JPH01120520U - - Google Patents
Info
- Publication number
- JPH01120520U JPH01120520U JP1736888U JP1736888U JPH01120520U JP H01120520 U JPH01120520 U JP H01120520U JP 1736888 U JP1736888 U JP 1736888U JP 1736888 U JP1736888 U JP 1736888U JP H01120520 U JPH01120520 U JP H01120520U
- Authority
- JP
- Japan
- Prior art keywords
- block
- block body
- slope
- embankment
- tread
- 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
- Revetment (AREA)
Description
図は本考案護岸用ブロツクの基本型を示すもの
で、第１図は側面図、第２図は同上平面図、第３
図は堤防法面に張り立てた状態における法面勾配
との角度関係を示すブロツク本体の側面図、第４
図は堤防法面に張り立てた状態の側面図である。
１……ブロツク本体、２……堤防、３……後縁
面、４……踏面、５……前縁面、６……前面。
The figures show the basic form of the invented bank block. Figure 1 is a side view, Figure 2 is a plan view of the same, and Figure 3 is a plan view of the same.
The figure is a side view of the block main body showing the angular relationship with the slope slope when it is erected on the embankment slope.
The figure is a side view of the structure erected on the slope of an embankment. 1... Block body, 2... Embankment, 3... Trailing edge surface, 4... Tread surface, 5... Leading edge surface, 6... Front surface.
Claims (1)
りなり、かつ、堤防法面に張り立て被覆される護
岸用ブロツクにおいて、 上記ブロツク本体の上部に、堤防の法面勾配α
と略同一の角度βをもち、一端が法線方向と直交
するブロツク本体の後縁面上端に連なる踏面と、
この踏面の前端から略直角にブロツク本体の前縁
面上縁に連なる前面とからなる粗度を一体に形成
したことを特徴とする護岸用ブロツク。[Scope of Claim for Utility Model Registration] In a revetment block that has a rectangular planar shape, is made of concrete material, etc., and is stretched and covered on the slope of an embankment, the upper part of the block body is provided with a slope α of the embankment.
A tread surface that has approximately the same angle β as , and one end of which is continuous to the upper end of the trailing edge surface of the block body, which is orthogonal to the normal direction;
A block for a seawall, characterized in that a roughness is integrally formed with a front surface extending from the front end of the tread at a substantially right angle to the upper edge of the front edge surface of the block body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1736888U JPH01120520U (en) | 1988-02-12 | 1988-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1736888U JPH01120520U (en) | 1988-02-12 | 1988-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120520U true JPH01120520U (en) | 1989-08-15 |
Family
ID=31231088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1736888U Pending JPH01120520U (en) | 1988-02-12 | 1988-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120520U (en) |
-
1988
- 1988-02-12 JP JP1736888U patent/JPH01120520U/ja active Pending