JPS6233370B2 - - Google Patents
Info
- Publication number
- JPS6233370B2 JPS6233370B2 JP1582881A JP1582881A JPS6233370B2 JP S6233370 B2 JPS6233370 B2 JP S6233370B2 JP 1582881 A JP1582881 A JP 1582881A JP 1582881 A JP1582881 A JP 1582881A JP S6233370 B2 JPS6233370 B2 JP S6233370B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- water
- membrane
- cylinders
- water stop
- 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 50
- 239000012528 membrane Substances 0.000 claims description 27
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/32—Cylindrical or tubular gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1582881A JPS57130617A (en) | 1981-02-06 | 1981-02-06 | Deformation preventor for membrane of cylinder gate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1582881A JPS57130617A (en) | 1981-02-06 | 1981-02-06 | Deformation preventor for membrane of cylinder gate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57130617A JPS57130617A (en) | 1982-08-13 |
JPS6233370B2 true JPS6233370B2 (enrdf_load_stackoverflow) | 1987-07-21 |
Family
ID=11899702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1582881A Granted JPS57130617A (en) | 1981-02-06 | 1981-02-06 | Deformation preventor for membrane of cylinder gate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57130617A (enrdf_load_stackoverflow) |
-
1981
- 1981-02-06 JP JP1582881A patent/JPS57130617A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57130617A (en) | 1982-08-13 |