JPH0448123B2 - - Google Patents
Info
- Publication number
- JPH0448123B2 JPH0448123B2 JP61214918A JP21491886A JPH0448123B2 JP H0448123 B2 JPH0448123 B2 JP H0448123B2 JP 61214918 A JP61214918 A JP 61214918A JP 21491886 A JP21491886 A JP 21491886A JP H0448123 B2 JPH0448123 B2 JP H0448123B2
- Authority
- JP
- Japan
- Prior art keywords
- bay
- wave
- diameter portion
- hole
- outside
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 229910001018 Cast iron Inorganic materials 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 241001455273 Tetrapoda Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
Landscapes
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61214918A JPS6370706A (ja) | 1986-09-11 | 1986-09-11 | 防波堤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61214918A JPS6370706A (ja) | 1986-09-11 | 1986-09-11 | 防波堤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6370706A JPS6370706A (ja) | 1988-03-30 |
| JPH0448123B2 true JPH0448123B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-05 |
Family
ID=16663734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61214918A Granted JPS6370706A (ja) | 1986-09-11 | 1986-09-11 | 防波堤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6370706A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02132729U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-04-07 | 1990-11-05 | ||
| JP2520182B2 (ja) * | 1990-03-29 | 1996-07-31 | 株式会社クボタ | 透水性ケ―ソン |
| JP5080614B2 (ja) * | 2010-05-19 | 2012-11-21 | 網矢 貞幸 | 防波堤 |
-
1986
- 1986-09-11 JP JP61214918A patent/JPS6370706A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6370706A (ja) | 1988-03-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |