JPS5536556A - Dam with accumulated-sand removal equipment - Google Patents
Dam with accumulated-sand removal equipmentInfo
- Publication number
- JPS5536556A JPS5536556A JP10940878A JP10940878A JPS5536556A JP S5536556 A JPS5536556 A JP S5536556A JP 10940878 A JP10940878 A JP 10940878A JP 10940878 A JP10940878 A JP 10940878A JP S5536556 A JPS5536556 A JP S5536556A
- Authority
- JP
- Japan
- Prior art keywords
- dam
- sand
- soil
- accumulated
- removal equipment
- 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
- Barrages (AREA)
Abstract
PURPOSE: In a dam constructed for power generation, flood control, or the like, to prevent the accumulation of soil and sand on the bottom of the reservoir by discharging the soil and sand flowing into the reservoir together with water through a pipe, hole, and the like.
CONSTITUTION: A sand flow stopping dam 1 is constructed on the upstream side of a dam 3, and the bottom on the upstream side of the dam 1 is provided with a sand collecting bottom 2 so slanted that the soil and sand may collect in a cavity. The cavity is communicated with a tunnel-like hole formed through the dam 1 and with a discharge pipe extended downstream through the dam 3.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10940878A JPS5536556A (en) | 1978-09-05 | 1978-09-05 | Dam with accumulated-sand removal equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10940878A JPS5536556A (en) | 1978-09-05 | 1978-09-05 | Dam with accumulated-sand removal equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5536556A true JPS5536556A (en) | 1980-03-14 |
JPS5752448B2 JPS5752448B2 (en) | 1982-11-08 |
Family
ID=14509483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10940878A Granted JPS5536556A (en) | 1978-09-05 | 1978-09-05 | Dam with accumulated-sand removal equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5536556A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5121329A (en) * | 1974-08-15 | 1976-02-20 | Shusei Kensetsu Konsarutanto K | Chosuichino taishaboshihohooyobi sochi |
JPS5122239A (en) * | 1974-08-16 | 1976-02-21 | Shusei Kensetsu Konsarutanto K | CHOSUICHINOHAISHASOCHI |
-
1978
- 1978-09-05 JP JP10940878A patent/JPS5536556A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5121329A (en) * | 1974-08-15 | 1976-02-20 | Shusei Kensetsu Konsarutanto K | Chosuichino taishaboshihohooyobi sochi |
JPS5122239A (en) * | 1974-08-16 | 1976-02-21 | Shusei Kensetsu Konsarutanto K | CHOSUICHINOHAISHASOCHI |
Also Published As
Publication number | Publication date |
---|---|
JPS5752448B2 (en) | 1982-11-08 |
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