JPS60151925U - sand discharge pipe - Google Patents
sand discharge pipeInfo
- Publication number
- JPS60151925U JPS60151925U JP3907884U JP3907884U JPS60151925U JP S60151925 U JPS60151925 U JP S60151925U JP 3907884 U JP3907884 U JP 3907884U JP 3907884 U JP3907884 U JP 3907884U JP S60151925 U JPS60151925 U JP S60151925U
- Authority
- JP
- Japan
- Prior art keywords
- discharge pipe
- sand discharge
- side walls
- pressure tube
- lining
- 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
Landscapes
- Barrages (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のダム排砂設備の縦断側面図、第2図は第
1図の矢視■−■図、第3図は本考案に係る排砂管の一
実施例を具えたダム排砂設備の縦断側面図、第4図は第
3図の矢視IV−IV図である。
12・・・排砂管、14・・・底板、15・・・ライニ
ング。Fig. 1 is a vertical side view of a conventional dam sand removal equipment, Fig. 2 is a view taken along the arrows in Fig. 1, and Fig. 3 is a dam evacuation system equipped with an embodiment of the sand removal pipe according to the present invention. A longitudinal side view of the sand equipment, FIG. 4, is a view taken along arrows IV-IV in FIG. 3. 12... Sand discharge pipe, 14... Bottom plate, 15... Lining.
Claims (1)
構造の圧力管の底部に、同底部と間隔を存して、且つ圧
力管両側壁内面と直交する底板を配設し、同底板と前記
圧力管両側壁とによって構成された水路にライニングを
層着してなることを特徴とする排砂管。At the bottom of the box rigid-frame pressure tube, in which both the upper and lower corners are formed into circular arc-shaped surfaces, a bottom plate is disposed at a distance from the bottom and perpendicular to the inner surfaces of both side walls of the pressure tube. and both side walls of the pressure pipe, and a lining is layered on a water channel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3907884U JPS60151925U (en) | 1984-03-21 | 1984-03-21 | sand discharge pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3907884U JPS60151925U (en) | 1984-03-21 | 1984-03-21 | sand discharge pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60151925U true JPS60151925U (en) | 1985-10-09 |
Family
ID=30546686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3907884U Pending JPS60151925U (en) | 1984-03-21 | 1984-03-21 | sand discharge pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60151925U (en) |
-
1984
- 1984-03-21 JP JP3907884U patent/JPS60151925U/en active Pending
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