JPH03115125U - - Google Patents
Info
- Publication number
- JPH03115125U JPH03115125U JP2366390U JP2366390U JPH03115125U JP H03115125 U JPH03115125 U JP H03115125U JP 2366390 U JP2366390 U JP 2366390U JP 2366390 U JP2366390 U JP 2366390U JP H03115125 U JPH03115125 U JP H03115125U
- Authority
- JP
- Japan
- Prior art keywords
- dam
- gate valve
- discharge
- piping
- utility
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 claims description 2
- 239000013049 sediment Substances 0.000 claims 1
Landscapes
- Barrages (AREA)
Description
第１図は本考案の一実施例を示す平面図、第２
図はその側面図、第３図は本考案の他の実施例を
示す側面図である。 ２……ダム、３……ダム湖底側、５……ダム下
流側、６……放砂路、１０……排出仕切弁、１１
……吸込仕切弁。
図はその側面図、第３図は本考案の他の実施例を
示す側面図である。 ２……ダム、３……ダム湖底側、５……ダム下
流側、６……放砂路、１０……排出仕切弁、１１
……吸込仕切弁。
Claims (1)
- ダムにダム湖底側に吸込仕切弁を有し、ダム下
流側に排出仕切弁を有する配管からなる放砂路を
設けたことを特徴とするダムの土砂排出装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2366390U JPH03115125U (ja) | 1990-03-12 | 1990-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2366390U JPH03115125U (ja) | 1990-03-12 | 1990-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03115125U true JPH03115125U (ja) | 1991-11-27 |
Family
ID=31526643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2366390U Pending JPH03115125U (ja) | 1990-03-12 | 1990-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03115125U (ja) |
-
1990
- 1990-03-12 JP JP2366390U patent/JPH03115125U/ja active Pending
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