JPH02109883U - - Google Patents
Info
- Publication number
- JPH02109883U JPH02109883U JP1935489U JP1935489U JPH02109883U JP H02109883 U JPH02109883 U JP H02109883U JP 1935489 U JP1935489 U JP 1935489U JP 1935489 U JP1935489 U JP 1935489U JP H02109883 U JPH02109883 U JP H02109883U
- Authority
- JP
- Japan
- Prior art keywords
- lower toward
- becomes progressively
- progressively lower
- blocks
- drainage channel
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Sewage (AREA)
Description
添付図面の第１図は、本考案による排水路の一
実施例を示す縦断面図、第２図は、その側面図、
第３図ないし第１４図は、本考案に応用すること
ができる暗渠ブロツクの形状の一例を示す断面図
、第１５図及び第１６図は、従来例を示す縦断面
図、である。
１……排水路、２……継手部分、Ａ２，Ａ３…
…暗渠ブロツク、ａ２，ａ３……底版面。
FIG. 1 of the accompanying drawings is a longitudinal sectional view showing an embodiment of the drainage channel according to the present invention, and FIG. 2 is a side view thereof.
3 to 14 are sectional views showing an example of the shape of an underdrain block that can be applied to the present invention, and FIGS. 15 and 16 are longitudinal sectional views showing a conventional example. 1...Drainage channel, 2...Joint part, A2 , A3 ...
...Culture block, a 2 , a 3 ...bottom surface.
Claims (1)
版面を有する複数の暗渠ブロツクを、継手部分に
おいて段差がなくしかも各底版面によつて形成さ
れる流水面が前方に行くに従い順次低くなるよう
に前後に継ぎ足したことを特徴とする暗渠ブロツ
クを用いた排水路。 A plurality of underdrain blocks each having a tapered bottom surface that becomes progressively lower toward the front are placed back and forth so that there is no step at the joint part and the running water surface formed by each bottom surface becomes progressively lower toward the front. A drainage channel using culvert blocks, which is characterized by the fact that they are joined together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1935489U JPH02109883U (en) | 1989-02-20 | 1989-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1935489U JPH02109883U (en) | 1989-02-20 | 1989-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109883U true JPH02109883U (en) | 1990-09-03 |
Family
ID=31234789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1935489U Pending JPH02109883U (en) | 1989-02-20 | 1989-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109883U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651113U (en) * | 1979-09-19 | 1981-05-07 |
-
1989
- 1989-02-20 JP JP1935489U patent/JPH02109883U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651113U (en) * | 1979-09-19 | 1981-05-07 |