JPS627733Y2 - - Google Patents
Info
- Publication number
- JPS627733Y2 JPS627733Y2 JP9081682U JP9081682U JPS627733Y2 JP S627733 Y2 JPS627733 Y2 JP S627733Y2 JP 9081682 U JP9081682 U JP 9081682U JP 9081682 U JP9081682 U JP 9081682U JP S627733 Y2 JPS627733 Y2 JP S627733Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- hole
- plate
- elastic sheet
- overlay layer
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 56
- 229920003002 synthetic resin Polymers 0.000 claims description 20
- 239000000057 synthetic resin Substances 0.000 claims description 20
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003673 groundwater Substances 0.000 description 11
- -1 polyethylene Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9081682U JPS58194278U (ja) | 1982-06-17 | 1982-06-17 | 導水構築物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9081682U JPS58194278U (ja) | 1982-06-17 | 1982-06-17 | 導水構築物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58194278U JPS58194278U (ja) | 1983-12-24 |
| JPS627733Y2 true JPS627733Y2 (en]) | 1987-02-23 |
Family
ID=30099274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9081682U Granted JPS58194278U (ja) | 1982-06-17 | 1982-06-17 | 導水構築物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58194278U (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6242110B2 (ja) * | 2013-08-05 | 2017-12-06 | 早川ゴム株式会社 | 水路の改修構造及び改修方法 |
| KR101589594B1 (ko) * | 2015-09-09 | 2016-01-29 | 동양특수콘크리트 (주) | 침투식 수로구조물 |
-
1982
- 1982-06-17 JP JP9081682U patent/JPS58194278U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58194278U (ja) | 1983-12-24 |
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