JPS5736205A - Water reservoir constructed using flexible sheet - Google Patents
Water reservoir constructed using flexible sheetInfo
- Publication number
- JPS5736205A JPS5736205A JP11151280A JP11151280A JPS5736205A JP S5736205 A JPS5736205 A JP S5736205A JP 11151280 A JP11151280 A JP 11151280A JP 11151280 A JP11151280 A JP 11151280A JP S5736205 A JPS5736205 A JP S5736205A
- Authority
- JP
- Japan
- Prior art keywords
- lining
- flexible sheet
- water reservoir
- cushion member
- reservoir constructed
- 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.)
- Granted
Links
Landscapes
- Revetment (AREA)
Abstract
PURPOSE: To prevent the breaksown of a lining by providing a cushion member on the down side of the lining sheet.
CONSTITUTION: In a pond constructed by lining a flexible sheet 1 on the surface of the ground excavated without timbering in such a way as to permit it to store water, a cushion member 2 is provided between the flexible lining sheet 1 and the surface of the ground 3. The use of the cushion member 2, e.g., of foamed polyethylene, etc., prevents the breakdown of the lining.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11151280A JPS5950806B2 (en) | 1980-08-12 | 1980-08-12 | Reservoir made of flexible membrane material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11151280A JPS5950806B2 (en) | 1980-08-12 | 1980-08-12 | Reservoir made of flexible membrane material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5736205A true JPS5736205A (en) | 1982-02-27 |
JPS5950806B2 JPS5950806B2 (en) | 1984-12-11 |
Family
ID=14563181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11151280A Expired JPS5950806B2 (en) | 1980-08-12 | 1980-08-12 | Reservoir made of flexible membrane material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5950806B2 (en) |
-
1980
- 1980-08-12 JP JP11151280A patent/JPS5950806B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5950806B2 (en) | 1984-12-11 |
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