JP3050672U - Gravity concrete block - Google Patents
Gravity concrete blockInfo
- Publication number
- JP3050672U JP3050672U JP1997010609U JP1060997U JP3050672U JP 3050672 U JP3050672 U JP 3050672U JP 1997010609 U JP1997010609 U JP 1997010609U JP 1060997 U JP1060997 U JP 1060997U JP 3050672 U JP3050672 U JP 3050672U
- Authority
- JP
- Japan
- Prior art keywords
- concrete block
- holes
- gravity
- gravity concrete
- present
- 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.)
- Expired - Lifetime
Links
Landscapes
- Revetment (AREA)
Abstract
(57)【要約】
【目的】堅固な積み方ができ，容易に水抜きのできる重
力式コンクリートブロックである。
【構成】孔１及び孔２を上面長の１／４と３／４の位置
に設け，横孔３を設けたことを特徴とする。
(57) [Summary] [Purpose] A gravity-type concrete block that can be firmly stacked and drained easily. The present invention is characterized in that holes 1 and 2 are provided at positions 1/4 and 3/4 of the length of the upper surface, and a horizontal hole 3 is provided.
Description
【０００１】[0001]
この考案は，複数個積み上げ隔壁等に使用の際，水抜きが 容易にでき，鉄筋等を併用することにより側圧に強い積み方 のできるコンクリート製ブロックである。 This concrete block is a concrete block that can be easily drained when used for multiple stacked bulkheads, etc., and that can be stacked with high lateral pressure by using a reinforcing bar.
【０００２】[0002]
従来，重力式コンクリートブロックには縦孔，横孔を備え ていなかった。 Conventionally, gravity concrete blocks have not been provided with vertical or horizontal holes.
【０００３】[0003]
これには，次のような欠点があった。 （イ）横孔が無いため，水抜きができなかった。 （ロ）縦孔がないため，図２−（イ）のような積み方しかで きず側圧に対して横ずれが生じやすかった。 This had the following disadvantages: (A) Water could not be drained because there were no horizontal holes. (B) Since there were no vertical holes, only the stacking method shown in Fig. 2- (a) was possible, and lateral displacement was likely to occur with respect to lateral pressure.
【０００４】[0004]
側面及び上面に凹上の溝を設ける。そして，上面から下面 に貫通する縦孔と横孔を設ける。本考案は，以上のような構 成からなる重力式コンクリートブロックである。 Grooves are provided on the side and top surfaces. A vertical hole and a horizontal hole penetrating from the upper surface to the lower surface are provided. The present invention is a gravity type concrete block composed as described above.
【０００５】[0005]
必要に応じ上下左右に積み，隔壁，土止め，擁壁等に用い る。 When necessary, stack vertically and horizontally to use for bulkheads, earth retaining walls, retaining walls, etc.
【０００６】[0006]
（イ）側面２，４及び上面に凹上の溝を設ける。 （ロ）孔１及び孔２を上面長の１／４と３／４の位置に設け る。 （ハ）孔３を設ける。 本案は以上のような構造で，これを使用するときは，図２ −（イ）また側圧の大きい場合は図２−（ロ）のように積 む。その際，鉄筋を配し，モルタルを敷くことにより連続 するブロックを一体化させる。 (A) A concave groove is provided on the side surfaces 2, 4 and the upper surface. (B) The holes 1 and 2 are provided at positions 1/4 and 3/4 of the upper surface length. (C) The holes 3 are provided. The structure of the present invention is as described above. When this is used, it is stacked as shown in Fig. 2- (a) and when the lateral pressure is large, as shown in Fig. 2- (b). At this time, the continuous blocks are integrated by arranging reinforcing steel and laying mortar.
【０００７】[0007]
孔１，２を設けたため図２−（ロ）のような積み方をして も縦筋を配することができ，より堅固にすることができる。 また孔３により容易に水抜きができる。 Since the holes 1 and 2 are provided, the vertical streaks can be arranged even when the piles are stacked as shown in Fig. 2- (b), and the solidity can be further improved. Further, water can be easily drained by the holes 3.
【図１】本考案の斜視図である。FIG. 1 is a perspective view of the present invention.
【図２】本考案の使用状態を表す説明図である。FIG. 2 is an explanatory diagram showing a use state of the present invention.
１ 上面 ２ 下面 ３ 側面１ ４ 側面
２ ５ 側面３ ６ 側面４ ７ 孔１ ８ 孔２ ９ 孔３ １０溝DESCRIPTION OF SYMBOLS 1 Upper surface 2 Lower surface 3 Side surface 1 4 Side surface 2 5 Side surface 3 6 Side surface 4 7 Hole 18 Hole 2 9 Hole 3 10 Groove
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【手続補正書】[Procedure amendment]
【提出日】平成１０年２月１２日[Submission date] February 12, 1998
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】実用新案登録請求の範囲[Correction target item name] Claims for utility model registration
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【実用新案登録請求の範囲】[Utility model registration claims]
Claims (1)
孔１，２，３を設ける。1. A concave groove is provided on the side surfaces 2, 4 and the upper surface,
Holes 1, 2, and 3 are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997010609U JP3050672U (en) | 1997-10-24 | 1997-10-24 | Gravity concrete block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997010609U JP3050672U (en) | 1997-10-24 | 1997-10-24 | Gravity concrete block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3050672U true JP3050672U (en) | 1998-07-31 |
Family
ID=43184864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1997010609U Expired - Lifetime JP3050672U (en) | 1997-10-24 | 1997-10-24 | Gravity concrete block |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3050672U (en) |
-
1997
- 1997-10-24 JP JP1997010609U patent/JP3050672U/en not_active Expired - Lifetime
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