method of producing cast-in-situ piles Ceased DE3131559A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813131559 DE3131559A1 (en) 1981-08-08 1981-08-08 Method of producing cast-in-situ piles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813131559 DE3131559A1 (en) 1981-08-08 1981-08-08 Method of producing cast-in-situ piles

Publications (1)

Publication Number Publication Date
DE3131559A1 true DE3131559A1 (en) 1983-05-05

Family

ID=6138991

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813131559 Ceased DE3131559A1 (en) 1981-08-08 1981-08-08 Method of producing cast-in-situ piles

Country Status (1)

Country Link
DE (1) DE3131559A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000036226A2 (en) * 1998-12-14 2000-06-22 Rautaruukki Oyj A tubular pile encased in concrete and a method for driving the tubular pile into the soil and encasing it in concrete
RU2492294C1 (en) * 2011-12-27 2013-09-10 Открытое акционерное общество "Волгомост" Pipe concrete pile with reinforced base and method of its erection
RU178914U1 (en) * 2017-11-21 2018-04-23 Николай Юрьевич Жуков PILED PIPE IN THE WELL
RU198240U1 (en) * 2020-03-12 2020-06-25 Федеральное государственное бюджетное образовательное учреждение высшего образования "Вологодский государственный университет" Pile stand with multi-layer sleeve at the lower end
US11149396B2 (en) * 2019-03-22 2021-10-19 Berkel & Company Contractors, Inc. Deformation-compliant rigid inclusions with embedded structural reinforcements

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE229996C (en) *
US2146645A (en) * 1936-01-27 1939-02-07 William J Newman Foundation construction
DE1110092B (en) * 1954-03-29 1961-06-29 Hamburger Gaswerke Gmbh Method and device for the production of reinforced in-situ concrete foundation piles
US3851485A (en) * 1972-04-14 1974-12-03 J Steding Method and apparatus for installing concrete piles
DE7818826U1 (en) * 1977-06-30 1978-10-12 Mueller, Ludwig, Dr.-Ing., 3550 Marburg DEVICE FOR PRODUCING A LOCAL CONCRETE PILE
DE2949938A1 (en) * 1979-12-12 1981-06-19 Brown, Boveri & Cie Ag, 6800 Mannheim Foundation pile for building - has injection outlets above flat transverse component near bottom end

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE229996C (en) *
US2146645A (en) * 1936-01-27 1939-02-07 William J Newman Foundation construction
DE1110092B (en) * 1954-03-29 1961-06-29 Hamburger Gaswerke Gmbh Method and device for the production of reinforced in-situ concrete foundation piles
US3851485A (en) * 1972-04-14 1974-12-03 J Steding Method and apparatus for installing concrete piles
DE7818826U1 (en) * 1977-06-30 1978-10-12 Mueller, Ludwig, Dr.-Ing., 3550 Marburg DEVICE FOR PRODUCING A LOCAL CONCRETE PILE
DE2949938A1 (en) * 1979-12-12 1981-06-19 Brown, Boveri & Cie Ag, 6800 Mannheim Foundation pile for building - has injection outlets above flat transverse component near bottom end

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Buch: W.Köhn, Katalog der Ortpfahlver- fahren, Bauverlag, Berlin/Wiesbaden, 1968, S.15 und 16 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000036226A2 (en) * 1998-12-14 2000-06-22 Rautaruukki Oyj A tubular pile encased in concrete and a method for driving the tubular pile into the soil and encasing it in concrete
WO2000036226A3 (en) * 1998-12-14 2004-11-18 Rautaruukki Oyj A tubular pile encased in concrete and a method for driving the tubular pile into the soil and encasing it in concrete
RU2492294C1 (en) * 2011-12-27 2013-09-10 Открытое акционерное общество "Волгомост" Pipe concrete pile with reinforced base and method of its erection
RU178914U1 (en) * 2017-11-21 2018-04-23 Николай Юрьевич Жуков PILED PIPE IN THE WELL
US11149396B2 (en) * 2019-03-22 2021-10-19 Berkel & Company Contractors, Inc. Deformation-compliant rigid inclusions with embedded structural reinforcements
RU198240U1 (en) * 2020-03-12 2020-06-25 Федеральное государственное бюджетное образовательное учреждение высшего образования "Вологодский государственный университет" Pile stand with multi-layer sleeve at the lower end

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: BBC BROWN BOVERI AG, 6800 MANNHEIM, DE

8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: ASEA BROWN BOVERI AG, 6800 MANNHEIM, DE

8131 Rejection