JPH03103338U - - Google Patents
Info
- Publication number
- JPH03103338U JPH03103338U JP890490U JP890490U JPH03103338U JP H03103338 U JPH03103338 U JP H03103338U JP 890490 U JP890490 U JP 890490U JP 890490 U JP890490 U JP 890490U JP H03103338 U JPH03103338 U JP H03103338U
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- block
- tip
- concrete
- retaining wall
- 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
- 239000004567 concrete Substances 0.000 claims description 6
- 239000011178 precast concrete Substances 0.000 claims 2
- 239000013589 supplement Substances 0.000 claims 1
- 230000001502 supplementing effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Retaining Walls (AREA)
Description
第１図〜第３図は本考案に係る土留擁壁用ブロ
ツクの実施例であつて、第１図は側面図、第２図
は平面図、第３図は第２図のＡ−Ａ断面図を、第
４図はこのブロツクを布設した状態で、第５図は
第４図のＢ部拡大図を、更に第６図は従来のブロ
ツク布設状態をそれぞれ示している。
１……垂直壁、２……底版、３……補強壁、４
……先端部、５……端面、６……切欠き、７……
基礎、８……上面、９……鉄筋、１０……コンク
リート層、１１……水平面。
Figures 1 to 3 show examples of the earth retaining wall block according to the present invention, in which Figure 1 is a side view, Figure 2 is a plan view, and Figure 3 is a cross section taken along line A-A in Figure 2. FIG. 4 shows the block installed, FIG. 5 shows an enlarged view of section B in FIG. 4, and FIG. 6 shows the conventional block installed. 1... Vertical wall, 2... Bottom plate, 3... Reinforcement wall, 4
...Tip, 5...End face, 6...Notch, 7...
Foundation, 8...Top surface, 9...Reinforcing bars, 10...Concrete layer, 11...Horizontal surface.
Claims (1)
ト製のブロツクであつて、現場に据え付けられる
場合には、底版の先端にコンクリートを打設して
上記底版の長さ並びに重量を補足することで施工
される大型擁壁用ブロツクにおいて、上記底版の
底面は同一平面とし、又底版の先端部厚さを厚く
して、その端面の上面側には水平面を持つ切欠き
を形成したことを特徴とする擁壁擁ブロツク。 (2) 断面Ｌ型を成し、コンクリートプレキヤス
ト製のブロツクであつて、現場に据え付けられる
場合には、底版の先端にコンクリートを打設して
上記底版の長さ並びに重量を補足することで施工
される大型擁壁用ブロツクにおいて、上記底版の
底面は同一平面とし、又底版の先端部厚さを厚く
して、その端面の上面側には水平面を持つ切欠き
を形成し、さらに上記底版の底面と同一面を成し
その先端部上面と同じ高さまでコンクリートを打
設してコンクリート層を形成し、上記切欠きを介
して底版とコンクリート層を接続したことを特徴
とする擁壁用ブロツク。[Scope of Claim for Utility Model Registration] (1) If the block has an L-shaped cross section and is made of precast concrete, and is to be installed on site, concrete should be poured at the tip of the bottom plate to extend the length of the bottom plate. In the case of a large retaining wall block that is constructed by supplementing the wall and weight, the bottom surface of the bottom plate is the same plane, the tip of the bottom plate is thickened, and the top side of the end face is cut with a horizontal surface. A retaining wall retaining block characterized by having a notch formed therein. (2) If the block has an L-shaped cross section and is made of precast concrete and is installed on site, concrete may be poured at the tip of the bottom plate to supplement the length and weight of the bottom plate. In the large retaining wall block to be constructed, the bottom surfaces of the bottom plates are made to be on the same plane, the tip of the bottom plate is made thicker, and a notch with a horizontal surface is formed on the upper surface side of the end surface, and A block for a retaining wall, characterized in that a concrete layer is formed by pouring concrete to the same level as the bottom surface of the block and to the same height as the top surface of the tip thereof, and the bottom slab and the concrete layer are connected through the notch. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990008904U JPH0716764Y2 (en) | 1990-01-31 | 1990-01-31 | Retaining wall block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990008904U JPH0716764Y2 (en) | 1990-01-31 | 1990-01-31 | Retaining wall block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03103338U true JPH03103338U (en) | 1991-10-28 |
| JPH0716764Y2 JPH0716764Y2 (en) | 1995-04-19 |
Family
ID=31512517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990008904U Expired - Lifetime JPH0716764Y2 (en) | 1990-01-31 | 1990-01-31 | Retaining wall block |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716764Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008240194A (en) * | 2007-03-27 | 2008-10-09 | Mika Nishiyama | Scarf doubling as assistant tool for wearing garment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51152805U (en) * | 1975-05-30 | 1976-12-06 | ||
| JPS5938563U (en) * | 1982-09-01 | 1984-03-12 | 尾形 功 | Concrete and single earth retention combined precast construction method |
-
1990
- 1990-01-31 JP JP1990008904U patent/JPH0716764Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51152805U (en) * | 1975-05-30 | 1976-12-06 | ||
| JPS5938563U (en) * | 1982-09-01 | 1984-03-12 | 尾形 功 | Concrete and single earth retention combined precast construction method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008240194A (en) * | 2007-03-27 | 2008-10-09 | Mika Nishiyama | Scarf doubling as assistant tool for wearing garment |
| JP4577786B2 (en) * | 2007-03-27 | 2010-11-10 | 美香 西山 | A scarf that doubles as a clothing aid |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716764Y2 (en) | 1995-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |