JPS60246912A - 袋状起伏堰の操作装置 - Google Patents
袋状起伏堰の操作装置Info
- Publication number
- JPS60246912A JPS60246912A JP10240784A JP10240784A JPS60246912A JP S60246912 A JPS60246912 A JP S60246912A JP 10240784 A JP10240784 A JP 10240784A JP 10240784 A JP10240784 A JP 10240784A JP S60246912 A JPS60246912 A JP S60246912A
- Authority
- JP
- Japan
- Prior art keywords
- water
- tank
- pipe
- exhaust
- weir
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 218
- 230000002265 prevention Effects 0.000 claims description 26
- 238000011144 upstream manufacturing Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 27
- 239000012528 membrane Substances 0.000 description 18
- 230000007246 mechanism Effects 0.000 description 16
- 238000007689 inspection Methods 0.000 description 8
- 239000013049 sediment Substances 0.000 description 8
- 230000035699 permeability Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 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
- E02B7/005—Deformable barrages or barrages consisting of permanently deformable elements, e.g. inflatable, with flexible walls
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 |
|---|---|---|---|
| JP10240784A JPS60246912A (ja) | 1984-05-21 | 1984-05-21 | 袋状起伏堰の操作装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10240784A JPS60246912A (ja) | 1984-05-21 | 1984-05-21 | 袋状起伏堰の操作装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60246912A true JPS60246912A (ja) | 1985-12-06 |
| JPH0373692B2 JPH0373692B2 (enrdf_load_stackoverflow) | 1991-11-22 |
Family
ID=14326581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10240784A Granted JPS60246912A (ja) | 1984-05-21 | 1984-05-21 | 袋状起伏堰の操作装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60246912A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7114879B2 (en) | 2001-07-09 | 2006-10-03 | Henry K. Obermeyer | Water control gate and actuator therefore |
-
1984
- 1984-05-21 JP JP10240784A patent/JPS60246912A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7114879B2 (en) | 2001-07-09 | 2006-10-03 | Henry K. Obermeyer | Water control gate and actuator therefore |
| US8511937B2 (en) | 2001-07-09 | 2013-08-20 | Henry K. Obermeyer | Water control apparatus |
| US9028170B2 (en) | 2001-07-09 | 2015-05-12 | Henry K. Obermeyer | Water control apparatus |
| US9765495B2 (en) | 2001-07-09 | 2017-09-19 | Henry K. Obermeyer | Water control apparatus |
| US10370813B2 (en) | 2001-07-09 | 2019-08-06 | Henry K. Obermeyer | Water control apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0373692B2 (enrdf_load_stackoverflow) | 1991-11-22 |