JPH0327071Y2 - - Google Patents
Info
- Publication number
- JPH0327071Y2 JPH0327071Y2 JP2719984U JP2719984U JPH0327071Y2 JP H0327071 Y2 JPH0327071 Y2 JP H0327071Y2 JP 2719984 U JP2719984 U JP 2719984U JP 2719984 U JP2719984 U JP 2719984U JP H0327071 Y2 JPH0327071 Y2 JP H0327071Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical structure
- net
- rope
- annular
- annular support
- 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.)
- Expired
Links
- 230000001629 suppression Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 5
- 239000012209 synthetic fiber Substances 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Tents Or Canopies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2719984U JPS60139842U (ja) | 1984-02-29 | 1984-02-29 | 地中沈設用筒状構造物の沈下抑制装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2719984U JPS60139842U (ja) | 1984-02-29 | 1984-02-29 | 地中沈設用筒状構造物の沈下抑制装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60139842U JPS60139842U (ja) | 1985-09-17 |
JPH0327071Y2 true JPH0327071Y2 (fr) | 1991-06-12 |
Family
ID=30523922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2719984U Granted JPS60139842U (ja) | 1984-02-29 | 1984-02-29 | 地中沈設用筒状構造物の沈下抑制装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60139842U (fr) |
-
1984
- 1984-02-29 JP JP2719984U patent/JPS60139842U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60139842U (ja) | 1985-09-17 |
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