US3805535A - Method for forming a body of concrete or similar material in the soil - Google Patents

Method for forming a body of concrete or similar material in the soil Download PDF

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Publication number
US3805535A
US3805535A US00265487A US26548772A US3805535A US 3805535 A US3805535 A US 3805535A US 00265487 A US00265487 A US 00265487A US 26548772 A US26548772 A US 26548772A US 3805535 A US3805535 A US 3805535A
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United States
Prior art keywords
bag
soil
concrete
filling
tube
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Expired - Lifetime
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US00265487A
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English (en)
Inventor
Weele A Van
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WEELE A VAN
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WEELE A VAN
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    • 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
    • E02D5/665—Mould-pipes or other moulds for making 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
    • E02D5/22—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
    • 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
    • E02D5/385—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with removal of the outer mould-pipes
    • 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

  • ABSTRACT A method of forming a body of concrete or similar material in the soil comprises the steps of making a hole in the soil, lowering into said hole a bag having a shape corresponding to that of the body to be formed and made of a flexible material which is waterpermeable but substantially blocks the passage of the solid particles of the (concrete) mortar and filling said bag with the (concrete) mortar, whereby the bag is subjected to vibrations either during and/or directly after the filling.
  • FIG.1 A first figure.
  • the bag may function as a filter which tends to retain the solid particles of the still flowing (concrete) mortar but permits the passage of the water therein.
  • the advantage of such a filtering effect is to be seen in that the water-cement factor is substantially reduced before the mortar begins to set up. Due to this, the quality of the ultimate body is improved.
  • a relatively high water-cement factor facilitates the transportation and the casting of the (concrete) mortar.
  • the mortar may thus be handled and put into place with a relatively high water-cement factor, while the setting process may still take place with a low water-cement factor.
  • the mortar has to be introduced under arelatively high pressure and has to be keptunder saidpressure thereafter during some time in order to have the filtering action take place with certainty prior to the start of the setting process.
  • the above described filtering action may be promoted or made less dependent on the pressure applied to the mortar respectively by subjecting the casting bag to vibrations either during and/or directly after filling. Due to the vibrations, the contents of the bag reach a more fluidized condition. As a consequence the water in the mortar becomes less firmly bonded to the solid particles and is permitted to flow off towards the surrounding soil.
  • a number of needle shaped vibration means may be driven in closely along the exterior of the filled bag and/or into the bag.
  • tubular vibration means surrounding the casting bag is applied, and by means of this first the hole in the soil is made and then this means is extracted from the soil after the filling of the bag while the bag .is being subjected to vibrations.
  • the discharge of the water which is released during the vibration of the material in the bag, may occur in the most favourable manner, for the discharge of the water then starts from the lower end of the bag and extends gradually upwardly as the 'water is permitted to escape via the gradually upwardly moving lower edge of the tubular vibration means.
  • upper (concrete) mortar which has not yet been drained and is stillin a readily flowing state, may continue flowing downwardly to occupy the space freed by the setting of the underlying mortar mass.
  • such an enlarged foot which favourably influences the load bearing capacity of the pile, may be realized as well, namely by applying a bag which is open at its lower end and which is inserted with its lower end up to a distance from the lower edge of the tube.
  • a bag which is open at its lower end and which is inserted with its lower end up to a distance from the lower edge of the tube.
  • smaller differences in cross-sectional dimensions may also be obtained by differences in lifting velocity in the pile portions which are surrounded by the resilient bag.
  • the invention also relates to a (concrete) body formed in the soil and obtainedby the application of the method according to the invention.
  • FIG. 1 shows a schematic vertical section through a tube having a lost shoe which has just been driven into the soil together with the casting bag with the application of a special vibration assembly, in order to form a pile shaped concrete body;
  • FIG. 2 illustrates the next phase of the method according to the invention in which the casting bag has been filled with mortar and the vibrating tube has already been extracted through a certain distance from the soil, while the shoe is left in place and
  • FIG. 3 shows the situation after the tube has been fully extracted and illustrates the finished pile body.
  • a substantially cylindrical tube 1 of a type known per se is provided at its lower end with a so-called lost shoe la and has been driven into the soil by means of a special vibration assembly 2.
  • Said vibration assembly has a central portion 3 which may be clamped around the tube 1 at every desired position by supplying a pressure fluid.
  • the assembly 2 is then lowered by a crane or similar device not further shown.
  • the casting bag 4 Prior to driving the tube 1 into the soil first the casting bag 4, which is open at its lower end and consists of a fabric of polyamide or polyester, has been inserted into the tube 1.
  • the bag 4 is provided at its lower end with. a stiffening ring 5 and is secured via said ring to the shoe la by means of a number of binding wires 6.
  • the bag 4 is secured at its upper end to a tube section 7 which has been inserted into the upper end of the tube 1 and may be provided with means for suspending a reinforcement structure for the pile body to be formed.
  • the bag is kept drawn taut prior to and during the filling by the tensioning lines indicated 8 which are in engagement with the tube section 7.
  • the bag 4 has its lower edge prior to the filling step at a certain distance, e.g., 1 meter, above the shoe la.
  • the bag 4 is about to be filled with (concrete) mortar through the tube section 7 and the schematically indicated filling tube 9.
  • FIG. 2 shows the situation after the casting bag 4 having been filled and the tube 1 has already been lifted through a certain distance x (e.g., 1 meter) while being subjected to vibrations at a frequency in the order of 500 to 1,000 longitudinal vibrations per minute.
  • the velocity with which said first part of the total lifting movement has been covered is kept relatively low, e.g., in the order of 1 meter per minute.
  • With said moderate lifting velocity the portion of the filling which has been released with the upward movement of the tube has met with a moderate resistance in the surrounding zone of the soil to its tendency to drive out laterally, because of said surrounding zone of the soil remaining strongly under the influence of the vibrations of the lifting tube at said low lifting velocity and therefore remaining in a relatively highly fluidized condition and thereby offering less resistance.
  • FIG. 3 shows the final stage of the method according to the invention which is obtained when, starting from the situation according to FIG. 2, the tube is lifted through the remaining lifting height y at a higher velocity, e.g., in the order of 5 to 10 meters per minute.
  • a higher velocity e.g., in the order of 5 to 10 meters per minute.
  • Method of forming a body of concrete or similar material in the soil comprising: making a hole in the soil; lowering into the hole a bag having a shape corresponding to that of the body to be formed and made of a flexible material which is water-permeable but substantially blocks the passage of the solid particles of the (concrete) mortar; filling the bag with the (concrete) mortar; and subjecting the bag to vibrations acting on its radially outer peripheral surface to compact the filling by flow of excess water of the filling radially outwardly through the side wall of the bag.
  • Method of forming a body of concrete or similar material in the soil comprising: making a hole in the soil; lowering into said hole a bag having a shape corresponding to that of the body to be formed and made of a flexible material which is water-permeable but substantially blocks the passage of the solid particles of the (concrete) mortar and filling said bag with the (concrete) mortar; subjecting the bag to vibrations either during and/or directly after filling; applying tubular vibrating means surrounding the bag, first making the hole in the soil extracting said means from the soil while subjecting said means to vibrations after the filling of the bag; and keeping the bag tautly tensioned prior to and during the filling by anchoring the bag at its lower end and securing the upper end of the bag to a tensioning element inserted in the upper end of the tube.
  • the method according to claim 4, which comprises lowering the bag into the tube so far that said bag exsponding to that of the body to be formed and made of a flexible material which is water-permeable but substantially blocks the passage of the solid particles of the (concrete) mortar and filling said bag with the (concrete) mortar; subjecting the bag to vibrations either during and/or directly after filling; applying tubular vibrating means surrounding the bag, first making the hole in the soil; extracting said means from the soil while subjecting said means to vibrations after the tilling of the bag; lowering the bag into the tube so far that said bag extends with its lower edge to a distance above the lower end of the tube, which is still completely inserted in the soil, which distance substantially corresponds to the height of an enlarged pile foot; lifting the tube in the first part of its lifting movement with a lower velocity than in the remaining part of the lifting movement; and forming said enlarged pile foot.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
US00265487A 1971-06-25 1972-06-23 Method for forming a body of concrete or similar material in the soil Expired - Lifetime US3805535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL717108860A NL140592B (nl) 1971-06-25 1971-06-25 Werkwijze en inrichting voor het in de grond vormen van een lichaam van beton of dergelijk materiaal, alsmede aldus gevormd lichaam.

Publications (1)

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US3805535A true US3805535A (en) 1974-04-23

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US00265487A Expired - Lifetime US3805535A (en) 1971-06-25 1972-06-23 Method for forming a body of concrete or similar material in the soil

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US (1) US3805535A (it)
JP (1) JPS531570B1 (it)
AU (1) AU4378672A (it)
BE (1) BE785361A (it)
CA (1) CA944967A (it)
DE (1) DE2230238A1 (it)
FR (1) FR2143476B1 (it)
GB (1) GB1368895A (it)
IT (1) IT972155B (it)
NL (1) NL140592B (it)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100750A (en) * 1975-07-17 1978-07-18 Labrue Jean Marie Method for the production of piles cast in the ground and hollow auger for implementing the method
US4126007A (en) * 1977-01-03 1978-11-21 L.B. Foster Company Compaction of soil
US4605339A (en) * 1981-07-29 1986-08-12 Roger Bullivant Of Texas, Inc. Situ pile construction in ground liable to uplift
EP0900883A1 (de) * 1997-09-04 1999-03-10 JOSEF MÖBIUS BAUGESELLSCHAFT (GmbH & Co.) Verfahren und Umhüllung zur Herstellung einer Bodensäule zur Abtragung von Bauwerks- oder Verkehrslasten
RU2139978C1 (ru) * 1998-12-28 1999-10-20 Гречный Борис Владимирович Установка для бетонирования набивных свай
US20040105741A1 (en) * 2003-07-14 2004-06-03 Pat Inglese Wet (plastic) and dry concrete reclamation/disposal device
US20110278765A1 (en) * 2010-05-17 2011-11-17 James Edward Ray Concrete form system and method
US20130001831A1 (en) * 2010-05-17 2013-01-03 James Edward Ray Concrete form system and method
US20150275455A1 (en) * 2012-11-08 2015-10-01 Asahi Engineering Co., Ltd. Construction method for foundation pile
US20190144088A1 (en) * 2017-11-10 2019-05-16 Industrial Technology Research Institute Carrying device and operation method thereof
CN113565456A (zh) * 2021-07-30 2021-10-29 江苏省苏中建设集团股份有限公司 水中桩基用泵循环装置
US20210363721A1 (en) * 2017-10-06 2021-11-25 Geoqore, LLC Method and apparatus for forming cemented ground support columns
US20220145564A1 (en) * 2019-02-21 2022-05-12 C.H.A.B Sheath formed by at least one circular knit for producing a reinforced concrete pile
CN116397655A (zh) * 2023-03-16 2023-07-07 宁波弘宇检测有限公司 一种基底孔注浆设备
US20240263417A1 (en) * 2022-05-26 2024-08-08 Shanghai Investigation, Design & Research Institute Co., Ltd. Tool for offshore wind power foundation pile and method for using same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140307A (en) * 1975-05-28 1976-12-03 Kajima Corp Tremie pipe
DE20120859U1 (de) * 2001-12-27 2003-05-08 Kirchner, Martin E., 21357 Barum Vorrichtung zur Herstellung von textilummantelten Schüttbaustoffsäulen im Erdreich
CN110482969A (zh) * 2019-09-30 2019-11-22 西京学院 一种透水性混凝土及其制备方法
CN112796316B (zh) * 2020-12-26 2022-07-22 北京工业大学 一种人工挖孔环形基桩土芯回填薄钢模板体系及施工方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492823A (en) * 1967-03-30 1970-02-03 Tech Inc Const Method and apparatus for forming elongated hardened concrete bodies by pressure grouting
US3611735A (en) * 1968-10-24 1971-10-12 Tech Inc Const Method of making concrete bodies

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492823A (en) * 1967-03-30 1970-02-03 Tech Inc Const Method and apparatus for forming elongated hardened concrete bodies by pressure grouting
US3611735A (en) * 1968-10-24 1971-10-12 Tech Inc Const Method of making concrete bodies

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100750A (en) * 1975-07-17 1978-07-18 Labrue Jean Marie Method for the production of piles cast in the ground and hollow auger for implementing the method
US4126007A (en) * 1977-01-03 1978-11-21 L.B. Foster Company Compaction of soil
US4605339A (en) * 1981-07-29 1986-08-12 Roger Bullivant Of Texas, Inc. Situ pile construction in ground liable to uplift
EP0900883A1 (de) * 1997-09-04 1999-03-10 JOSEF MÖBIUS BAUGESELLSCHAFT (GmbH & Co.) Verfahren und Umhüllung zur Herstellung einer Bodensäule zur Abtragung von Bauwerks- oder Verkehrslasten
WO1999011870A1 (de) * 1997-09-04 1999-03-11 Josef Möbius Bau-Gesellschaft (GmbH & Co.) Verfahren und umhüllung zur herstellung einer bodensäule zur abtragung von bauwerks- oder verkehrslasten
RU2139978C1 (ru) * 1998-12-28 1999-10-20 Гречный Борис Владимирович Установка для бетонирования набивных свай
US20040105741A1 (en) * 2003-07-14 2004-06-03 Pat Inglese Wet (plastic) and dry concrete reclamation/disposal device
US20080251471A1 (en) * 2003-07-14 2008-10-16 Pat Inglese Wet (plastic) and dry concrete reclamation/disposal device
US8113220B2 (en) 2003-07-14 2012-02-14 Pat Inglese Wet (plastic) and dry concrete disposal device
US20110278765A1 (en) * 2010-05-17 2011-11-17 James Edward Ray Concrete form system and method
US20130001831A1 (en) * 2010-05-17 2013-01-03 James Edward Ray Concrete form system and method
US8579248B2 (en) * 2010-05-17 2013-11-12 James Edward Ray Concrete form system and method
US20150275455A1 (en) * 2012-11-08 2015-10-01 Asahi Engineering Co., Ltd. Construction method for foundation pile
US10767333B2 (en) * 2012-11-08 2020-09-08 Asahi Engineering Co., Ltd. Construction method for foundation pile
US20210363721A1 (en) * 2017-10-06 2021-11-25 Geoqore, LLC Method and apparatus for forming cemented ground support columns
US11702813B2 (en) * 2017-10-06 2023-07-18 Geoqore, LLC Method and apparatus for forming cemented ground support columns
US10486782B2 (en) * 2017-11-10 2019-11-26 Industrial Technology Research Institute Carrying device and operation method thereof
CN109760795A (zh) * 2017-11-10 2019-05-17 财团法人工业技术研究院 承载装置及其操作方法
CN109760795B (zh) * 2017-11-10 2021-01-15 财团法人工业技术研究院 承载装置及其操作方法
US20190144088A1 (en) * 2017-11-10 2019-05-16 Industrial Technology Research Institute Carrying device and operation method thereof
US20220145564A1 (en) * 2019-02-21 2022-05-12 C.H.A.B Sheath formed by at least one circular knit for producing a reinforced concrete pile
US12163306B2 (en) * 2019-02-21 2024-12-10 C.H.A.B Sheath formed by at least one circular knit for producing a reinforced concrete pile
CN113565456A (zh) * 2021-07-30 2021-10-29 江苏省苏中建设集团股份有限公司 水中桩基用泵循环装置
US20240263417A1 (en) * 2022-05-26 2024-08-08 Shanghai Investigation, Design & Research Institute Co., Ltd. Tool for offshore wind power foundation pile and method for using same
US12163302B2 (en) * 2022-05-26 2024-12-10 Shanghai Investigation, Design & Research Institute Co., Ltd. Tool for offshore wind power foundation pile and method for using same
CN116397655A (zh) * 2023-03-16 2023-07-07 宁波弘宇检测有限公司 一种基底孔注浆设备

Also Published As

Publication number Publication date
BE785361A (nl) 1972-10-16
AU4378672A (en) 1974-01-03
DE2230238A1 (de) 1973-01-11
CA944967A (en) 1974-04-09
FR2143476B1 (it) 1973-07-13
GB1368895A (en) 1974-10-02
FR2143476A1 (it) 1973-02-02
JPS531570B1 (it) 1978-01-20
NL7108860A (it) 1972-12-28
IT972155B (it) 1974-05-20
NL140592B (nl) 1973-12-17

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