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EP0244851A1 - Pieu tubulaire pour rideau de palplanches combiné - Google Patents

Pieu tubulaire pour rideau de palplanches combiné Download PDF

Info

Publication number
EP0244851A1
EP0244851A1 EP87106566A EP87106566A EP0244851A1 EP 0244851 A1 EP0244851 A1 EP 0244851A1 EP 87106566 A EP87106566 A EP 87106566A EP 87106566 A EP87106566 A EP 87106566A EP 0244851 A1 EP0244851 A1 EP 0244851A1
Authority
EP
European Patent Office
Prior art keywords
locks
pipe
pipe support
welded
support screed
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.)
Granted
Application number
EP87106566A
Other languages
German (de)
English (en)
Other versions
EP0244851B1 (fr
Inventor
Helmut Zehe
Gerhard Dreyer
Friedrich-Wilhelm Hornbostel
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.)
HSP Hoesch Spundwand und Profil GmbH
Original Assignee
STRABAG BAU - AG
Hoesch Stahl AG
Strabag Bau AG
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 STRABAG BAU - AG, Hoesch Stahl AG, Strabag Bau AG filed Critical STRABAG BAU - AG
Priority to AT87106566T priority Critical patent/ATE54478T1/de
Publication of EP0244851A1 publication Critical patent/EP0244851A1/fr
Application granted granted Critical
Publication of EP0244851B1 publication Critical patent/EP0244851B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E02D5/02—Sheet piles or sheet pile bulkheads
    • E02D5/03—Prefabricated parts, e.g. composite sheet piles
    • E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
    • E02D5/08—Locking forms; Edge joints; Pile crossings; Branch pieces

Definitions

  • the invention relates to a pipe support screed for a combined sheet pile wall, the filling screeds of which are formed by profiled screeds.
  • Combined sheet piling is used for quay walls and other tensile structures that absorb the horizontal earth and water pressures when the terrain is high.
  • the crossbeams have a double T profile or a box profile with a high section modulus. They are arranged at a lateral distance from one another and are primarily intended to absorb the bending moments from the horizontal and vertical loads.
  • the space between the supporting screeds is filled with filling screeds, for which simple steel sheet piles with a box or corrugated profile of known design are generally used.
  • the object of the invention is therefore to provide a support screed with a circular cross section, which is always referred to below as "pipe support screed", which can be brought down in the ground without noise and without introducing vibrations and vibrations, which is relatively simple and inexpensive is to be produced and enables the locks to be precisely aligned in the alignment of the filling planks.
  • This embodiment has the advantage that the circular outer circumference of the tubular support screed is not disturbed by projecting lock strips and it is thereby possible to design the tubular support screed like a bored pile for such Bored piles are conventional methods of drilling into the ground.
  • the pipe support screeds can be sunk with a power turret or a casing machine.
  • the installation can also be done with pile hammers and vibrators.
  • the pipe support screed according to the invention is reliably guided in the ground when it is turned down and cannot be deflected by rock inclusions beneath its lower cutting edge, an accurate and vertical arrangement can be achieved.
  • bays are only in the upper part of the support screeds and the tube wall in the area of the lower edge of the support screed is closed.
  • the pipe support screed thus has the full pipe cross-section in the area of its lower cutting edge and even above it, so that the circumferential forces exerted on this when the pipe is brought down can be fully absorbed and a high rigidity of the pipe is achieved in the part with which the pipe enters the ground penetrates.
  • the locks in the support screed are expediently as long as the filling screeds to be connected, which only have to penetrate so deep into the ground that the lower edge is sufficiently clamped.
  • the locks can be box locks that are welded to the edges of the slots.
  • the locks can also consist of a corner profile and welded steel strips.
  • the pipe wall is braced at least in the area of each slot by steel profile girders, which on the inside of the pipe wall, possibly on both Sides of the slot, are welded.
  • I or U profile beams can be used for the bracing.
  • angle profile supports each of which is welded with its free edges on both sides of the respective pipe slot and surrounds the lock arranged there.
  • 10 denotes a combined sheet pile wall, which consists of a plurality of tubular support planks 11 arranged at a lateral distance from one another and filling planks 12 arranged between them, which in the exemplary embodiment shown are formed by three steel planks which are trapezoidal in cross section and have their edge locks 13 on them interlocking edges.
  • Each of the pipe support planks consists of a large steel pipe, which can have different diameters and, in the exemplary embodiment shown, consists of two half-cylinder shells 11a and 11b which are welded to one another at their longitudinal edges in the lower region B, so that here they form a closed pipe and form a continuous pipe gives lower cutting edge 14 on the pipe support screed.
  • the two half-shells 11a and 11b with their longitudinal edges 15 and 16 form slots 17 which run in the direction of the generatrix of the tube.
  • lock 18 in the following.
  • the lock 18 is welded to the opposite longitudinal edges 15 and 16 of the two tube halves 11a and 11b with weld seams 19 and 20 in such a way that it is located on the inside 21 of the tube wall 22 and opens outwards.
  • the lock 18 closes here from the outside 23 of the pipe wall 22 of the pipe support screed, ie does not protrude beyond the outside 23 of the pipe support screed.
  • the lock 18 is a box lock, which consists of one piece.
  • the butt 18 consists of a corner profile strip 18a, which is supplemented by a welded steel strip 18b to form a box profile, which then, like in the exemplary embodiment according to FIG. 4, with weld seams 19 and 20 on the longitudinal edges 15 and 16 the pipe support beam is welded.
  • the tube wall 22 is in the area of the slots 17 stiffened by an angle profile beam 24, which covers the lock 18 arranged in the slot 17 and protrudes beyond the inside 21 of the tube wall 22 and with its free edges 25 and 26 on the inside 21 of the tube wall on both sides of the tube slot 17 with weld seams 27 and 28 is welded.
  • an angle profile beam 24 covers the lock 18 arranged in the slot 17 and protrudes beyond the inside 21 of the tube wall 22 and with its free edges 25 and 26 on the inside 21 of the tube wall on both sides of the tube slot 17 with weld seams 27 and 28 is welded.
  • a U-section support or a steel support with a hat profile could also be provided.
  • the pipe support screeds 11 are first brought down to the required depth T 1 with a power turret or with a piping machine, pile hammers and vibrators.
  • the pipes are moved back and forth around their longitudinal axis, while at the same time a high axial pressure is exerted on the pipes, as is the case when lowering bored piles is known per se.
  • the bottom inside the tube can be removed if this proves to be necessary or expedient.
  • the pipe support screed could also be composed of three or more pipe shells, in which case the slots 17 are not diametrically opposite one another, but are arranged at an angle to one another.
  • Such an embodiment is particularly expedient if the aim is that the screed and support screed lie approximately in the same plane with their front edge or if the diameter of the pipe support screed is so large that it cannot be economically produced from two half-shells.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Bedding Items (AREA)
  • Piles And Underground Anchors (AREA)
  • Road Paving Machines (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Road Paving Structures (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
EP87106566A 1986-05-09 1987-05-06 Pieu tubulaire pour rideau de palplanches combiné Expired - Lifetime EP0244851B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87106566T ATE54478T1 (de) 1986-05-09 1987-05-06 Rohrtragbohle fuer eine kombinierte spundwand.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3615601 1986-05-09
DE3615601A DE3615601C1 (de) 1986-05-09 1986-05-09 Rohrtragbohle fuer eine kombinierte Spundwand

Publications (2)

Publication Number Publication Date
EP0244851A1 true EP0244851A1 (fr) 1987-11-11
EP0244851B1 EP0244851B1 (fr) 1990-07-11

Family

ID=6300434

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87106566A Expired - Lifetime EP0244851B1 (fr) 1986-05-09 1987-05-06 Pieu tubulaire pour rideau de palplanches combiné

Country Status (8)

Country Link
EP (1) EP0244851B1 (fr)
JP (1) JPS6322915A (fr)
AT (1) ATE54478T1 (fr)
DE (2) DE3615601C1 (fr)
DK (1) DK164126C (fr)
ES (1) ES2016589B3 (fr)
GR (1) GR3000760T3 (fr)
NO (1) NO871890L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004038117A1 (fr) * 2002-10-18 2004-05-06 Polyone Corporation Paroi de coffrage remplissable de beton
US7559176B2 (en) 2002-10-18 2009-07-14 Polyone Corporation Concrete fillable formwork wall
WO2017060567A1 (fr) * 2015-10-06 2017-04-13 Robit Oyj Pieu tubulaire pour paroi de pieu et procédé de formation d'une paroi de pieu

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3049707B2 (ja) 1998-04-03 2000-06-05 花王株式会社 水蒸気発生体
NL1030999C2 (nl) * 2006-01-25 2007-07-26 Johannes Gerardus Van Coterlet Werkwijze voor het vervaardigen van een damwand, alsmede damwandplank daarvoor.
JP4748328B2 (ja) * 2008-04-21 2011-08-17 花王株式会社 化粧キット
GB2463079B (en) * 2008-09-02 2013-02-20 Balfour Beatty Plc Retaining wall
JP4814968B2 (ja) * 2009-03-23 2011-11-16 株式会社淺沼組 シートパイルの合理的配置工法
EP2554751A4 (fr) * 2010-04-01 2017-01-11 Nippon Steel & Sumitomo Metal Corporation Structure de paroi reliée constituée de palplanches à pieux tubulaires et palfeuille, et procédé de construction associé
JP2012007325A (ja) * 2010-06-23 2012-01-12 Sumitomo Metal Ind Ltd 鋼管矢板壁構造
DE102016107899B4 (de) 2016-04-28 2020-01-16 Hecker Bau GmbH & Co. KG Verfahren zum Herstellen einer Rohrspundwand und Tragrohr
SE543055C2 (en) * 2019-01-18 2020-09-29 Sture Kahlman A post made of a first and a second layer
FR3118468B1 (fr) * 2020-12-30 2023-04-14 Soletanche Freyssinet Procédé de fabrication d’une paroi de soutènement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336452C (de) * 1921-05-03 Emil Pruess Verfahren zum Gruenden von Gebaeuden in tragfaehigem Baugrunde
US2101285A (en) * 1936-01-31 1937-12-07 Stevens Edwin Fenton Tubular interlocking piling
US3059436A (en) * 1956-03-19 1962-10-23 Jr George F Hermann Piling
DE3021000A1 (de) * 1980-05-30 1981-12-10 Fa. Fr. Holst, 2102 Hamburg Kombinierte spundwand

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336452C (de) * 1921-05-03 Emil Pruess Verfahren zum Gruenden von Gebaeuden in tragfaehigem Baugrunde
US2101285A (en) * 1936-01-31 1937-12-07 Stevens Edwin Fenton Tubular interlocking piling
US3059436A (en) * 1956-03-19 1962-10-23 Jr George F Hermann Piling
DE3021000A1 (de) * 1980-05-30 1981-12-10 Fa. Fr. Holst, 2102 Hamburg Kombinierte spundwand

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 6, Nr. 232 (M-172)[1110], 18. November 1982; & JP-A-57 133 919 (KAJIMA KENSETSU K.K.) 18-08-1982 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004038117A1 (fr) * 2002-10-18 2004-05-06 Polyone Corporation Paroi de coffrage remplissable de beton
US7559176B2 (en) 2002-10-18 2009-07-14 Polyone Corporation Concrete fillable formwork wall
US8322115B2 (en) 2002-10-18 2012-12-04 Polyone Corporation Insert panel for concrete fillable formwork wall
US8782984B2 (en) 2002-10-18 2014-07-22 Polyone Corporation Concrete fillable wall formwork assembly with interconnectable formwork elements
WO2017060567A1 (fr) * 2015-10-06 2017-04-13 Robit Oyj Pieu tubulaire pour paroi de pieu et procédé de formation d'une paroi de pieu

Also Published As

Publication number Publication date
JPS6322915A (ja) 1988-01-30
ATE54478T1 (de) 1990-07-15
DK164126B (da) 1992-05-11
DK164126C (da) 1992-10-12
GR3000760T3 (en) 1991-10-10
NO871890D0 (no) 1987-05-07
DK231087A (da) 1987-11-10
EP0244851B1 (fr) 1990-07-11
ES2016589B3 (es) 1990-11-16
DE3763622D1 (de) 1990-08-16
DK231087D0 (da) 1987-05-06
NO871890L (no) 1987-11-10
DE3615601C1 (de) 1987-08-06

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