JPS5748020A - Removal anchor method and removal anchor - Google Patents
Removal anchor method and removal anchorInfo
- Publication number
- JPS5748020A JPS5748020A JP12160580A JP12160580A JPS5748020A JP S5748020 A JPS5748020 A JP S5748020A JP 12160580 A JP12160580 A JP 12160580A JP 12160580 A JP12160580 A JP 12160580A JP S5748020 A JPS5748020 A JP S5748020A
- Authority
- JP
- Japan
- Prior art keywords
- tension members
- plate
- anchor
- cut
- connecting parts
- 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
Links
Abstract
PURPOSE: To enable construction corresponding to the state of the ground as well as sure removal of tension members by a method wherein flexible small-diameter steel bars threaded over the full length thereof are cut in accordance with the length of the anchor at the site and employed as a plurality of tension members.
CONSTITUTION: The flexible and log small-diameter steel bars threaded over the full length thereof which are wound on a drum are carried to the site of construction and cut in accordance with the length of the anchor into two tension members 11. And, the tips of the tension members 11 are screwed to the tension member connecting parts 15 of a pressure-supporting bottom plate 13. The contact parts of the connecting parts 15 with sheaths 12 are sealed up with waterproof covers 21. Next, while an intermediate pressure-supporting plate 19 is made to face the pressure- supporting bottom plate 13 in parallel on the center line of the latter, the tension members 11 are put in the cut parts 16 of the plate 19 and screwed to the connecting parts 15 of the plate 19. Furthermore, intermediate pressure-supporting plates 22 are set at an optional interval in the same manner as the plate 19. An anchor structure A thus formed is inserted into a bored hole 14 and later a setting material 23 such as mortar is injected therein.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12160580A JPS5748020A (en) | 1980-09-02 | 1980-09-02 | Removal anchor method and removal anchor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12160580A JPS5748020A (en) | 1980-09-02 | 1980-09-02 | Removal anchor method and removal anchor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5748020A true JPS5748020A (en) | 1982-03-19 |
Family
ID=14815386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12160580A Pending JPS5748020A (en) | 1980-09-02 | 1980-09-02 | Removal anchor method and removal anchor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5748020A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61250226A (en) * | 1985-04-30 | 1986-11-07 | Nippon Kiso Gijutsu Kk | Anchor and removal of stressing material from anchor |
JPH01278615A (en) * | 1988-04-27 | 1989-11-09 | Kurosawa Kensetsu Kk | Removal anchor |
JPH0437629U (en) * | 1990-07-19 | 1992-03-30 | ||
JPH05163721A (en) * | 1991-12-12 | 1993-06-29 | Kurosawa Kensetsu Kk | Earth anchor |
JPH07197455A (en) * | 1994-11-18 | 1995-08-01 | Kurosawa Kensetsu Kk | Steel tendon unit used for earth anchor method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4987113A (en) * | 1972-12-26 | 1974-08-21 | ||
JPS5214A (en) * | 1975-06-20 | 1977-01-05 | Sanshin Kensetsu Kogyo Kk | Anchoring method |
JPS5277415A (en) * | 1975-12-24 | 1977-06-29 | Akira Kanematsu | Fixed anchor and method of making same |
-
1980
- 1980-09-02 JP JP12160580A patent/JPS5748020A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4987113A (en) * | 1972-12-26 | 1974-08-21 | ||
JPS5214A (en) * | 1975-06-20 | 1977-01-05 | Sanshin Kensetsu Kogyo Kk | Anchoring method |
JPS5277415A (en) * | 1975-12-24 | 1977-06-29 | Akira Kanematsu | Fixed anchor and method of making same |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61250226A (en) * | 1985-04-30 | 1986-11-07 | Nippon Kiso Gijutsu Kk | Anchor and removal of stressing material from anchor |
JPH0458524B2 (en) * | 1985-04-30 | 1992-09-17 | Nippon Kiso Gijutsu Kk | |
JPH01278615A (en) * | 1988-04-27 | 1989-11-09 | Kurosawa Kensetsu Kk | Removal anchor |
JPH0524285B2 (en) * | 1988-04-27 | 1993-04-07 | Kurosawa Kensetsu Kk | |
JPH0437629U (en) * | 1990-07-19 | 1992-03-30 | ||
JPH05163721A (en) * | 1991-12-12 | 1993-06-29 | Kurosawa Kensetsu Kk | Earth anchor |
JPH07197455A (en) * | 1994-11-18 | 1995-08-01 | Kurosawa Kensetsu Kk | Steel tendon unit used for earth anchor method |
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