JPS5578715A - Processing method for site pile head - Google Patents

Processing method for site pile head

Info

Publication number
JPS5578715A
JPS5578715A JP15099178A JP15099178A JPS5578715A JP S5578715 A JPS5578715 A JP S5578715A JP 15099178 A JP15099178 A JP 15099178A JP 15099178 A JP15099178 A JP 15099178A JP S5578715 A JPS5578715 A JP S5578715A
Authority
JP
Japan
Prior art keywords
concrete
pile head
hardening
extra
processing method
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
JP15099178A
Other languages
Japanese (ja)
Inventor
Kimio Yamamoto
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.)
Kiso Kogyo KK
Original Assignee
Kiso Kogyo KK
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 Kiso Kogyo KK filed Critical Kiso Kogyo KK
Priority to JP15099178A priority Critical patent/JPS5578715A/en
Publication of JPS5578715A publication Critical patent/JPS5578715A/en
Pending legal-status Critical Current

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  • Piles And Underground Anchors (AREA)

Abstract

PURPOSE: To alleviate scraping process of extra-filling concrete in the upper part of planned pile head by injecting water or bentonite stabilizer-solution into laitance part and extrafilling concrete part of fine quality after completion of striking concrete in dug-out hole and before starting of hardening.
CONSTITUTION: After completion of striking concrete in dug-out hole and before commencement of hardening, injector 11 is inserted in laitance part 7 and extra-filling concrete part 6, in which water or bentonite stabilizer-solution is injected with protection layer 12 being left through injector 11 to lower hardening capacity of concrete. Thus process for scraping latence part 7 and extra-filling concrete part of fine quality 6 can be performed with ease and rapidly when pile head is made even after hardening of given pile concrete 5 below the position of planned pile head 4.
COPYRIGHT: (C)1980,JPO&Japio
JP15099178A 1978-12-08 1978-12-08 Processing method for site pile head Pending JPS5578715A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15099178A JPS5578715A (en) 1978-12-08 1978-12-08 Processing method for site pile head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15099178A JPS5578715A (en) 1978-12-08 1978-12-08 Processing method for site pile head

Publications (1)

Publication Number Publication Date
JPS5578715A true JPS5578715A (en) 1980-06-13

Family

ID=15508887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15099178A Pending JPS5578715A (en) 1978-12-08 1978-12-08 Processing method for site pile head

Country Status (1)

Country Link
JP (1) JPS5578715A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343961A1 (en) * 1983-12-06 1985-06-20 Gkn Keller Gmbh, 6050 Offenbach Method of producing piles or pile-like bodies
JPH044927U (en) * 1990-04-23 1992-01-17

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293107A (en) * 1976-02-02 1977-08-05 Takenaka Komuten Co Method of treating head of casttin place concrete pile applying high pressure jet

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293107A (en) * 1976-02-02 1977-08-05 Takenaka Komuten Co Method of treating head of casttin place concrete pile applying high pressure jet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343961A1 (en) * 1983-12-06 1985-06-20 Gkn Keller Gmbh, 6050 Offenbach Method of producing piles or pile-like bodies
JPH044927U (en) * 1990-04-23 1992-01-17

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