JPS57146822A - Method and apparatus for constructing cement mortar concrete pile - Google Patents

Method and apparatus for constructing cement mortar concrete pile

Info

Publication number
JPS57146822A
JPS57146822A JP3096881A JP3096881A JPS57146822A JP S57146822 A JPS57146822 A JP S57146822A JP 3096881 A JP3096881 A JP 3096881A JP 3096881 A JP3096881 A JP 3096881A JP S57146822 A JPS57146822 A JP S57146822A
Authority
JP
Japan
Prior art keywords
cement mortar
drill
concrete
mortar concrete
hollow
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.)
Pending
Application number
JP3096881A
Other languages
Japanese (ja)
Inventor
Morihisa Toda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3096881A priority Critical patent/JPS57146822A/en
Publication of JPS57146822A publication Critical patent/JPS57146822A/en
Pending 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

Landscapes

  • 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)

Abstract

PURPOSE:To construct cement mortar concrete piles concurrently with excavation without causing noise in a short time by using a portable pile constructor having a hollow drill tipped with a cement mortar concrete jet nozzle. CONSTITUTION:A hollow drill 2 whose periphery is provided with a spiral excavating blade 1 is attached to a rotary mechanism powered by an oil-pressure motor 6 by a coupler 4. the hollow drill 2 is turned to excavate a pit for constructing pile. When reaching a predetermined depth, the excavation is stopped, and cement mortar concrete is supplied through a pressure supply pipe 8 into the hollow of the drill 2 and then injected into the pit from the jet port 2a at the lower end of the drill 2. An electricity-powdered winch 10 is actuated at the same time as the injection of grout is started, and the drill 2 is gradually pulled up by winding up a wire 9 connected to a swivel 5. When cement mortar concrete reaches a given level, iron bars are inserted into the concrete as needed after stopping the injection work and allowed to stand in such a way as to naturally harden the concrete.
JP3096881A 1981-03-04 1981-03-04 Method and apparatus for constructing cement mortar concrete pile Pending JPS57146822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3096881A JPS57146822A (en) 1981-03-04 1981-03-04 Method and apparatus for constructing cement mortar concrete pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3096881A JPS57146822A (en) 1981-03-04 1981-03-04 Method and apparatus for constructing cement mortar concrete pile

Publications (1)

Publication Number Publication Date
JPS57146822A true JPS57146822A (en) 1982-09-10

Family

ID=12318461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3096881A Pending JPS57146822A (en) 1981-03-04 1981-03-04 Method and apparatus for constructing cement mortar concrete pile

Country Status (1)

Country Link
JP (1) JPS57146822A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100462507C (en) * 2007-05-24 2009-02-18 何新东 Construction method for pulling-resistant and pressure-resistant slip casting pipe pile
CN102409978A (en) * 2011-10-26 2012-04-11 中冶集团武汉勘察研究院有限公司 Rotary drilling hole forming method by using multi-stage alloy pilot roller bit in complex stratum cast-in-place pile construction
CN102444116A (en) * 2011-10-31 2012-05-09 山东鸿泰建设集团有限公司 Construction waste regenerated aggregate concrete pile and soil foundation treatment method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729067A (en) * 1951-09-18 1956-01-03 Intrusion Prepakt Inc Method for forming piles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729067A (en) * 1951-09-18 1956-01-03 Intrusion Prepakt Inc Method for forming piles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100462507C (en) * 2007-05-24 2009-02-18 何新东 Construction method for pulling-resistant and pressure-resistant slip casting pipe pile
CN102409978A (en) * 2011-10-26 2012-04-11 中冶集团武汉勘察研究院有限公司 Rotary drilling hole forming method by using multi-stage alloy pilot roller bit in complex stratum cast-in-place pile construction
CN102444116A (en) * 2011-10-31 2012-05-09 山东鸿泰建设集团有限公司 Construction waste regenerated aggregate concrete pile and soil foundation treatment method thereof

Similar Documents

Publication Publication Date Title
CN110616709A (en) Triple-pipe three-high-pressure jet grouting pile construction method
CN105040695A (en) Anchor rod structure capable of integrally working and construction method
CN203530988U (en) One-time forming major-diameter anchor rod foundation pit supporting structure
JPH0227015A (en) Jet grouting method
JPS57146822A (en) Method and apparatus for constructing cement mortar concrete pile
JPS56142923A (en) Construction of foundation pile and case auger used therefor
US2229264A (en) Process of densifying concrete structures
CN211436657U (en) Waterproof spraying machine
JPS5736214A (en) Reinforcing construction work of lock bolt for soft ground
JPS57151722A (en) Filling work for space formed after drawing out sheet pile
JP2004270260A (en) Non-removed earth foundation post construction apparatus and non-removed earth foundation pole construction method
JPS57108313A (en) Construction work and device for cut-off wall of in-site driven pile row and head of earth auger therefor
JPH0868051A (en) Method for embedding pile
KR20090095914A (en) J.S.C earth anchor method
CN115217102A (en) High-pressure jet grouting pile waterproof curtain vertical auxiliary device and process method
JPH03140594A (en) Construction work of water-stopping shaft
JPS56153016A (en) Application of reinforced foundation pile
SU638674A1 (en) Device for concreting boreholes
CN114561959A (en) Construction method for underground continuous pouring concrete pile wall
JPS5628936A (en) Construction work method
CN116927650A (en) Rotary drilling machine drill bit and slurry spraying wall protection dry hole operation method
JPS5659910A (en) Depth continuous wall construction method using high-pressure injection of circulation muddy water
JPH0216813B2 (en)
JPH0791170A (en) Method of shielding construction
JPS5545902A (en) Method of working hole for cast-in-place concrete pile