JPS6410821A - Ground anchor - Google Patents

Ground anchor

Info

Publication number
JPS6410821A
JPS6410821A JP16126587A JP16126587A JPS6410821A JP S6410821 A JPS6410821 A JP S6410821A JP 16126587 A JP16126587 A JP 16126587A JP 16126587 A JP16126587 A JP 16126587A JP S6410821 A JPS6410821 A JP S6410821A
Authority
JP
Japan
Prior art keywords
sheath tube
packed
anchor hole
tensile steel
grout
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
JP16126587A
Other languages
Japanese (ja)
Other versions
JPH0413497B2 (en
Inventor
Seiji Hamazuka
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.)
Fujita Corp
Original Assignee
Fujita Corp
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 Fujita Corp filed Critical Fujita Corp
Priority to JP16126587A priority Critical patent/JPS6410821A/en
Publication of JPS6410821A publication Critical patent/JPS6410821A/en
Publication of JPH0413497B2 publication Critical patent/JPH0413497B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)

Abstract

PURPOSE:To make drawing of tensile steel materials impossible by increasing the resticting force of grout by a method in which a tensile steel material is surrounded by a conical sheath tube, and a grout is packed into the sheath tube and also the space between the sheath tube and the anchor hole. CONSTITUTION:A tensile steel material 13 consisting of PC twist steel wires is inserted into an anchor hole 11 excavated in the ground 12 and the lower end of the material 13 is surrounded by a conical steel sheath tube 14 having a diameter gradually increased toward the lower part. Cement mortar 15 of a high strength is packed into the sheath tube 14 and cement mortar 16 is packed into the space between the tube 14 and the anchor hole 11.
JP16126587A 1987-06-30 1987-06-30 Ground anchor Granted JPS6410821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16126587A JPS6410821A (en) 1987-06-30 1987-06-30 Ground anchor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16126587A JPS6410821A (en) 1987-06-30 1987-06-30 Ground anchor

Publications (2)

Publication Number Publication Date
JPS6410821A true JPS6410821A (en) 1989-01-13
JPH0413497B2 JPH0413497B2 (en) 1992-03-09

Family

ID=15731816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16126587A Granted JPS6410821A (en) 1987-06-30 1987-06-30 Ground anchor

Country Status (1)

Country Link
JP (1) JPS6410821A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02106037U (en) * 1989-02-13 1990-08-23
JPH06257145A (en) * 1993-03-09 1994-09-13 Katsumura Kensetsu Kk Ground anchor fixing method
JP2012224998A (en) * 2011-04-15 2012-11-15 Shigeru Sezaki Anchor pin

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02106037U (en) * 1989-02-13 1990-08-23
JPH06257145A (en) * 1993-03-09 1994-09-13 Katsumura Kensetsu Kk Ground anchor fixing method
JP2012224998A (en) * 2011-04-15 2012-11-15 Shigeru Sezaki Anchor pin

Also Published As

Publication number Publication date
JPH0413497B2 (en) 1992-03-09

Similar Documents

Publication Publication Date Title
AU579218B2 (en) Method and apparatus for producing male conical threads
JO1026B1 (en) Precast concrete threaded pilings
NZ323869A (en) Method and apparatus for forming piles in-situ
ATE29159T1 (en) CONCRETE FOUNDATION PILE AND DEVICE FOR INSTALLING THE SAME INTO THE GROUND.
ES8302848A1 (en) Rock anchoring arrangement
AU6464390A (en) Tie rod
JPS6410821A (en) Ground anchor
ES461393A1 (en) Rock reinforcement
ZA986610B (en) Concrete reinforcing fiber.
GB1412077A (en) Jacketed dental anchor and a method of manufacturing such an anchor
CN208347810U (en) A kind of scatter fills formula anchor pole admittedly
JPS5552426A (en) Method of forming anchor and pile
JPH033773B2 (en)
JPH045313A (en) Method and device for reinforcing ground
JPS6466304A (en) Push-in fixing method of compressive steel material into concrete member
CN213897102U (en) Anti-pulling resistance block suitable for twisted steel anchor rod
JPS56128827A (en) Carbon fiber reinforced concrete pile
JPS57119021A (en) Anchor method
JPS641823A (en) Consolidation of foundation
GB1437339A (en) Anchoring
SU1006610A1 (en) Butt joint of pile sections
KR790001661Y1 (en) Anchor
JPS57104719A (en) Removal work for anchoring
JPS5648432A (en) Tension member removing method of earth anchor
JP3143813B2 (en) Earth anchor and manufacturing method thereof