JPH0441518U - - Google Patents
Info
- Publication number
- JPH0441518U JPH0441518U JP8426390U JP8426390U JPH0441518U JP H0441518 U JPH0441518 U JP H0441518U JP 8426390 U JP8426390 U JP 8426390U JP 8426390 U JP8426390 U JP 8426390U JP H0441518 U JPH0441518 U JP H0441518U
- Authority
- JP
- Japan
- Prior art keywords
- sand removal
- removal path
- waterway protection
- waterway
- beak
- 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
- 239000004576 sand Substances 0.000 claims 2
- 230000001681 protective effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Revetment (AREA)
- Sewage (AREA)
Description
第１図は本願考案の保護ライナを使用した実施
例の垂直断面図、第２図イ，ロはそのうち保護ラ
イナだけを示す平面図と断面図、第３図および第
４図は従来の技術を示す垂直断面図。
１……保護ライナ、３……アンカーボルト、４
……一次コンクリート、５……二次コンクリート
、１１……尖端、１２……勾配面、１３……垂直
面、１４……角板、１５……接続部、１６……脚
板、１７……注入孔、１８……空気抜き孔、１９
……取付孔、２０……段差。
Figure 1 is a vertical sectional view of an embodiment using the protective liner of the present invention, Figures 2A and 2B are a plan view and sectional view showing only the protective liner, and Figures 3 and 4 are views of the conventional technology. A vertical cross-sectional view shown. 1...Protective liner, 3...Anchor bolt, 4
... Primary concrete, 5 ... Secondary concrete, 11 ... Point, 12 ... Slope surface, 13 ... Vertical surface, 14 ... Square plate, 15 ... Connection part, 16 ... Leg plate, 17 ... Injection Hole, 18...Air vent hole, 19
...Mounting hole, 20...Step.
Claims (1)
保護ライナにおいて、流れ方向に対しコンクリー
ト部と接する敷設始端面に上端が嘴状に突出した
垂直面を付設したことを特徴とする排砂路などの
水路保護ライナ。 A sand removal path characterized in that, in a waterway protection liner such as a sand removal path, which is laid over a desired range, a vertical surface with a beak-shaped upper end is attached to the starting end surface of the line that contacts a concrete portion in the flow direction. waterway protection liners such as;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8426390U JPH0529223Y2 (en) | 1990-08-08 | 1990-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8426390U JPH0529223Y2 (en) | 1990-08-08 | 1990-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441518U true JPH0441518U (en) | 1992-04-08 |
| JPH0529223Y2 JPH0529223Y2 (en) | 1993-07-27 |
Family
ID=31632605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8426390U Expired - Lifetime JPH0529223Y2 (en) | 1990-08-08 | 1990-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529223Y2 (en) |
-
1990
- 1990-08-08 JP JP8426390U patent/JPH0529223Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529223Y2 (en) | 1993-07-27 |