JPS5112055Y2 - - Google Patents
Info
- Publication number
- JPS5112055Y2 JPS5112055Y2 JP1971099437U JP9943771U JPS5112055Y2 JP S5112055 Y2 JPS5112055 Y2 JP S5112055Y2 JP 1971099437 U JP1971099437 U JP 1971099437U JP 9943771 U JP9943771 U JP 9943771U JP S5112055 Y2 JPS5112055 Y2 JP S5112055Y2
- Authority
- JP
- Japan
- 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
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Retaining Walls (AREA)
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971099437U JPS5112055Y2 (en) | 1971-10-26 | 1971-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971099437U JPS5112055Y2 (en) | 1971-10-26 | 1971-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4855606U JPS4855606U (en) | 1973-07-17 |
| JPS5112055Y2 true JPS5112055Y2 (en) | 1976-04-01 |
Family
ID=28012605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1971099437U Expired JPS5112055Y2 (en) | 1971-10-26 | 1971-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5112055Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4518546B2 (en) * | 2004-07-02 | 2010-08-04 | 株式会社建設技術研究所 | Cartridge type weep hole |
| JP6325838B2 (en) * | 2014-02-21 | 2018-05-16 | 大成建設株式会社 | Tunnel structure and lining backside water pressure adjustment method |
| JP6165195B2 (en) * | 2015-06-03 | 2017-07-19 | 株式会社北陽 | Drainage structure for draining water from the gravel on the back or bottom of concrete walls and its construction method |
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1971
- 1971-10-26 JP JP1971099437U patent/JPS5112055Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4855606U (en) | 1973-07-17 |