DK164126B - PIPE SHAPE TO A COMPOSED SPUNS ROAD - Google Patents

PIPE SHAPE TO A COMPOSED SPUNS ROAD Download PDF

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Publication number
DK164126B
DK164126B DK231087A DK231087A DK164126B DK 164126 B DK164126 B DK 164126B DK 231087 A DK231087 A DK 231087A DK 231087 A DK231087 A DK 231087A DK 164126 B DK164126 B DK 164126B
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Denmark
Prior art keywords
wall
locks
tubular
slots
pile
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DK231087A
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Danish (da)
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DK164126C (en
DK231087A (en
DK231087D0 (en
Inventor
Helmut Zehe
Gerhard Dreyer
Friedrich-Wilhelm Hornbostel
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Hoesch Stahl Ag
Strabag Bau Ag
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Publication of DK231087D0 publication Critical patent/DK231087D0/en
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/02Sheet piles or sheet pile bulkheads
    • E02D5/03Prefabricated parts, e.g. composite sheet piles
    • E02D5/04Prefabricated parts, e.g. composite sheet piles made of steel
    • E02D5/08Locking forms; Edge joints; Pile crossings; Branch pieces

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  • 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)
  • Bedding Items (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Piles And Underground Anchors (AREA)
  • Road Paving Machines (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Road Paving Structures (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

1. Tubular supporting pile for a combined sheet-piling wall, having slots (17) running in the direction of the generating line of the tube, into which slots (17) filling piles (12) can engage and which are bridged on the inside (21) of the tube wall (22) by a lock (18), characterized in that the locks (18) are designed as sheet-piling locks for the connection of sheet-piling section piles (12) and are welded to the slot edges (19, 20).

Description

DK 164126BDK 164126B

RØRFORMET PÆL TIL EN SAMMENSAT SPUNSVÆGPIPE-shaped PILE FOR A COMPOSITE WALL

Opfindelsen angår en rørformet pæl til en sammensat spuns-5 væg, hvilken pæl har i retning af rørets frembringere forløbende slidser, hvori udfyldningsplanker kan indgribe, hvilke slidser på den indvendige side af rørvæggen er omgivet af en lås.BACKGROUND OF THE INVENTION The invention relates to a tubular pile for a composite spun wall, the pile having slots extending in the direction of the tube's generators, in which filling planks may engage, which slits on the inner side of the pipe wall are enclosed by a lock.

10 Til kajmure og andre fladebærende bygværker, som ved store terrænforskelle optager vandretvirkende jord- og vandtryk anvendes sammensatte spunsvægge, som består af bærepæle og udfyldningsplanker. Bærepælene har i tværsnit et dobbelt-T-profil eller et kasseprofil med stort modstandsmoment. De 15 er anbragt med en indbyrdes afstand i sideværts retning og er i første række bestemt til at optage bøjningsmomenter fra horisontale- og vertikale belastninger. Mellemrummene mellem bærepælene udfyldes af udfyldningplanker, til hvilke der i reglen anvendes enkle spunsjern med kasse- eller bøl-20 geprofil af kendt art.10 For quay walls and other surface-bearing structures, which with large terrain differences take up horizontal soil and water pressure, composite piling walls, which consist of supporting posts and filling boards, are used. The supporting posts have a double T-profile or box profile with high resistance torque in cross-section. The 15 are spaced apart in the lateral direction and are primarily intended to absorb bending moments from horizontal and vertical loads. The spaces between the carrier poles are filled by filling boards, to which simple spun irons with box or corrugated profile are generally used.

Da modstandsmomentet af valsede profiler ikke er tilstrækkeligt til at optage meget høje horisontale kræfter, og da de kendte kasseprofiler skal sammensvejses af flere plader 25 og spunsjern, hvorved der opstår høje omkostninger, og der kun fremkommer forholdsmæssige labile spunsplanker, er det også allerede kendt at anvende spiralsvejste store rør som bærepæle (Handbuch fiir Hafenbau und Umschlagtechnik, Bd.Since the moment of resistance of rolled profiles is not sufficient to absorb very high horizontal forces, and since the known box profiles must be welded by several plates 25 and spun casting, resulting in high costs and only relatively labile spun planks, it is already known that use spiral welded large pipes as supporting posts (Handbook for Hafenbau und Umschlagtechnik, Vol.

XXX, 1985, side 11 og 12). For tilslutning af de mellem 30 disse som rør udformede bærepæle anbragte udfyldningsplanker er der på udvendig side af rørvæggen påsvejst spunsvægslåse, hvori de tilsluttende udfyldningsplanker kan indføres efter neddrivning af de rørformede pæle og ligeledes neddrives.XXX, 1985, pages 11 and 12). For connection of the filling planes arranged between the tubes formed as pipes, spun wall locks are welded to the outside of the pipe wall, in which the connecting filling planks can be inserted after driving the tubular piles and also being driven.

3535

En rørformet pæl af den indledningsvis anførte art er kendt fra sammendraget til JP-A-57-133919 (JP patentansøgning nr.A tubular pile of the type initially referred to is known from the summary of JP-A-57-133919 (JP patent application no.

56-19965).56-19965).

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22

Alle kendte bærepæle er fælles ved, at de kun kan nedrammes 5 eller vibreres i jorden, hvorved der navnlig ved de som rør udformede bærepæle består den fare, at de drejer sig en vis vinkel om deres længdeakse, og at de udvendigt anbragte låse ikke mere befinder sig i den ønskede rigtige stilling, som er nødvendig for tilslutning af udfyldningsplankerne.All known supporting posts are common in that they can only be lowered or vibrated in the ground, whereby in particular the tubes formed as pipes have the danger of turning a certain angle about their longitudinal axis and that the externally placed locks no longer exist. is in the desired correct position which is necessary for connection of the filling boards.

10 Fremfor alt er imidlertid støjbelastningen ved nedramningen af bærepæle og svingningsbelastningerne ved nedvibrering betydelige, og den skadelige indflydelse på omgivelserne og nabobygninger kan oftest ikke tillades.10 Above all, however, the noise load on the bearing piles and the vibration loads on vibration are considerable, and the detrimental impact on the surroundings and neighboring buildings is usually not allowed.

15 Formålet med opfindelsen er derfor at angive en bærepæl med et cirkulært tværsnit, som i det følgende kaldes "rørformet pæl", hvilken rørformede pæl uden støjbelastning og uden frembringelse af svingninger og vibrationer i jorden kan drives ned og er forholdsvis enkel og omkostningsgunstig at 20 fremstille og muliggør en nøjagtig positionering af låsene i flugt med udfyldningsplankerne.The object of the invention is therefore to provide a support pole with a circular cross section, hereinafter called "tubular pole", which tubular pole can be driven down without noise load and without generating vibrations and vibrations in the ground and is relatively simple and cost-effective to provide. manufacture and enable accurate positioning of the locks in alignment with the filler planks.

Dette formål opnås ved en rørformet pæl af den ovenfor angivne art, hvilken rørformede pæl ifølge opfindelsen er 25 særegen ved, at låsene er udformet som spunsvægslåse for tilslutning af spunsvægsprofilplanker og er svejset til slidsernes kanter.This object is achieved by a tubular pile of the above-mentioned type, which tubular pile according to the invention is peculiar in that the locks are designed as pivot wall locks for connection of pivot wall profile planks and are welded to the edges of the slots.

Udformningen har den fordel, at det cirkulære ydre omfang 30 af den rørformede pæl ikke bliver forstyrret af fremspringende låselister, og det er herigennem muligt at ned-bore de rørformede pæle ligesom en borepæl ved metoder, som er sædvanlige for sådanne borepæle. Herved neddrives de rørformede pæle med et kraftdrejehoved eller en rørfrem-35 drivningsmaskine. Neddrivningen kan også foretages med rambukke eller vibratorer. Samtidig er det muligt til stadig-The design has the advantage that the circular outer circumference 30 of the tubular pile is not disturbed by protruding locking strips, and it is thereby possible to drill the tubular piles like a drill pile by methods common to such drilling piles. Hereby the tubular piles are driven with a power pivot head or a tube propulsion machine. Drifting can also be done with frame blocks or vibrators. At the same time, it is possible to still-

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3 hed at fjerne jorden i det indre af den rørformede pæl under neddrivningen og i givet fald under den underste skærekant at fjerne eller sønderknuse antrufne sten, såsom store vandreblokke og lignende genstande. Da de rørformede 5 pæle ifølge opfindelsen ved neddrejningen i jorden bliver ført pålideligt og ved sammenstød med sten under deres underste skærekant ikke kan af bøj es, kan der opnås en nøjagtig flugt og lodret anbringelse. Desuden er det muligt at dreje de rørformede pæle i hver eneste ønskede retning om 10 deres egne akser i den rigtige stilling, hvor deres låse ligger i flugt med udfyldningsplankerne, som skal anbringes mellem disse.3 was to remove the soil in the interior of the tubular pile during the demolition and, if necessary, to remove or shatter striking stones, such as large walking blocks and similar objects, under the lower cutting edge. As the tubular 5 piles of the invention are reliably guided by the grounding in the ground and cannot be bent by collision with stones under their lower cutting edge, an accurate flight and vertical placement can be obtained. In addition, it is possible to rotate the tubular posts in each desired direction about their own axes in the correct position, where their locks align with the filling boards to be placed between them.

Særligt hensigtsmæssigt er det, når slidserne kun befinder 15 sig i den øverste del af pælen, og at rørvæggen i området ved den underste kant af pælen strækker sig rundt uden afbrydelser. Den rørformede pæl har herved i området ved dens underste skærekant og derover det fulde rørtværsnit, så de på røret ved neddrivning udøvede omfangskræfter kan 20 optages fuldt ud, og der opnås en stor stivhed af røret i de dele, hvormed røret trænger ned i jorden.It is particularly convenient when the slots are only in the upper part of the pile and that the pipe wall in the area at the lower edge of the pile extends without interruptions. The tubular pile hereby has in the region at its lower cutting edge and above the full pipe cross-section so that the shearing forces exerted on the pipe can be fully absorbed and a large stiffness of the pipe is obtained in the parts with which the pipe penetrates into the ground.

Låsene i pælen er hensigtsmæssigt ligeså lange som de tilsluttende udfyldningsplanker, der kun neddrives så dybt i 25 jorden, at den underste kant er tilstrækkelig indspændt.Conveniently, the locks in the pile are as long as the adjacent fill planks, which are only driven so deep into the ground that the lower edge is sufficiently clamped.

Låsene kan være kasselåse, der er påsvejst slidskanterne.The locks can be box locks that are welded to the wear edges.

Låsene kan dog også udgøres af et hjørneprofil og dertil 30 svejste stållister.However, the locks can also be made of a corner profile and 30 welded steel moldings.

For at opnå en tilstrækkelig stivhed af den rørformede pæl i omfanget og i længderetningen, hvor den rørformede pæl i området ved spunsvægslåsene er opslidset, er rørvæggen i 35 det mindste ved hver slids afstivet med stålprofiler, som er påsvejst indersiden af rørvæggen og i givet fald på beg-In order to obtain a sufficient stiffness of the tubular pile in the extent and longitudinal direction where the tubular pile in the area of the pile wall locks is worn, at least at each slot, the pipe wall is stiffened with steel profiles welded to the inside of the pipe wall and, where appropriate. at the beginning

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4 ge sider af slidserne. Som afstivning kan anvendes I- eller U-profiler. Særligt hensigtsmæssigt er det dog at indsætte vinkelprofiler, som med hver sine frie kanter er fastsvejst på begge sider af den tilhørende rørslids og omgiver den 5 der anbragte lås. De på overenden af den rørformede pæl udøvede omfangskræfter til neddrejning eller neddrivning af pælen bliver herved i slidsområdet ført gennem de indsvej-sede stålprofiler fra en slidskant til den anden, så låse-profillisten ikke alene må optage omfangskræfterne. Herved 10 er en bøjning eller deformering i den i slidsen indsvejsede lås udelukket, og det er til enhver tid muligt at indføre udfyldningsplanken uden tvang i låsen og senere trække den ud igen.4 sides of the slots. I or U profiles can be used as stiffeners. However, it is particularly convenient to insert angular profiles, each with its free edges, welded to both sides of the associated pipe slot and surrounding the locking member. The magnitude forces exerted on the end of the tubular pole for turning or driving the pole are thereby passed through the welded steel profiles from one wear edge to the other in the slotted area, so that the locking profile list must not absorb the magnitude forces alone. In this way, a bend or deformation in the lock welded in the slot is excluded and it is possible at any time to insert the filling plank without force into the lock and later retract it.

15 Den rørformede pæl ifølge opfindelsen vil i det følgende blive forklaret nærmere ved foretrukne udførelsesformer under henvisning til tegningen, hvor:The tubular pile according to the invention will be explained in more detail below in preferred embodiments with reference to the drawing, in which:

Fig. 1 viser en sammensat spunsvæg med rørformede pæle 20 ifølge opfindelsen set forfra, fig. 2 viser en spunsvæg i et lodret snit efter den med II-II i fig. 1 viste linie, 25 fig. 3 viser en spunsvæg i et delvist vandret snit efter den med III-III i fig. 1 viste linie, fig. 4 viser en detalje fra fig. 3 i forstørret målestok, og 30 fig. 5 viser en anden udførelsesform af låsen ved den rørformede pæl ifølge opfindelsen i en fremstilling tilsvarende fig. 4.FIG. 1 is a front view of a composite spun wall with tubular posts 20 according to the invention; FIG. 2 is a vertical wall sectional view similar to that of II-II in FIG. 1, FIG. 3 shows a spun wall in a partially horizontal section, similar to that of III-III in fig. 1; FIG. 4 shows a detail of FIG. 3 on an enlarged scale, and FIG. 5 shows another embodiment of the lock in the tubular pile according to the invention in a production similar to FIG. 4th

35 I tegningen er en sammensat spunsvæg angivet med 10, som består af flere rørformede pæle 11 anbragt med en indbyrdes35 In the drawing, a composite spun wall is indicated by 10, which consists of several tubular piles 11 arranged with one another

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5 afstand og udfyldningsplanker 12 anbragt der imellem, som ved det viste udførelseseksempel dannes af tre i tværsnit trapezformede stålplanker, som med kantlåse 13 ved deres op til hinanden stødende kanter griber ind i hinanden. Hver 5 rørformet pæl består af et stort stålrør, der kan have forskellige tværsnit, hvilke stålrør ved det viste udførelseseksempel består af to halvcylindriske skaller 11a og 11b, som i det nederste område B ved deres længdekanter er svejst sammen, så de her danner et lukket rør og har en 10 gennemgående nedre skærekant på den rørformede pæl. Ved den øverste del A danner begge halvskallerne 11a og 11b med deres længdekanter 15 og 16 slidser 17, der forløber i retning af rørenes frembringere.5 spaced apart and filling planks 12 spaced therebetween, which in the illustrated embodiment are formed by three cross-sectional trapezoidal steel planks, which interlock with each other with edge locks 13 at their adjacent edges. Each tubular pole consists of a large steel tube which can have different cross-sections, which in the illustrated embodiment consist of two semi-cylindrical shells 11a and 11b which are welded together in the lower region B at their longitudinal edges to form a closed tubing and has a 10-through lower cutting edge on the tubular pole. At the upper part A, both half shells 11a and 11b, with their longitudinal edges 15 and 16, form slits 17 extending in the direction of the generators of the tubes.

15 I disse slidser 17 er der indrettet en spunsvæglås, som i det følgende helt enkelt er benævnt "lås" 18. Låsen 18 er sammensvejst ved de over for hinanden liggende længdekanter 15 og 16 af begge rørhalvdele 11a og 11b med svejsesømme 19 og 20, så låsen befinder sig på indersiden 21 af rør-20 væggen 22 og er åben udefter. Herved ender låsen 18 ved ydersiden 23 af rørvæggen 22 for den rørformede pæl, og springer således ikke frem fra ydersiden 23.In these slots 17 there is provided a pivot wall lock, which is hereinafter simply referred to as "lock" 18. The lock 18 is welded at the opposite length edges 15 and 16 of both pipe halves 11a and 11b with welding seams 19 and 20, so that the latch is on the inside 21 of the pipe-20 wall 22 and is open outwards. Hereby, the lock 18 ends at the outside 23 of the tubular wall 22 of the tubular pole, and thus does not protrude from the outside 23.

Ved den i fig. 4 viste udførelsesform er låsen 18 en kasse-25 lås, som består af et stykke. Ved den i fig. 5 viste udførelsesform består låsen 18 af en hjørneprofilliste 18a, som ved en tilsvejst stålliste 18b er suppleret til en kasseprofil, som da ligesom ved udførelseseksemplet i fig. 4 med svejsesømme 19 og 20 ved længdekanterne 15 og 16 er fast-30 svejst til den rørformede pæl.In the embodiment shown in FIG. 4, the lock 18 is a box-25 lock consisting of a piece. In the embodiment shown in FIG. 5, the lock 18 consists of a corner profile strip 18a, which is supplemented by a welded steel strip 18b to a box profile, which, as in the embodiment of FIG. 4 with weld seams 19 and 20 at the longitudinal edges 15 and 16 are 30 welded to the tubular pole.

For at opnå en bedre stivhed af den rørformede pæl i området ved låsen og for at lede de ved neddrivningen af den rørformede pæl på denne udøvede omfangskræfter i rørvæggen 35 22 sikkert fra den ene halvskal 11a til den anden halvskal 11b og omvendt er rørvæggen 22 endvidere i området vedIn order to obtain a better stiffness of the tubular pile in the area of the lock and to guide the safe exertion forces of this tubular pile in the pipe wall 35 22 from one half shell 11a to the other half shell 11b and vice versa, the pipe wall 22 is furthermore in the area by

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6 slidsen 17 afstivet med et vinkelprofil 24, der overdækker den i slidsen 17 anbragte og frem fra indersiden 21 af rørvæggen 22 fremstående lås 18 og er med sine frie kanter 25 og 26 fastsvejst på indersiden 21 af rørvæggen på begge 5 sider af rørslidsen 17 med svejsesømme 27 og 28. I stedet for vinkelprofilet 24 kan benyttes et U-profil eller en stålbjælke forsynet med hatteprofil.6, the slot 17 is stiffened with an angular profile 24 which covers the lock 18 projecting into the slot 17 and protrudes from the inside 21 of the pipe wall 22 and with its free edges 25 and 26 is welded to the inside 21 of the pipe wall on both 5 sides of the pipe slot 17 with welding seams 27 and 28. Instead of the angular profile 24, a U-profile or a steel beam fitted with a hat profile can be used.

Ved fremstilling af den sammensatte spunsvæg bliver der 10 hensigtsmæssigt gået således frem, at den rørformede pæl 11 til at begynde med bliver drevet ned i den nødvendige dybde med et kraft dr ejehoved eller med en rørfremføringsmaskine, rambuk eller vibrator. Herved bliver røret bevæget hen og tilbage om dets længdeakse, mens der samtidig bliver 15 udøvet et stort aksialtryk på røret, ligesom det er kendt ved neddrivning af borepæle. Ved neddrivningen kan jorden fjernes fra rørets indre, ifald det viser sig nødvendigt eller hensigtsmæssigt. Desuden er det muligt at anbringe en udfyldningsliste i det indre af låsene 18, som forhindrer 20 en indtrængning fra jordbunden ind i det indre af låsen, hvilken udfyldningsliste kan trækkes ud igen, når den rørformede pæl 11 har nået den ønskede stilling.In preparing the composite spun wall, it is expediently made so that initially the tubular pile 11 is driven down to the required depth with a force dredging head or with a pipe feeder, ram beater or vibrator. Hereby the tube is moved back and forth about its longitudinal axis, while at the same time a large axial pressure is exerted on the tube, as is known in the case of drilling piles. When driven down, the soil can be removed from the inside of the pipe if it proves necessary or appropriate. In addition, it is possible to place a filling strip in the interior of the locks 18 which prevent 20 from penetrating from the soil into the interior of the lock, which filling strip can be pulled out again when the tubular pile 11 has reached the desired position.

Efter neddrivning af mindst to ved siden af hinanden an-25 bragte rørformede pæle bliver disse drejet således om deres længdeakser, at de mod hinanden vendende låse 18 af to nabopæle 11 ligger i den ønskede spunsvægsflugt. Derefter bliver udfyldningsplanker 12 enten enkeltvis eller parvis eller i grupper på tre med deres frie kanter 30 fra oven 30 ført ind i låsene 18 på de rørformede pæle og nedrammes eller presses ned i jorden til den for disse bestemte dybde T2. Derefter kan jorden eller vandet foran spunsvæggen fjernes til den ønskede dybde T3.After driving down at least two side-by-side tubular piles, these are pivoted about their longitudinal axes so that the facing locks 18 of two neighboring piles 11 lie in the desired bump wall flight. Then, filling boards 12, either individually or in pairs or in groups of three with their free edges 30 from above 30, are inserted into the latches 18 of the tubular posts and are lowered or pressed into the ground to the depth T2 for this particular depth. Then the soil or water in front of the spun wall can be removed to the desired depth T3.

35 De rørformede pæle ifølge opfindelsen kan også være sammensat af tre eller flere rørskaller, hvorved slidserne 17The tubular piles of the invention may also be composed of three or more tubular shells, whereby the slots 17

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7 ikke ligger diametralt over for hinanden, men er beliggende i en vinkel i forhold til hinanden. En sådan udførelsesform er da særligt hensigtsmæssig, når det tilstræbes, at udfyldningsplankerne og pælene med deres forkant ligger i 5 nogenlunde samme plan, eller når tværsnittet af den rørformede pæl er så stort, at den ikke på økonomisk vis kan fremstilles af to halvskaller. Yderligere er det muligt at anvende låse med andre tværsnitsformer eller indsætte andre profiler til afstivning af slidserne. For rørformede pæle 10 med lille tværsnit kan der under omstændighederne også gives fuldstændig afkald på afstivningsprofiler. Desuden er det muligt at svejse låsene også på indvendig side af rørvæggen af disse eller at kombinere rørformede pæle med udfyldningsplanker med andre tværsnit. For i videst muligt 15 omfang at formindske rystelser, skal hensigtsmæssigt før indbygningen af udfyldningsplankerne i deres område frembringes en løsningsboring. Indbygningen af udfyldningsplankerne følger da med en vibrator eller en rambuk.7 is not diametrically opposed to one another, but is at an angle to each other. Such an embodiment is then particularly convenient when it is sought that the filling planks and piles with their leading edge lie in approximately the same plane, or when the cross-section of the tubular pile is so large that it cannot be economically produced by two half shells. Further, it is possible to use locks with other cross-sectional shapes or insert other profiles to support the slots. For tubular piles 10 of small cross-section, under any circumstances, complete stiffening profiles can also be waived. In addition, it is possible to weld the locks also on the inside of the pipe wall of these or to combine tubular posts with filling boards with other cross sections. In order to minimize shaking as much as possible, a solution bore must be provided before the installation of the filling boards in their area. The installation of the filling boards then comes with a vibrator or a ram bucket.

Claims (7)

1. Rørformet pæl til en sammensat spunsvæg, hvilken pæl har 5 i retning af rørets frembringere forløbende slidser (17), hvori udfyldningsplanker (12) kan indgribe, hvilke slider (17) på den indvendige side (21) af rørvæggen (22) er omgivet af en lås (18), kendetegnet ved, at låsene (18) er udformet som spunsvægslåse for tilslutning af 10 spunsvægsprofilplanker (12) og er svejset til slidsernes kanter (19, 20).A tubular pile for a composite pile wall, said pile having 5 slots (17) extending in the direction of the tube's generators, in which filling planks (12) may engage which slots (17) on the inner side (21) of the pipe wall (22) are surrounded by a latch (18), characterized in that the latches (18) are designed as flush wall locks for connection of 10 flush wall profile planks (12) and are welded to the edges of the slots (19, 20). 2. Rørformet pæl ifølge krav 1, kendetegnet ved, at slidserne (17) kun befinder sig i den øverste del 15 (A) af pælen (11), og at rørvæggen (22) i området ved den underste kant (14) og strækker sig rundt uden afbrydelser.Tubular pile according to claim 1, characterized in that the slots (17) are located only in the upper part 15 (A) of the pile (11) and that the tube wall (22) is in the region at the lower edge (14) and extends. get around without interruptions. 3. Rørformet pæl ifølge krav 1 eller 2, kendetegnet ved, at låsene (18) cirka er ligeså lange som de 20 tilsluttende udfyldningsplanker (12).Tubular pile according to claim 1 or 2, characterized in that the locks (18) are approximately as long as the 20 connecting filling planks (12). 4. Rørfomet pæl ifølge et af kravene 1-3, kendetegnet ved, at låsene (18) er kasselåse. 25Pipe-foam pile according to one of claims 1-3, characterized in that the locks (18) are box locks. 25 5. Rørformet pæl ifølge et af kravene 1-3, kende tegnet ved, at låsene (18) består af et hjørneprofil (18a) og dertil svejst stålliste (18b).A tubular pole according to one of claims 1-3, characterized in that the locks (18) consist of a corner profile (18a) and welded steel strip (18b) thereto. 6. Rørformet pæl ifølge et af kravene 1-5, kende-30 tegnet ved, at rørvæggen (22) i det mindste i området af hver slids (17) er af stivet med stålprofiler (24), som er svejst til indersiden (21) af rørvæggen (22) i givet fald på begge sider af slidserne (17). 35Tubular pile according to one of Claims 1 to 5, characterized in that the pipe wall (22) is at least in the region of each slot (17) made of steel profiles (24) which are welded to the inside (21). ) of the pipe wall (22), if applicable, on both sides of the slots (17). 35 7. Rørformet pæl ifølge et af kravene 1-6, kendeteg net ved, at stålprofilerne (24) er vinkelprofiler, som med deres frie kanter (25,26) er fastsvejst på begge sider af rørslidserne (17) og omgiver den der indrettede lås (18). 9 DK 164126 B 5Tubular pole according to one of Claims 1 to 6, characterized in that the steel profiles (24) are angular profiles, which with their free edges (25, 26) are welded to both sides of the pipe slots (17) and surround the locking device. (18). 9 DK 164126 B 5
DK231087A 1986-05-09 1987-05-06 PIPE SHAPE TO A COMPOSED SPUNS ROAD DK164126C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3615601A DE3615601C1 (en) 1986-05-09 1986-05-09 Pipe support screed for a combined sheet pile
DE3615601 1986-05-09

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DK231087D0 DK231087D0 (en) 1987-05-06
DK231087A DK231087A (en) 1987-11-10
DK164126B true DK164126B (en) 1992-05-11
DK164126C DK164126C (en) 1992-10-12

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JP (1) JPS6322915A (en)
AT (1) ATE54478T1 (en)
DE (2) DE3615601C1 (en)
DK (1) DK164126C (en)
ES (1) ES2016589B3 (en)
GR (1) GR3000760T3 (en)
NO (1) NO871890L (en)

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JP3049707B2 (en) 1998-04-03 2000-06-05 花王株式会社 Steam generator
US7559176B2 (en) 2002-10-18 2009-07-14 Polyone Corporation Concrete fillable formwork wall
WO2004038118A1 (en) * 2002-10-18 2004-05-06 Polyone Corporation Insert panel for concrete fillable formwork wall
NL1030999C2 (en) * 2006-01-25 2007-07-26 Johannes Gerardus Van Coterlet Method for manufacturing a sheet pile wall, as well as sheet pile board therefor.
JP4748328B2 (en) * 2008-04-21 2011-08-17 花王株式会社 Makeup kit
GB2463079B (en) * 2008-09-02 2013-02-20 Balfour Beatty Plc Retaining wall
JP4814968B2 (en) * 2009-03-23 2011-11-16 株式会社淺沼組 Rational arrangement method of sheet pile
WO2011125347A1 (en) * 2010-04-01 2011-10-13 住友金属工業株式会社 Connected wall structure consisting of steel pipe sheet piles and steel sheet pile, and method of constructing same
JP2012007325A (en) * 2010-06-23 2012-01-12 Sumitomo Metal Ind Ltd Steel pipe sheet pile wall structure
FI20155699A (en) * 2015-10-06 2017-04-07 Robit Oyj Pipe-shaped pile for a pile wall, arrangement for drilling a tube-shaped pile, a pile wall and a method for forming a pile wall
DE102016107899B4 (en) 2016-04-28 2020-01-16 Hecker Bau GmbH & Co. KG Method of making a sheet pile wall and support tube
SE543055C2 (en) 2019-01-18 2020-09-29 Sture Kahlman A post made of a first and a second layer
FR3118468B1 (en) * 2020-12-30 2023-04-14 Soletanche Freyssinet Method of manufacturing a retaining wall

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US2101285A (en) * 1936-01-31 1937-12-07 Stevens Edwin Fenton Tubular interlocking piling
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DE3021000A1 (en) * 1980-05-30 1981-12-10 Fa. Fr. Holst, 2102 Hamburg Composite pile walling tubular carrier beam - has side welded spacer beams linked to other spacer beams by locks

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GR3000760T3 (en) 1991-10-10
DK164126C (en) 1992-10-12
EP0244851B1 (en) 1990-07-11
DK231087A (en) 1987-11-10
NO871890L (en) 1987-11-10
DE3615601C1 (en) 1987-08-06
ES2016589B3 (en) 1990-11-16
JPS6322915A (en) 1988-01-30
DK231087D0 (en) 1987-05-06
DE3763622D1 (en) 1990-08-16
ATE54478T1 (en) 1990-07-15
NO871890D0 (en) 1987-05-07
EP0244851A1 (en) 1987-11-11

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