JPH0441519U - - Google Patents
Info
- Publication number
- JPH0441519U JPH0441519U JP8426490U JP8426490U JPH0441519U JP H0441519 U JPH0441519 U JP H0441519U JP 8426490 U JP8426490 U JP 8426490U JP 8426490 U JP8426490 U JP 8426490U JP H0441519 U JPH0441519 U JP H0441519U
- Authority
- JP
- Japan
- Prior art keywords
- waterway
- protection liner
- view
- sand
- fits
- 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 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Sewage (AREA)
- Revetment (AREA)
Description
第１図イ，ロ，ハは本願発明の保護ライナ実施
例の底面図、垂直断面図、側面図、第２図は敷設
状態の実施例を示す平面図、第３図は同じく垂直
断面図、第４図、第５図は異なる従来技術を示す
垂直断面図と斜視図。
１……保護ライナ、２……アンカーボルト、３
……一次コンクリート、４……二次コンクリート
、１１……角板、１２……凹凸面、１３……段差
、１４……接続部、１５……脚板、１６……注入
孔、１７……空気抜き孔。
Figure 1 A, B, and C are a bottom view, vertical sectional view, and side view of the protective liner embodiment of the present invention, Figure 2 is a plan view showing the embodiment in a laid state, and Figure 3 is a vertical sectional view, FIG. 4 and FIG. 5 are a vertical sectional view and a perspective view showing different conventional techniques. 1...Protective liner, 2...Anchor bolt, 3
... Primary concrete, 4 ... Secondary concrete, 11 ... Square plate, 12 ... Uneven surface, 13 ... Step, 14 ... Connection section, 15 ... Leg plate, 16 ... Injection hole, 17 ... Air vent Hole.
Claims (1)
の範囲に亘つて敷設する水路保護ライナにおいて
、流れ方向に平行な各側面を相互に嵌合する凹凸
面によつて形成し、かつ該嵌合面が段列毎に不連
続に配設されていることを特徴とする排砂路など
の水路保護ライナ。 In a waterway protection liner that is laid over a desired range of the bottom and/or side surfaces of a waterway such as a sand discharge channel, each side surface parallel to the flow direction is formed by an uneven surface that fits into each other, and the fitting A waterway protection liner for sand drainage channels, etc., characterized in that its surfaces are arranged discontinuously in rows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8426490U JPH0529224Y2 (en) | 1990-08-08 | 1990-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8426490U JPH0529224Y2 (en) | 1990-08-08 | 1990-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441519U true JPH0441519U (en) | 1992-04-08 |
| JPH0529224Y2 JPH0529224Y2 (en) | 1993-07-27 |
Family
ID=31632607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8426490U Expired - Lifetime JPH0529224Y2 (en) | 1990-08-08 | 1990-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529224Y2 (en) |
-
1990
- 1990-08-08 JP JP8426490U patent/JPH0529224Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529224Y2 (en) | 1993-07-27 |
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