JPH08154496A - Structure for growing plant inside sound insulation wall - Google Patents
Structure for growing plant inside sound insulation wallInfo
- Publication number
- JPH08154496A JPH08154496A JP32988294A JP32988294A JPH08154496A JP H08154496 A JPH08154496 A JP H08154496A JP 32988294 A JP32988294 A JP 32988294A JP 32988294 A JP32988294 A JP 32988294A JP H08154496 A JPH08154496 A JP H08154496A
- Authority
- JP
- Japan
- Prior art keywords
- water
- insulation wall
- sound insulation
- sound
- receiving groove
- 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
- 238000009413 insulation Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000003014 reinforcing effect Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 241000209504 Poaceae Species 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は主として高速道路におけ
る先折れタイプの遮音壁の内側に植栽を施すための遮音
壁内植栽構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention mainly relates to a sound insulation wall planting structure for planting inside a sound insulation wall of a bend type on a highway.
【０００２】[0002]
【従来の技術】従来、樹木等を植えることにより道路脇
を緑化したり、これを騒音を吸収する吸音部材として利
用したりしている。これらの従来の植栽構造は、道路脇
に植生土壌材を詰めた植栽床を設け、これに樹木や芝生
等の草類を植え付け、給水をその植栽床上に降る雨水や
露に頼るものが一般的であった。2. Description of the Related Art Conventionally, by planting trees or the like, roadsides have been greened or used as sound absorbing members for absorbing noise. In these conventional planting structures, a planting floor filled with vegetation soil material is provided beside the road, trees and grasses such as lawns are planted on the planting floor, and water supply depends on rainwater and dew falling on the planting floor. Was common.
【０００３】[0003]
【発明が解決しようとする課題】この種の従来の植栽構
造では、上部を道路側に湾曲させた傾斜部を有する所謂
先折れタイプの遮音壁の内側に設けると、傾斜部によっ
て雨水が遮られて給水できなくなり、人工的な給水がな
いと枯死してしまうという問題があった。In the conventional planting structure of this type, when the upper part is provided inside a so-called bent-type sound insulation wall having an inclined part curved toward the road, rainwater is blocked by the inclined part. Therefore, there was a problem that it could not be supplied with water and die without artificial water supply.
【０００４】本発明はこのような従来の問題にかんが
み、先折れタイプの遮音壁の内側であっても散水等のよ
うな人工的な給水によることなく雨水による自然給水が
なされる遮音壁内植栽構造の提供を目的としたものであ
る。In view of the above conventional problems, the present invention has a planting structure in a sound insulation wall in which natural water is supplied by rainwater even without using artificial water supply such as water sprinkling even inside a sound insulation wall of a bent type. The purpose is to provide.
【０００５】[0005]
【課題を解決するための手段】上述の如き従来の問題を
解決し、所期の目的を達成するための本発明の特徴は、
騒音発生側に向けて傾斜した傾斜部を有する遮音壁の外
側根元部に、該遮音壁に沿って受水溝を設置するととも
に、該遮音壁の内側に植栽床を設け、前記受水溝に連通
した通水筒を前記植栽床内に埋め込み、該通水筒の植栽
床内部分には給水孔を開口させてなる遮音壁内植栽構造
に存する。The features of the present invention for solving the above-mentioned conventional problems and achieving the intended purpose are as follows.
At the outer root part of the sound insulation wall having an inclined part inclined toward the noise generating side, a water receiving groove is installed along the sound insulation wall, and a planting floor is provided inside the sound insulating wall, which is in communication with the water receiving groove. A water-passing cylinder is embedded in the planting floor, and a water-insulating wall planting structure is formed by opening a water supply hole in the planting-floor portion of the water-passing cylinder.
【０００６】[0006]
【作用】本発明の遮音壁内植栽構造においては、遮音壁
の外側面に降った雨水は、その面に沿って流下し、受水
溝内に溜められ、通水筒を通じて遮音壁の内側に導入さ
れ、給水孔を通して植栽床に供給される。In the sound insulation wall planting structure of the present invention, the rainwater that has fallen on the outer surface of the sound insulation wall flows down along the surface, is stored in the water receiving groove, and is introduced inside the sound insulation wall through the water pipe. It is supplied to the planting floor through the water supply hole.
【０００７】[0007]
【実施例】次に本発明の実施の一例を図面について説明
する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings.
【０００８】図において、１は車輌の走行によって騒音
が発生する道路であり、２は上部に道路側に湾曲させた
傾斜部２ａを有する遮音壁、３は遮音壁２の内側に設け
た植栽床である。In the figure, 1 is a road where noise is generated by traveling of a vehicle, 2 is a sound insulation wall having an inclined portion 2a curved toward the road at the upper portion, and 3 is a planting floor provided inside the sound insulation wall 2. is there.
【０００９】遮音壁２の外側には、これに沿って受水溝
４が設置されている。この受水溝４は硬質塩化ビニルを
もって細長の長方形の槽状に成形されたものを使用して
いる。A water receiving groove 4 is installed along the outside of the sound insulation wall 2. The water receiving groove 4 is made of hard vinyl chloride and is formed into an elongated rectangular tank shape.
【００１０】この受水溝４の内部は図２に示すように一
定長さ毎に仕切５によって仕切られ、その仕切られた単
位槽６毎に側面に通水口７が設けられている。As shown in FIG. 2, the inside of the water receiving groove 4 is partitioned by a partition 5 at regular intervals, and a water passage 7 is provided on the side surface of each of the partitioned unit tanks 6.
【００１１】受水溝４の上側は開放されており、両縁間
には幅方向に向けて補強辺８，８……が掛け渡されてい
る。この補強片８は、図３，図４に示すように先端にこ
れを直角に折り曲げた配置の差し込み片部９を有し、こ
れを受水溝４の遮音壁２側上縁部外に固定した止め板１
０によって形成される止め穴内に挿入させている。また
補強片８の他端側には受水溝４の他方側の上縁を挾む一
対の突片１１，１１が突設されている。また各補強片８
は複数づつ一本の連結片８ａから突設されている。The upper side of the water receiving groove 4 is open, and reinforcing edges 8, 8 ... Are spanned between both edges in the width direction. As shown in FIGS. 3 and 4, the reinforcing piece 8 has an inserting piece portion 9 arranged at the tip thereof at a right angle and is fixed to the outside of the upper edge of the sound receiving wall 4 of the water receiving groove 4. Stop plate 1
It is inserted in the stop hole formed by 0. On the other end side of the reinforcing piece 8, a pair of projecting pieces 11 and 11 sandwiching the upper edge of the water receiving groove 4 on the other side are provided. Also, each reinforcing piece 8
Are projected from one connecting piece 8a.
【００１２】植栽床３は、遮音壁２から道路１の縁石１
２の間に設けられており、天然及び又は人工の土壌材１
３を一定深さに設置し、これに樹木１４や芝生等の草類
を植生させるようにしている。この植栽床３内には、前
述した受水溝４の各通水口７に連通させた通水筒１５が
埋め込まれている。この通水筒１５は、遮音壁２の基礎
部分２ｂを貫通させる導水筒部１５ａと、その先端にジ
ョイント１６を介して連結した給水筒部１５ｂとから構
成されている。給水筒部１５ｂは植栽床３内に埋められ
ており、周壁部に多数の給水孔１７，１７……が内外に
貫通開口されているとともに、給水筒部１４ｂの先端は
キャップ１８をもって閉鎖されている。The planting floor 3 includes the sound insulation wall 2 to the curb 1 of the road 1.
Natural and / or artificial soil material 1 provided between the two
3 is installed at a certain depth, and plants such as trees 14 and lawns are vegetated on it. In the planting floor 3, a water pipe 15 is embedded which communicates with each water passage 7 of the water receiving groove 4 described above. The water pipe 15 is composed of a water pipe part 15a which penetrates the base portion 2b of the sound insulation wall 2 and a water pipe part 15b which is connected to a tip end thereof via a joint 16. The water supply cylinder portion 15b is buried in the planting floor 3, a large number of water supply holes 17, 17 ... Are penetrated and opened in the peripheral wall portion, and the tip of the water supply cylinder portion 14b is closed with a cap 18. ing.
【００１３】このように構成される植栽構造において、
遮音壁３に遮られて植栽床３上に降らない雨水は遮音壁
３の外面に流下することによって受水溝４に受けられて
溜められ、通水筒１５を通して給水孔１７より植栽床３
の土壌材１３に供給される。In the planting structure thus constructed,
Rainwater that is blocked by the sound insulation wall 3 and does not fall on the planting floor 3 is collected in the water receiving groove 4 by flowing down to the outer surface of the sound insulation wall 3 and is collected from the water supply hole 17 through the water pipe 15.
Is supplied to the soil material 13.
【００１４】[0014]
【発明の効果】上述したように本発明の遮音壁内植栽構
造においては、遮音壁によって遮られ、その外面に沿っ
て流下する雨水が受水溝に流れ込み、ここに溜められて
植栽床に供給されるため、従来のように人工的な給水を
要することなく天然の雨水によって植生に充分な水が供
給されることとなり、また受水溝に受けられた雨水は一
旦ここに溜められることができることとなり、植栽床に
保水力の少い人工土壌を使用しても充分な保水が可能に
なり、枯らすことなく効果的な植生を施すことができ
る。INDUSTRIAL APPLICABILITY As described above, in the sound insulation wall planting structure of the present invention, the rainwater which is shielded by the sound insulation wall and flows down along the outer surface of the sound insulation wall flows into the water receiving groove and is collected and supplied to the plant floor. As a result, natural rainwater can supply sufficient water for vegetation without the need for artificial water supply as in the past, and the rainwater received in the ditches can be temporarily stored here. Therefore, even if an artificial soil with a low water retention capacity is used for the planting floor, sufficient water retention is possible, and effective vegetation can be performed without dying.
【図１】本発明の実施の一例の概略構成を示す縦断面図
である。FIG. 1 is a vertical sectional view showing a schematic configuration of an example of an embodiment of the present invention.
【図２】同上の実施例における受水溝の斜視図である。FIG. 2 is a perspective view of a water receiving groove in the above embodiment.
【図３】同上の実施例における受水溝と通水路部分を示
す平面図である。FIG. 3 is a plan view showing a water receiving groove and a water passage portion in the embodiment.
【図４】図３中のＡ−Ａ線断面図である。FIG. 4 is a sectional view taken along line AA in FIG.
１ 道路 ２ 遮音壁 ２ａ 傾斜部 ２ｂ 基礎部分 ３ 植栽床 ４ 受水溝 ５ 仕切 ６ 単位槽 ７ 通水口 ８ 補強片 ８ａ 連結片 ９ 差し込み片部 １０ 止め板 １１ 突片 １２ 縁石 １３ 土壌材 １４ 樹木 １５ 通水筒 １５ａ 導水筒部 １５ｂ 給水筒部 １６ ジョイント １７ 給水孔 １８ キャップ 1 Road 2 Sound insulation wall 2a Sloping part 2b Foundation part 3 Plant floor 4 Water receiving groove 5 Partition 6 Unit tank 7 Water inlet 8 Reinforcing piece 8a Connecting piece 9 Inserting piece part 10 Stop plate 11 Projecting piece 12 Curb 13 Soil material 14 Tree 15 Water passage tube 15a Water guide tube portion 15b Water supply tube portion 16 Joint 17 Water supply hole 18 Cap
Claims (1)
する遮音壁の外側根元部に、該遮音壁に沿って受水溝を
設置するとともに、該遮音壁の内側に植栽床を設け、前
記受水溝に連通した通水筒を前記植栽床内に埋め込み、
該通水筒の植栽床内部分には給水孔を開口させてなる遮
音壁内植栽構造。1. A water-receiving groove is installed along the sound-insulating wall at the outer root portion of the sound-insulating wall having an inclined portion inclined toward the noise-generating side, and a planting floor is provided inside the sound-insulating wall. Embed a water pipe that communicates with the water ditch in the planting floor,
A sound insulation wall planting structure in which a water supply hole is opened in the planting floor of the water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32988294A JP3564513B2 (en) | 1994-12-05 | 1994-12-05 | Planting structure inside sound insulation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32988294A JP3564513B2 (en) | 1994-12-05 | 1994-12-05 | Planting structure inside sound insulation wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08154496A true JPH08154496A (en) | 1996-06-18 |
| JP3564513B2 JP3564513B2 (en) | 2004-09-15 |
Family
ID=18226310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32988294A Expired - Fee Related JP3564513B2 (en) | 1994-12-05 | 1994-12-05 | Planting structure inside sound insulation wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3564513B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396612A (en) * | 2014-12-03 | 2015-03-11 | 苏州汇诚智造工业设计有限公司 | Moss wall greening equipment and manufacturing and construction method thereof |
| CN106049304A (en) * | 2016-07-01 | 2016-10-26 | 清远恒成智道信息科技有限公司 | Sound barrier |
| CN106888850A (en) * | 2017-03-05 | 2017-06-27 | 张红卫 | A kind of forestry arboriculture device |
| CN111851333A (en) * | 2020-07-22 | 2020-10-30 | 湖州师范学院 | Road sound insulation barrier and installation component |
-
1994
- 1994-12-05 JP JP32988294A patent/JP3564513B2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396612A (en) * | 2014-12-03 | 2015-03-11 | 苏州汇诚智造工业设计有限公司 | Moss wall greening equipment and manufacturing and construction method thereof |
| CN106049304A (en) * | 2016-07-01 | 2016-10-26 | 清远恒成智道信息科技有限公司 | Sound barrier |
| CN106888850A (en) * | 2017-03-05 | 2017-06-27 | 张红卫 | A kind of forestry arboriculture device |
| CN111851333A (en) * | 2020-07-22 | 2020-10-30 | 湖州师范学院 | Road sound insulation barrier and installation component |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3564513B2 (en) | 2004-09-15 |
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