JPH0633426A - Construction of soundproof wall - Google Patents
Construction of soundproof wallInfo
- Publication number
- JPH0633426A JPH0633426A JP20942192A JP20942192A JPH0633426A JP H0633426 A JPH0633426 A JP H0633426A JP 20942192 A JP20942192 A JP 20942192A JP 20942192 A JP20942192 A JP 20942192A JP H0633426 A JPH0633426 A JP H0633426A
- Authority
- JP
- Japan
- Prior art keywords
- basket
- soundproof wall
- wall
- base material
- cages
- 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
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、緑化した防音壁の施工
方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for constructing a green soundproof wall.
【0002】[0002]
【従来の技術】従来の防音壁は、道路の路肩等にH鋼か
らなる支柱を一定間隔で配置し、その支柱間にコンクリ
ート板や鋼製パネル等からなる防音パネルを数枚挿入し
て構成されている。また、道路の緑化方法として、樹木
や植物等を列状に植設することで試みられている。2. Description of the Related Art A conventional soundproof wall is constructed by arranging supports made of H steel at regular intervals on a road shoulder or the like, and inserting a plurality of soundproof panels made of concrete plates or steel panels between the supports. Has been done. In addition, as a method of greening roads, attempts have been made to plant trees and plants in rows.
【0003】[0003]
【本発明が解決しようとする問題点】前記の従来の防音
壁の緑化技術には、次のような問題点がある。 <イ> 従来の防音壁は、防音性は期待できるが緑化に
は適さない構造である。 <ロ> 樹木群だけでは、防音効果が極めて低い。 <ハ> 上記二つの技術の併用を試みると、工費や工期
が増大してしまう。[Problems to be Solved by the Invention] The above-mentioned conventional technology for greening a soundproof wall has the following problems. <A> The conventional soundproof wall has a structure that is expected to have soundproof properties but is not suitable for greening. <B> The soundproofing effect is extremely low only with trees. <C> If the above two techniques are used in combination, the construction cost and construction period will increase.
【0004】[0004]
【本発明の目的】本発明は以上の点に鑑みて成されたも
ので、その目的とするところは、防音性を損なわず緑化
を行える防音壁の施工方法を提供することにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and it is an object of the present invention to provide a method for constructing a soundproof wall which can be greened without impairing the soundproofness.
【0005】[0005]
【問題点を解決するための手段】すなわち本発明は、路
肩等の構築予定地に一定間隔を隔てて支柱を立設し、上
口を開放し内部に網状のシートを貼りめぐらせた籠を前
記支柱間に積層状に横架しつつ、前記籠内に緑化基材を
充填し、籠に植物等を植設して防音壁の緑化を行う、防
音壁の施工方法である。また本発明は、上口を開放した
籠の内部に網状のシートを貼りめぐらせ、前記籠内に緑
化基材を充填し、籠を積み上げて壁体を形成し、個々の
籠を公知の連結手段により連結し、籠に植物等を植設し
て防音壁の緑化を行う、防音壁の施工方法である。更に
本発明は、籠内に緑化基材を充填する際、緑化基材内に
植物の種子を混入すること特徴とする、上記防音壁の施
工方法である。[Means for Solving the Problems] That is, the present invention provides a basket in which struts are erected on the planned construction site such as a road shoulder at regular intervals, the upper opening is opened, and a mesh sheet is stuck inside. It is a method of constructing a soundproof wall, in which the basket is filled with a greening base material and the plants are planted in the basket, while the soundproof wall is being greened while being laterally stacked between the columns. The present invention also has a net-like sheet stuck inside a basket with an open upper mouth, the basket is filled with a greening base material, and the baskets are stacked to form a wall body. It is a method of constructing a soundproof wall, which is connected by means and plants are planted in a basket to green the soundproof wall. Further, the present invention is the method for constructing the above soundproof wall, characterized in that seeds of plants are mixed into the greening base material when the basket is filled with the greening base material.
【0006】[0006]
【実施例1】以下図面を参照しながら本発明について説
明する。 <イ>防音壁の構成(図1) 防音壁1は、図1に示す様に路肩に沿って一定間隔で設
置した支柱2の間に籠3を設置して構成する。以下詳述
する。First Embodiment The present invention will be described below with reference to the drawings. <B> Configuration of Soundproof Wall (FIG. 1) The soundproof wall 1 is configured by installing cages 3 between columns 2 installed at regular intervals along the road shoulder as shown in FIG. This will be described in detail below.
【0007】<ロ>籠(図2) 籠2は、矩形の底面の四辺に上方へ向けて側面が取付け
られており、上部を開口して構成されている。その底面
及び側面は、少なくとも通水性を有する部材で形成さ
れ、例えば、パイプからなる板体で形成される。底面及
び側面は、その他、エキスパンドメタル、溶接金網、菱
形金網、クリンプ金網、織金網又は樹脂網等で形成して
も良い。図2に示す様に、籠2を形成しているパイプの
間隔はやや大きめに設定され、井桁状のパイプ間から植
物6を植設できる寸法であれば良い。籠2内面には、シ
ート4が張設されている。シート4は、籠2内から緑化
基材5の流出を防止すると共に、雨水の浸透を許容する
性質のものであり、例えば、細目の布又は樹脂製ネット
等を採用することができる。緑化基材5は、植設予定の
植物6の基盤土となるものである。<B> Basket (FIG. 2) The basket 2 has side surfaces attached to the four sides of the bottom surface of the rectangle facing upward, and has an upper opening. The bottom surface and the side surface are formed of at least a member having water permeability, and are formed of, for example, a plate body formed of a pipe. The bottom surface and side surfaces may be formed of expanded metal, welded wire mesh, diamond wire mesh, crimp wire mesh, woven wire mesh, resin mesh, or the like. As shown in FIG. 2, the interval between the pipes forming the basket 2 is set to be slightly large, and it is sufficient if the plant 6 can be planted between the cross-shaped pipes. A sheet 4 is stretched on the inner surface of the basket 2. The sheet 4 has a property of preventing outflow of the greening base material 5 from the inside of the basket 2 and permitting permeation of rainwater. For example, a fine cloth or a resin net can be adopted. The greening base material 5 serves as a base soil for the plant 6 to be planted.
【0008】<ハ>支柱(図1) 支柱3は,籠2の両端部を挟持して支持する部位であ
り、例えばH鋼で構成される。<C> Strut (FIG. 1) The strut 3 is a portion for sandwiching and supporting both ends of the basket 2, and is made of, for example, H steel.
【0009】<ニ>植物(図2) 植物6は、現場環境や使用目的に応じて選択するが、例
えばツタ類又は多年草類等を採用できる。また植物6
は、ポット61に収容したものをそのまま使用する場合
もある。<D> Plant (FIG. 2) The plant 6 is selected according to the site environment and purpose of use, but for example, ivy or perennial plants can be adopted. Plant 6
May be used as it is stored in the pot 61.
【0010】[0010]
【作用】つぎに本発明の防音壁の施工方法について説明
する。 <イ>支柱の設置(図4) 路肩等の防音壁1を設置予定地に支柱3を一定間隔で立
設して行く。支柱3の下方部は、基礎工を施し支柱3が
容易に転倒しないように構成する。支柱3の立設間隔
は、籠2の長手方向の長さよりやや広い距離で設定す
る。Next, the method of constructing the soundproof wall of the present invention will be described. <a> Installation of stanchions (Fig. 4) The stanchions 3 will be erected at regular intervals on the planned installation site of the soundproof wall 1 such as a shoulder. The lower part of the pillar 3 is subjected to a foundation work so that the pillar 3 does not easily fall. The standing interval of the support columns 3 is set to be slightly wider than the length of the basket 2 in the longitudinal direction.
【0011】<ロ>籠への客土(図2) 籠2内面にシート4を内設する。そして、緑化基材5で
籠2内を充填する。シート4は細目状の布等により形成
されるので緑化基材5が籠2から流出することはない。<B> Soil to the basket (FIG. 2) A sheet 4 is provided inside the basket 2. Then, the basket 2 is filled with the greening base material 5. Since the sheet 4 is formed of a fine cloth or the like, the greening base material 5 does not flow out of the basket 2.
【0012】<ハ>籠のセット(図4) 立設した支柱3間に上方より順次籠2を設置して行く。
支柱3の立設間隔を籠2の長手方向の長さとほぼ同距離
に設定しているので、支柱3内に上方より籠2を順次装
着するだけで防音壁1を形成できる。<C> Set of baskets (FIG. 4) The baskets 2 are sequentially installed from the upper side between the upright columns 3.
Since the standing intervals of the columns 3 are set to be substantially the same as the length of the basket 2 in the longitudinal direction, the soundproof wall 1 can be formed by simply mounting the baskets 2 in the columns 3 from above.
【0013】<ニ>緑化工(図2、図3) 籠2の側面22のパイプで囲まれた部分の大きさで、籠
2内に内設されるシート4の一部を切り取り、その切り
口から露出する緑化基材5の一部を排除して、植設孔2
3を設ける。植設孔23は、開孔部が上向きになるよう
に傾斜して設けると良い。そして、植物6の植えられた
ポット61を植設孔22内に埋設して、防音壁1の緑化
を完了する。<D> Revegetation (FIGS. 2 and 3) A part of the sheet 4 provided inside the basket 2 is cut out by the size of the portion of the side surface 22 of the basket 2 surrounded by the pipe, and the cut end thereof is cut. By removing a part of the greening base material 5 exposed from the planting hole 2
3 is provided. The planting hole 23 may be provided so as to be inclined so that the opening portion faces upward. Then, the pot 61 in which the plant 6 is planted is embedded in the planting hole 22 to complete the greening of the soundproof wall 1.
【0014】次に防音壁1の防音機能及び緑化機能につ
いて説明する。 <ホ>防音機能 防音壁1は、緑化基材5が充填された籠2を積み上げ
て、連続的な壁体を形成しているので、防音機能を有す
る。Next, the soundproof function and the greening function of the soundproof wall 1 will be described. <E> Soundproof function The soundproof wall 1 has a soundproof function because the baskets 2 filled with the greening base material 5 are stacked to form a continuous wall body.
【0015】<ヘ>緑化機能 上記した様に籠2に植物6を植設することにより、防音
壁1に緑化を行うことができる。また、防音壁1の籠2
及びシート4は通水性を有するので、植設した植物6を
雨水や散水により、良好に成育することができる。<F> Greening function By planting the plants 6 in the cage 2 as described above, the soundproof wall 1 can be greened. Also, the basket 2 of the soundproof wall 1
Since the sheet 4 and the sheet 4 have water permeability, the planted plant 6 can be favorably grown by rainwater or water sprinkling.
【0016】[0016]
【実施例2】本実施例は、実施例1の様に支柱3を使用
せず、籠2を積み上げ、図5の様なピン一体式<A>又
は嵌め込み式<B>等の結合手段を用いて籠2の結合を
行って、防音壁1を構築しても良い。本実施例は、シー
ト4を用いて緑化基材5の流出を防止することや籠2の
側面22に植物6を植設することは、前記実施例1と同
様である。本実施例は、支柱3の立設工事が不要とな
り、施工部材の簡略化を図れ、防音壁1の施工を短期間
で行うことができる。[Embodiment 2] In this embodiment, unlike the first embodiment, the support columns 3 are not used, the baskets 2 are stacked, and a connecting means such as a pin integrated type <A> or a fitting type <B> as shown in FIG. 5 is used. The soundproof wall 1 may be constructed by connecting the cages 2 using the same. In this embodiment, preventing the greening base material 5 from flowing out by using the sheet 4 and planting the plants 6 on the side surface 22 of the basket 2 are the same as those in the first embodiment. In the present embodiment, the standing work of the columns 3 is not required, the construction members can be simplified, and the soundproof wall 1 can be constructed in a short period of time.
【0017】[0017]
【実施例3】本実施例は、図6に示す様に籠2内に緑化
基材5の他に保水材7を内設した防音壁1を施工するも
のである。すなわち、本実施例は、支柱3を防音壁1の
設置予定地に一定間隔で立設し、籠2内にシート4を内
設し籠2の中心部へ長手方向と平行に保水材7を設置し
緑化基材5を充填して、籠2を支柱3間に上方より順次
設置し、籠2の側面22に植物6を植設して防音壁1の
施工を行うものである。保水材7は、スポンジ等の吸水
性部材で構成され、植設する植物6に水分を供給する部
位である。支柱3間及び支柱3内には、送水管8が配設
され、籠2内の保水材7に給水を行える。このため、籠
2内に植設された植物6への給水が容易に行え、保水材
7で植物6へ供給した水分を蓄えることができる。[Embodiment 3] In this embodiment, as shown in FIG. 6, a soundproof wall 1 having a water retaining material 7 in addition to a greening base material 5 is installed in a basket 2. That is, in this embodiment, the support columns 3 are erected at predetermined intervals on the planned installation site of the soundproof wall 1, the seats 4 are provided inside the cage 2, and the water retention material 7 is provided in the center of the cage 2 in parallel with the longitudinal direction. The soundproof wall 1 is constructed by installing and filling the greening base material 5 and sequentially installing the cages 2 between the columns 3 from above and planting the plants 6 on the side surfaces 22 of the cages 2. The water-retaining material 7 is a portion configured by a water-absorbing member such as a sponge and supplying water to the plant 6 to be planted. Water pipes 8 are arranged between the columns 3 and in the columns 3 to supply water to the water retaining material 7 in the basket 2. Therefore, water can be easily supplied to the plants 6 planted in the basket 2, and the water supplied to the plants 6 can be stored by the water retention material 7.
【0018】[0018]
【実施例4】本実施例は、籠2に緑化基材5を客土する
際、その緑化基材5に植物6の種子を混入させるもので
ある。このため、本実施例では植物6を植設する必要が
なく、防音壁1の施工を簡略化できる。[Embodiment 4] In this embodiment, when the greening base material 5 is placed in the basket 2, the seeds of the plant 6 are mixed into the greening base material 5. Therefore, in the present embodiment, it is not necessary to plant the plants 6, and the construction of the soundproof wall 1 can be simplified.
【0019】[0019]
【変形例1】本変形例は、図7に示す様に籠2の開口し
た上面部にはらみ出し防止用の支持具9を設置するもの
である。このため、籠2内に緑化基材5を客土した際に
緑化基材5の土圧による籠2側面22のはらみ出しを防
止できる。[Modification 1] In this modification, as shown in FIG. 7, a support tool 9 for preventing sticking out is installed on the open upper surface of the basket 2. Therefore, it is possible to prevent the side surface 22 of the basket 2 from protruding due to the earth pressure of the greening base material 5 when the greening base material 5 is soiled in the basket 2.
【0020】[0020]
【変形例2】本変形例は、図8に示す様に実施例3の如
く籠2内に保水材7を設置する場合、保水材7の両側を
網板10で保持するものである。保水材7は、スポンジ
等の軟性材が用いられるので、保水材7の設置後緑化基
材5を客土した際、緑化基材5の土圧で保水材7が押し
潰される危険性がある。このため、網板10を保水材7
の両側に配置して保水材7を保護し、保水材7の圧縮を
防止することができる。[Modification 2] In this modification, as shown in FIG. 8, when the water retaining material 7 is installed in the basket 2 as in the third embodiment, both sides of the water retaining material 7 are held by the mesh plates 10. Since a soft material such as a sponge is used as the water retaining material 7, when the greening base material 5 is soiled after installation of the water retaining material 7, there is a risk that the water retention material 7 will be crushed by the earth pressure of the greening base material 5. . Therefore, the mesh plate 10 is used as the water retaining material 7.
The water retaining material 7 can be protected by being arranged on both sides of the water retaining material 7 and the water retaining material 7 can be prevented from being compressed.
【0021】[0021]
【発明の効果】本発明は以上説明したようになるから次
のような効果を得ることができる。 <イ> 防音壁の壁体内に客土して植設を行うので、防
音性を損なわず防音壁自体に緑化を行うことができる。Since the present invention is as described above, the following effects can be obtained. <B> Since the soundproof wall is planted in the wall of the soundproof wall, the soundproof wall itself can be greened without impairing the soundproof property.
【0022】<ロ> 防音壁自体を緑化することができ
るので、防音壁の周辺に植設する必要がなく、植設用地
を別途必要としない。したがって、省スペースで防音壁
の緑化が行える。<B> Since the soundproof wall itself can be greened, there is no need to plant it around the soundproof wall, and no additional planting site is required. Therefore, the soundproof wall can be greened in a small space.
【図1】 本発明に係る防音壁1の斜視図FIG. 1 is a perspective view of a soundproof wall 1 according to the present invention.
【図2】 実施例1の籠2の斜視図FIG. 2 is a perspective view of the basket 2 according to the first embodiment.
【図3】 実施例1の籠2の側方断面図FIG. 3 is a side sectional view of the basket 2 according to the first embodiment.
【図4】 本発明に係る防音壁1の施工の説明図FIG. 4 is an explanatory view of construction of the soundproof wall 1 according to the present invention.
【図5】 実施例2の説明図FIG. 5 is an explanatory diagram of the second embodiment.
【図6】 実施例3の斜視図FIG. 6 is a perspective view of a third embodiment.
【図7】 変形例1の説明図FIG. 7 is an explanatory diagram of a modified example 1.
【図8】 変形例2の説明図FIG. 8 is an explanatory diagram of a modified example 2.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 木村 勝男 東京都葛飾区白鳥4−17−14 小岩金網株 式会社内 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Katsuo Kimura 4-17-14 Shiratori, Katsushika-ku, Tokyo Koiwa Wire Mesh Co., Ltd.
Claims (3)
支柱を立設し、 上口を開放し内部に網状のシートを貼りめぐらせた籠を
前記支柱間に積層状に横架しつつ、 前記籠内に緑化基材を充填し、 籠に植物等を植設して防音壁の緑化を行う、 防音壁の施工方法。1. A basket in which pillars are erected at regular intervals on a planned construction site such as a road shoulder, a top opening is opened, and a net-like sheet is stuck inside the basket is laid horizontally between the pillars. Meanwhile, a method for constructing a soundproof wall, in which the basket is filled with a greening base material, and plants are planted in the basket to green the soundproof wall.
を貼りめぐらせ、 前記籠内に緑化基材を充填し、 籠を積み上げて壁体を形成し、 個々の籠を公知の連結手段により連結し、 籠に植物等を植設して防音壁の緑化を行う、 防音壁の施工方法。2. A basket having an open upper opening is covered with a net-like sheet, the basket is filled with a greening base material, and the baskets are stacked to form a wall body. A soundproof wall construction method in which the soundproof walls are greened by connecting them by means and planting plants in a cage.
内に植物の種子を混入すること特徴とする、 請求項1又は請求項2に記載の防音壁の施工方法。3. The method for constructing a soundproof wall according to claim 1, wherein seeds of plants are mixed into the greening base material when the basket is filled with the greening base material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4209421A JP3054749B2 (en) | 1992-07-15 | 1992-07-15 | Construction method of soundproof wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4209421A JP3054749B2 (en) | 1992-07-15 | 1992-07-15 | Construction method of soundproof wall |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0633426A true JPH0633426A (en) | 1994-02-08 |
JP3054749B2 JP3054749B2 (en) | 2000-06-19 |
Family
ID=16572596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4209421A Expired - Lifetime JP3054749B2 (en) | 1992-07-15 | 1992-07-15 | Construction method of soundproof wall |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3054749B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07279278A (en) * | 1994-04-05 | 1995-10-24 | Asanumagumi:Kk | Soundproof wall in which plant can be grown |
JPH07274729A (en) * | 1994-04-05 | 1995-10-24 | Asanumagumi:Kk | Planting unit shelf for greening |
JPH08238028A (en) * | 1995-03-04 | 1996-09-17 | Nasu Toa Kk | Culture device for greening |
JP2003096719A (en) * | 2001-09-21 | 2003-04-03 | Hazama Gumi Ltd | Greening sound-proof wall |
KR100463918B1 (en) * | 2001-12-26 | 2005-01-03 | 박기성 | Wood Soundproofing wall with vegetation |
KR100515503B1 (en) * | 2002-07-31 | 2005-09-16 | 박기성 | installation structure of protective wall using Recycled polyolefine |
JP2008504042A (en) * | 2004-06-30 | 2008-02-14 | カヌバフロール | Structures for walls where plants are planted |
JP2013516158A (en) * | 2010-01-01 | 2013-05-13 | 張 宇順 | Eco green wall and its construction method |
-
1992
- 1992-07-15 JP JP4209421A patent/JP3054749B2/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07279278A (en) * | 1994-04-05 | 1995-10-24 | Asanumagumi:Kk | Soundproof wall in which plant can be grown |
JPH07274729A (en) * | 1994-04-05 | 1995-10-24 | Asanumagumi:Kk | Planting unit shelf for greening |
JPH08238028A (en) * | 1995-03-04 | 1996-09-17 | Nasu Toa Kk | Culture device for greening |
JP2003096719A (en) * | 2001-09-21 | 2003-04-03 | Hazama Gumi Ltd | Greening sound-proof wall |
KR100463918B1 (en) * | 2001-12-26 | 2005-01-03 | 박기성 | Wood Soundproofing wall with vegetation |
KR100515503B1 (en) * | 2002-07-31 | 2005-09-16 | 박기성 | installation structure of protective wall using Recycled polyolefine |
JP2008504042A (en) * | 2004-06-30 | 2008-02-14 | カヌバフロール | Structures for walls where plants are planted |
JP2013516158A (en) * | 2010-01-01 | 2013-05-13 | 張 宇順 | Eco green wall and its construction method |
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---|---|
JP3054749B2 (en) | 2000-06-19 |
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