JP3253043B2 - Greening concrete block - Google Patents
Greening concrete blockInfo
- Publication number
- JP3253043B2 JP3253043B2 JP01077894A JP1077894A JP3253043B2 JP 3253043 B2 JP3253043 B2 JP 3253043B2 JP 01077894 A JP01077894 A JP 01077894A JP 1077894 A JP1077894 A JP 1077894A JP 3253043 B2 JP3253043 B2 JP 3253043B2
- Authority
- JP
- Japan
- Prior art keywords
- concave portion
- retaining wall
- concrete block
- storage tank
- greening
- 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 - Fee Related
Links
Description
【０００１】[0001]
【産業上の利用分野】本発明は、緑化用コンクリートブ
ロックに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a concrete block for greening.
【０００２】[0002]
【従来の技術】従来、緑化可能なコンクリートブロック
としては、ブロックの間に土壌を充填する構造により樹
木を植栽する方法が知られている以外は、ブロックを連
結した形で積上げる擁壁タイプでは皆無に近く、かつ、
急勾配擁壁全体の緑化には至っていないのが実情であ
る。2. Description of the Related Art Conventionally, as a concrete block that can be greened, a retaining wall type in which blocks are stacked in a linked form is known, except for a method of planting trees by a structure in which soil is filled between the blocks. Then it is almost nothing, and
The fact is that the entire steep retaining wall has not been greened.
【０００３】[0003]
【発明が解決しようとする課題】したがって、本発明
は、急勾配擁壁でも緑化が可能な緑化用コンクリートブ
ロックを提供する事を目的としている。SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a greening concrete block which can be greened even on a steep retaining wall.
【０００４】[0004]
【０００５】本発明による緑化用コンクリートブロック
は、表面に凹部を形成し、その凹部の底面に擁壁積上げ
状態時に前記凹部の上端部に別の凹部を設け、その別の
凹部に水平線に対し下向きに法面に向いて貫通する透水
孔・通気孔を設けている。In the concrete block for greening according to the present invention, a concave portion is formed on the surface, another concave portion is provided at the upper end of the concave portion when the retaining wall is stacked on the bottom surface of the concave portion, and the other concave portion faces downward with respect to the horizontal line. A water-permeable hole and a ventilation hole penetrating toward the slope are provided.
【０００６】また、本発明による緑化用コンクリートブ
ロックは、表面に凹部を形成し、その凹部の底面に擁壁
積上げ状態時に前記凹部の上端部に別の凹部を設け、そ
の別の凹部の下方に貯留槽を設け、前記別の凹部と貯留
槽とに水平線に対し下向きに法面に向いて貫通する透水
孔・通気孔をそれぞれ設け、前記貯留槽に養・水分を貯
留する貯留材を充填している。In the concrete block for greening according to the present invention, a concave portion is formed on the surface, another concave portion is provided at the upper end of the concave portion when the retaining wall is piled up on the bottom surface of the concave portion, and the concave portion is provided below the other concave portion. A storage tank is provided, and the another concave portion and the storage tank are provided with a water-permeable hole and a vent hole that penetrate downwardly with respect to a horizontal line toward a slope, and the storage tank is filled with a storage material for storing nutrients and moisture. ing.
【０００７】[0007]
【好ましい実施の態様】前記凹部と別の凹部とには植物
を生育する生育基盤を充填して植物を植栽することが好
ましい。It is preferable to plant a plant by filling a growth base for growing a plant into the above-mentioned recess and another recess.
【０００８】[0008]
【作用効果の説明】上記のように構成された緑化用コン
クリートブロックにおいて、凹部に植物生育基盤を充填
して緑化可能なコンクリート擁壁を構築する事ができ
る。[Explanation of the function and effect] In the concrete block for greening constructed as described above, it is possible to construct a concrete retaining wall capable of greening by filling the recesses with the plant growth base.
【０００９】また、ブロックの擁壁積上げ状態で凹部の
底面の上端部に別の凹部を設けて水分の貯留域としてい
るので、生育基盤の乾燥を防止し、透水孔・通気孔で根
腐れを防いで植物の健全な生育ができる。Further, since another retaining portion is provided at the upper end of the bottom surface of the concave portion in the state where the retaining wall of the block is piled up to form a water storage area, drying of the growth base is prevented, and root rot is prevented by the water-permeable holes and the ventilation holes. Prevents healthy growth of plants.
【００１０】そして、凹部の下端部に設けられた貯留槽
内に貯留材である保水材や養分を充填しているので乾燥
季等でも植物の成育が可能である。[0010] Since the storage tank provided at the lower end of the concave portion is filled with a water retention material or nutrient as a storage material, plants can be grown even in a dry season or the like.
【００１１】したがって、急勾配の擁壁であっても緑化
することが可能である。Therefore, it is possible to green even a steep retaining wall.
【００１２】[0012]
【実施例】以下、図面を参照して、本発明の実施例を説
明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１３】図において、同じ機能を有する部材には同
じ符号を付して、その都度の説明を省略する。In the drawings, members having the same functions are denoted by the same reference numerals, and description thereof will not be repeated.
【００１４】図１において、方形状に形成された緑化用
コンクリートブロック１と緑化用コンクリートブロック
４と緑化用コンクリートブロック８とにより傾斜角αが
大である地山Ａには全体を符号Ｂで示す擁壁が構築され
ている。In FIG. 1, a ground A having a large inclination angle α is indicated by a reference numeral B as a whole due to a greening concrete block 1, a greening concrete block 4, and a greening concrete block 8 formed in a square shape. Retaining walls have been built.
【００１５】そして、そのブロック１は外面に方形状に
形成された凹部２を有し、その凹部２の底部から水平線
に対し下方に地山に向いて透水孔・通気孔３が設けられ
て居る。The block 1 has a rectangular concave portion 2 on the outer surface, and a water permeable hole / vent hole 3 is provided from the bottom of the concave portion 2 below the horizontal line toward the ground. .
【００１６】また、ブロック４はブロック１に対して、
擁壁積上げ状態で凹部２の底面の上端部に別の凹部であ
る水分の貯留槽６を形成し、その貯留槽６には水平線に
対し下方に地山に向いて透水孔・通気孔３が設けられて
居る。Block 4 is different from block 1 in that
At the upper end of the bottom surface of the concave portion 2 in a state where the retaining wall is piled up, another water reservoir 6 which is a concave portion is formed in the upper end portion of the concave portion 2. It is provided.
【００１７】また、ブロック８はブロック４に対して、
擁壁積上げ状態で凹部２の底面に設けられた貯留槽６の
下方に貯留槽９を設け、その貯留槽９に透水孔・通気孔
３を設け、その貯留槽９には養・水分を貯留する保水材
（例えば、高分子系の樹脂、不織布等）を充填してい
る。Block 8 is different from block 4 in that
A storage tank 9 is provided below a storage tank 6 provided on the bottom surface of the recess 2 in a state where the retaining wall is piled up, and a water permeable hole / vent hole 3 is provided in the storage tank 9. The storage tank 9 stores nutrients and moisture. (For example, a polymer resin, a nonwoven fabric, etc.).
【００１８】そして、それらの凹部２と６とには植物を
生育する生育基盤１０が充填されている。The recesses 2 and 6 are filled with a growth base 10 for growing plants.
【００１９】なお、符号１１は擁壁Ｂの上端部の土盛
り、符号１２は擁壁Ｂの下端部の基礎を示し、植物１３
は擁壁を施工しない地山Ａに植栽されている態様を示し
ている。Reference numeral 11 denotes a soil embankment at the upper end of the retaining wall B, reference numeral 12 denotes a foundation at the lower end of the retaining wall B, and a plant 13
Shows an aspect in which the tree is planted in the ground A where the retaining wall is not constructed.
【００２０】したがって、その生育基盤１０に植物を植
栽すれば、凹部２は水分を貯留する機能を有し、透水孔
・通気孔３で根腐れが防止され、水分の不足があれば貯
留槽６の水分が補給され、さらに乾燥季等で水分が不足
する場合は、貯留槽９に充填されている保水材の養・水
分により植物の生育が賄われて植物が健全に生育するこ
とができ、急斜面でも擁壁の緑化が可能となる。Therefore, if a plant is planted on the growth base 10, the concave portion 2 has a function of storing moisture, root rot is prevented by the water-permeable holes / vent holes 3, and a storage tank is provided if water is insufficient. In the case where the water of 6 is replenished and the water is insufficient in the dry season, etc., the growth of the plant can be covered by the nourishment and moisture of the water retention material filled in the storage tank 9 and the plant can grow healthy. The greening of the retaining wall is possible even on steep slopes.
【００２１】ここで、コンクリートブロック１、４、８
の配置の態様は本実施例の配置に拘束されるものではな
く、擁壁を施工する場所の立地、気候等の条件により、
また植栽する植物の種類によって決めればよく、自由に
選択・配置することが望ましい。Here, concrete blocks 1, 4, 8
The configuration of the arrangement is not limited to the arrangement of the present embodiment, the location of the place where the retaining wall is constructed, the conditions such as climate,
It may be determined according to the type of plant to be planted, and it is desirable to freely select and arrange the plant.
【００２２】[0022]
【発明の効果】本発明は、以上説明したように構成され
ているので、急斜面に施工された擁壁でも植物を確実に
生育することができ、急斜面の擁壁を緑化することがで
きる。According to the present invention, as described above, the plants can be surely grown even on the retaining wall constructed on the steep slope, and the retaining wall on the steep slope can be greened.
【図１】本発明の一実施例である緑化用コンクリートブ
ロックの施工の態様を示す断面図。FIG. 1 is a sectional view showing an embodiment of a greening concrete block according to an embodiment of the present invention.
１、４、８…緑化用コンクリートブロック ２…凹部 ３…透水孔・換気孔 ６、９…貯留槽 １０…生育基盤 1, 4, 8 ... concrete block for greening 2 ... recess 3 ... water permeation hole / ventilation hole 6, 9 ... storage tank 10 ... growth base
───────────────────────────────────────────────────── フロントページの続き (72)発明者 宮本 重信 福井県福井市春日３丁目303 福井県建 設技術センター内 (72)発明者 林田 秀典 東京都中央区銀座８丁目14番14号 日特 建設株式会社内 (72)発明者 堀江 直樹 東京都中央区銀座８丁目14番14号 日特 建設株式会社内 (72)発明者 山口 慶治 福井県武生市矢船町１号６番地 丸高コ ンクリート工業株式会社内 (72)発明者 松山 繁夫 福井県武生市矢船町１号６番地 丸高コ ンクリート工業株式会社内 (56)参考文献 特開 昭49−76305（ＪＰ，Ａ) 特開 昭53−142008（ＪＰ，Ａ) 特開 平６−228977（ＪＰ，Ａ) 実開 平１−90846（ＪＰ，Ｕ) 実開 平２−93353（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) E02D 29/02 311 E02D 17/20 103 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Shigenobu Miyamoto 3-303 Kasuga, Fukui City, Fukui Prefecture Inside the Fukui Prefectural Construction Technology Center (72) Inventor Hidenori Hayashida Nippon Construction 8-14-14 Ginza, Chuo-ku, Tokyo Co., Ltd. (72) Inventor Naoki Horie 8-14-14 Ginza, Chuo-ku, Tokyo Nittoku Construction Co., Ltd. (72) Keiji Yamaguchi 1-6, Yafunecho, Takefu-shi, Fukui Prefecture Marutaka Concrete Industry Co., Ltd. In-company (72) Inventor Shigeo Matsuyama 1-6, Yafune-cho, Takefu-shi, Fukui Prefecture Marutaka Concrete Industry Co., Ltd. (56) References JP-A-49-76305 (JP, A) JP-A-53-142008 ( JP, A) JP-A-6-228977 (JP, A) JP-A-1-90846 (JP, U) JP-A-2-93353 (JP, U) (58) Fields investigated (Int. Cl. 7 , (DB name) E02D 29/02 311 E02D 17/20 103
Claims (2)
擁壁積上げ状態時に前記凹部の上端部に別の凹部を設
け、その別の凹部に水平線に対し下向きに法面に向いて
貫通する透水孔・通気孔を設けたことを特徴とする緑化
用コンクリートブロック。1. A concave portion is formed on the surface, another concave portion is provided at the upper end portion of the concave portion when the retaining wall is stacked on the bottom surface of the concave portion, and the other concave portion penetrates downwardly with respect to a horizontal line toward a slope. A concrete block for greening characterized by having a water permeable hole and a vent hole.
擁壁積上げ状態時に前記凹部の上端部に別の凹部を設
け、その別の凹部の下方に貯留槽を設け、前記別の凹部
と貯留槽とに水平線に対し下向きに法面に向いて貫通す
る透水孔・通気孔をそれぞれ設け、前記貯留槽に養・水
分を貯留する貯留材を充填したことを特徴とする緑化用
コンクリートブロック。2. A concave portion is formed on the surface, another concave portion is provided at the upper end of the concave portion when the retaining wall is stacked on the bottom surface of the concave portion, and a storage tank is provided below the another concave portion. And a storage tank provided with a water-permeable hole and a vent hole penetrating downward to the slope with respect to the horizontal line, and the storage tank is filled with a storage material for storing nutrients and moisture, and a greening concrete block, .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01077894A JP3253043B2 (en) | 1994-02-02 | 1994-02-02 | Greening concrete block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01077894A JP3253043B2 (en) | 1994-02-02 | 1994-02-02 | Greening concrete block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07216912A JPH07216912A (en) | 1995-08-15 |
| JP3253043B2 true JP3253043B2 (en) | 2002-02-04 |
Family
ID=11759797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP01077894A Expired - Fee Related JP3253043B2 (en) | 1994-02-02 | 1994-02-02 | Greening concrete block |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3253043B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040032196A (en) * | 2002-10-01 | 2004-04-17 | (주)퓨전바이오테크 | block possible for filtering |
| JP2007277950A (en) * | 2006-04-07 | 2007-10-25 | Wako Concrete Kogyo Kk | Concrete-stacked block |
-
1994
- 1994-02-02 JP JP01077894A patent/JP3253043B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07216912A (en) | 1995-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |