JP3516612B2 - Planting structure and planting structure of slope - Google Patents
Planting structure and planting structure of slopeInfo
- Publication number
- JP3516612B2 JP3516612B2 JP18316599A JP18316599A JP3516612B2 JP 3516612 B2 JP3516612 B2 JP 3516612B2 JP 18316599 A JP18316599 A JP 18316599A JP 18316599 A JP18316599 A JP 18316599A JP 3516612 B2 JP3516612 B2 JP 3516612B2
- Authority
- JP
- Japan
- Prior art keywords
- soil
- planting
- layer
- planting structure
- slope
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/32—Roof garden systems
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Cultivation Of Plants (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、植木、草花その
他の植物を簡便に植栽することのできる植栽構造に関
し、詳しくは建造物の傾斜を有する屋上等に設置するた
めの勾配部の植栽構造とこの植栽構造における植物苗の
植え付け構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a planting structure capable of easily planting plants, flowers, and other plants, and more specifically, a planting of a slope portion for installation on a rooftop or the like having an inclined structure. The present invention relates to a planting structure and a planting structure for plant seedlings in this planting structure.
【０００２】[0002]
【従来の技術】建造物の屋上やその他の空間に大規模に
植物を植栽し、都市部における無機的な空間の緑化を図
る試みが盛んになされるようになっている。2. Description of the Related Art Plants have been planted on the rooftops of buildings and other spaces on a large scale to green the inorganic spaces in urban areas.
【０００３】こうした建造物の緑化に寄与するため、本
願出願人は、先に建造物の屋上等の緑化を容易に実現す
るための植栽装置を開示している。（特許第２５３１５
４２号）この植栽装置は、装置の底部に設けられる防水
層と、植物の根の装置外への侵出を防止するルートガー
ドと、このルートガード上に張設される保水層と、雨水
等を保持・排水するための保水給排水手段と、植物を植
え付けるため保水給排水手段上に設けられる客土層等を
具えて構成されていて、軽量で施工も容易であり建造物
の屋上等の緑化に貢献している。In order to contribute to the greening of such a building, the applicant of the present application has previously disclosed a planting device for easily realizing the greening of the roof of the building. (Patent No. 25315
No. 42) This planting device is provided with a waterproof layer provided at the bottom of the device, a root guard for preventing the roots of the plant from leaching out of the device, a water retaining layer stretched over the root guard, and rainwater. It is composed of water retention and drainage means for holding and draining water, etc. and a soil layer provided on the water retention and drainage means for planting plants, etc. Contribute to.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら上記従来
の植栽装置は、建造物の水平な屋上面等に設置すること
を想定して構成されたものであるため、建造物の傾斜を
有する屋上面や勾配屋根等に植栽装置を設置した際に生
じる、風による弊害や、客土層の流動等に対する対策が
なされておらず、この従来の植栽装置は、建造物の勾配
部への設置には適していない。However, since the above-mentioned conventional planting apparatus is configured on the assumption that it is installed on a horizontal rooftop of a building or the like, the rooftop having an inclined rooftop of the building. No measures have been taken against the adverse effects of wind and the flow of the soil layer that occur when a planting device is installed on a sloping roof or a pitched roof, and this conventional planting device is installed on the slope of a building. Not suitable for.
【０００５】すなわち、建造物の勾配部に植栽装置を設
置した際の風による弊害については、次に挙げるような
ものがある。That is, there are the following adverse effects caused by the wind when the planting device is installed on the slope of the building.
【０００６】建造物の勾配部は、比較的高所に形成され
るものであるが、このような高所では常に方向不規則な
風が発生している。そして、建造物の勾配部は、建造物
の水平な屋上面等と異なり、その勾配面によって方向不
規則な風を直接的に受けてしまう。そして、その風は勾
配部の表面に沿って左右方向あるはい上方方向へとその
向きを変えて勾配部表面を移動する。また、勾配部表面
に到達して減速した風と、その風の上方を通過する速度
の早い風とによって、勾配部表面には上方へ引き上げら
れるような強い浮力が発生する。[0006] The slope of a building is formed at a relatively high place, and in such a high place, wind with irregular direction is always generated. And, unlike the horizontal rooftop of a building, etc., the slope of the building directly receives wind with irregular directions due to the slope. Then, the wind changes its direction to the left or right direction or the upward direction along the surface of the slope portion and moves on the surface of the slope portion. Further, the wind that has reached the surface of the slope and has been decelerated, and the wind having a high speed passing above the wind generate strong buoyancy on the surface of the slope that can be pulled upward.
【０００７】このため、建造物の勾配部に植栽装置を設
置した場合には、風によって土壌が飛散する、あるいは
根付き前の植物が飛ばされる等の不都合が生じる虞があ
る。 一方、客土層の流動については次のような課題が
ある。Therefore, when the planting device is installed on the slope of the building, there is a risk that the soil may be scattered by the wind or the plants before rooting may be scattered. On the other hand, the flow of the soil layer has the following problems.
【０００８】 建造物の勾配部に植栽装置を設置する場
合、植栽装置の客土層は建造物の勾配部に沿って傾斜し
た状態で設けられるが、傾斜した状態で設けられる客土
層は、時間の経過に伴い、客土層の全体が、あるいは客
土層の一部が、徐々に下方へと流動する虞がある。ま
た、雨水等を吸収して軟化した客土層の流動はより顕著
なものとなることが予想される。When the planting device is installed on the slope of the building, the soil layer of the planting device is provided along the slope of the building in an inclined state. With time, there is a risk that the entire soil layer or part of the soil layer will gradually flow downward. In addition, it is expected that the flow of the soil in the soil, which is softened by absorbing rainwater, will become more remarkable.
【０００９】そして、客土層が流動してしまうと、植え
付けられた植物が傾斜する、あるいは倒壊するという不
都合が生じる。If the soil layer flows, the planted plant will be inclined or collapsed.
【００１０】また、客土層の流動により客土層が偏在す
ると、植物の成長に必要最小限の土壌が確保できずまっ
たく植物が育たない不毛箇所が発生したり、客土層の流
動に伴い植物も移動し、一部に多数の植物が密集しこれ
によって植物が順調に成長できない等の種々の不都合が
生じる虞がある。If the soil layer is unevenly distributed due to the flow of the soil layer, the minimum soil required for the growth of plants cannot be secured, and some barren areas where the plants do not grow occur. Plants may also move and a large number of plants may be concentrated in a part, which may cause various inconveniences such as the inability of plants to grow smoothly.
【００１１】また、客土層の流動が進行すると、遂には
客土層が植栽装置の外へも流出してしまい、建造物を汚
損する、あるいは雨水等を排水するため建造物に設けら
れた排水溝等が詰まる等の不都合が生じることも予想さ
れる。Further, when the flow of the soil layer advances, the soil layer finally flows out of the planting device, and the soil is polluted or the rainwater is drained. It is also expected that inconveniences such as clogging of drains will occur.
【００１２】[0012]
【課題を解決するための手段】この発明に係る勾配部の
植栽構造は、建造物の傾斜下地部分に設けられる防水層
と、植物の毛根等の装置外への侵出を防止するために前
記防水層上に固着張設されるルートガードと、 ルート
ガード上に設けられ、上方から浸透する雨水あるいはそ
の他の手段による潅水等を保持・排水し、保持した水分
を植物の根部に供給するために、保水部と排水部とが複
数一体に形成されたドレイン板からなる保水給排水手段
と、保水給排水手段上に構築される植物の植栽層と、前
記植栽層と保水給排水手段とを連結する固定手段と、を
具え、前記保水部は横断面が方形状である複数の凹部に
より構成するとともに前記排水部は前記凹部間に複数設
けられ前記ルートガードへの対向面が開口する通直な溝
部で構成し、前記植栽層は植物を植立させるための客土
層とこの客土層中に設置され土壌の一部が流入し保 持さ
れる土止め区画を複数有して固定手段を介し前記保水給
排水手段に固定される土壌係止手段とにより構成し、さ
らに、前記固定手段は保水給排水手段に固定され前記土
止め区画の開口部に係合する断面円錐台形状の筒体によ
り構成することで、上記従来の課題を解決しようとする
ものである。 Means for Solving the Problems In the gradient portion according to the present invention,
The planting structure is a waterproof layer provided on the sloped foundation of the building
And to prevent exudation of plant hair roots from the device.
The root guard fixedly stretched on the waterproof layer and the root
Rainwater or its rainwater that is installed on the guard and penetrates from above.
Retaining and draining irrigation by other means of
In order to supply water to the roots of plants,
Water retention and drainage means consisting of a drain plate integrally formed
And a planting layer of plants built on the water retention and drainage means,
Fixing means for connecting the planting layer and the water retention and drainage means,
The water retaining portion has a plurality of recesses each having a rectangular cross section.
And a plurality of drainage parts are provided between the recesses.
A straight groove in which the surface facing the root guard is opened.
The planting layer is a soil for planting plants.
Installed in the soil dressing layer and the layer partially to flow hold of soil
It has a plurality of soil retaining compartments that are
And a soil retaining means fixed to the drainage means,
In addition, the fixing means is fixed to the water retention and drainage means, and
A cylindrical body with a truncated cone shape that engages with the opening of the stop section
To resolve the above-mentioned conventional problems by configuring
It is a thing.
【００１３】また、上記の勾配部の植栽構造において、
前記土壌係止手段は、可撓性樹脂材で形成した正六角形
の環状体で構成される土止め区画を複数連続するように
連結形成して構成することがある。 Further, in the planting structure of the above-mentioned slope portion,
The soil retaining means is a regular hexagon made of a flexible resin material.
So that multiple earth retaining sections composed of
It may be formed by connection.
【００１４】さらに、上記の勾配部の植栽構造におい
て、前記土壌係止手段は土止め区画としての貫通開口部
を複数有する可撓性樹脂板で構成することがある。 Furthermore, the planting structure of the above-mentioned slope portion
The soil locking means is a through opening as a soil retaining section.
It may be composed of a flexible resin plate having a plurality of.
【００１５】またさらに、上記の勾配部の植栽構造にお
いて、前記土壌係止手段は縄製の網状体で構成し、土止
め区画は網状体の網目で構成することがある。 Furthermore, in the planting structure of the above-mentioned slope portion,
The soil retaining means is composed of a rope net and
The compartment may consist of a mesh of mesh.
【００１６】また、上記の勾配部の植栽構造において、
前記土壌係止手段の土止め区画は、適宜の厚みを有する
可撓性帯状部材を、縦方向および横方向にそれぞれ平行
に複数配列し、各帯状部材間に形成される空隙部により
構成することがある。 Further , in the planting structure of the above-mentioned slope portion,
The soil retaining section of the soil retaining means has an appropriate thickness.
Flexible strips are parallel to the vertical and horizontal directions
The multiple gaps are arranged in the
May be configured.
【００１７】本願発明はまた、上記いずれかの勾配部の
植栽構造における植物苗の植え付け構造であって、土塊
付き根部と、この根部から伸びる躯体部と、からなる植
物苗を客土層に横倒し状に散布載置し、植物苗上には、
保持ネットを設け植物苗を客土層表面に係止するととも
に土壌の飛散、流動を防止するようにした植物苗の植え
付け構造を提供して上記従来の課題を解決しようとする
ものである。 The present invention also relates to any one of the above-mentioned gradient portions.
It is a planting structure of plant seedlings in a planting structure,
A plant consisting of a root part and a body part extending from this root part.
Place the seedlings on the soil layer in a horizontal manner and place them on the seedling layer.
A retaining net is provided to lock plant seedlings on the surface of the soil layer.
Planting seedlings to prevent soil from scattering and flowing
Attempt to solve the above conventional problems by providing a mounting structure
It is a thing.
【００１８】[0018]
【発明の実施形態】図面にもとづいてこの発明の実施形
態を説明する。図１は、本願発明の１実施形態を示す図
である。Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a diagram showing one embodiment of the present invention.
【００１９】図１において、Ｈは建造物の傾斜を有する
屋上面である。そしてＡは、この建造物の屋上面Ｈに貼
着される防水層であり、この防水層Ａの上面には、植物
の根等の防水層Ａへの進出を防止するための樹脂製のル
ートガードＢが張設されている。In FIG. 1, H is a roof top surface having a slope of a building. A is a waterproof layer attached to the roof surface H of this building, and a resin route for preventing the roots of plants from advancing into the waterproof layer A on the upper surface of the waterproof layer A. The guard B is stretched.
【００２０】そして、Ｃは保水給排水手段としての樹脂
または金属製のドレイン板で、全面にわたり保水部１と
排水部２とが複数一体に形成されている。Further, C is a drain plate made of resin or metal as a water supply / drainage means, and a plurality of water retention parts 1 and drain parts 2 are integrally formed over the entire surface.
【００２１】また、３は固定部であり、この固定部３に
は上方へ突出する円錐台形の固定手段４が一体に形成さ
れている。そしてこの固定部３は両面接着テープ等によ
りルートガードＢに固着されている。Further, 3 is a fixing portion, and the fixing portion 3 is integrally formed with a frustoconical fixing means 4 projecting upward. The fixing portion 3 is fixed to the root guard B with double-sided adhesive tape or the like.
【００２２】一方、Ｇは植栽層であり、この植栽層Ｇは
前記保水給排水手段Ｃの上に構築されている。植栽層Ｇ
は、植物を植立させるために保水給排水手段Ｃ上に設け
られる客土層Ｄと、この客土層Ｄ中に埋設される土壌係
止手段Ｅと、により構成されている。On the other hand, G is a planting layer, and this planting layer G is constructed on the water retaining / supplying / draining means C. Planting layer G
Is composed of a soil layer D provided on the water retention / drainage means C for planting plants, and a soil retaining means E embedded in the soil layer D.
【００２３】そして、この植栽層Ｇの土壌係止手段Ｅ
は、図２の外観斜視図に示すように構成されている。土
壌係止手段Ｅは、椰子の繊維によって断面が長方形で適
宜の厚みを有してなる帯状の部材を形成し、この帯状の
部材を図に示すように縦方向および横方向にそれぞれ水
平に複数本配列して構成されている。The soil retaining means E for the planting layer G
Is configured as shown in the external perspective view of FIG. The soil retaining means E forms a strip-shaped member having a rectangular cross section and an appropriate thickness by the fibers of the palm, and a plurality of strip-shaped members are horizontally arranged in the vertical direction and the horizontal direction as shown in the figure. It is configured by this arrangement.
【００２４】この土壌係止手段Ｅは、複数の帯状部材の
間に、帯状部材の側面を壁面として形成される四角形の
土止め区画６を複数具えている。The soil retaining means E is provided with a plurality of quadrangular earth retaining sections 6 formed between the plurality of strip-shaped members with the side surfaces of the strip-shaped members as wall surfaces.
【００２５】そしてこの土止め区画６を複数具えてなる
土壌係止手段Ｅの上方に客土層Ｄを設けることによって
土壌係止手段Ｅと客土層Ｄとは一体化した状態となり、
客土層Ｄは土壌係止手段Ｅによってしっかりと保持され
る。By providing the soil layer D above the soil retaining means E comprising a plurality of soil retaining sections 6, the soil retaining means E and the soil layer D are integrated.
The soil layer D is firmly held by the soil retaining means E.
【００２６】すなわち、この土壌係止手段Ｅ上に設けら
れた客土層Ｄの一部は、土壌係止め手段Ｅの複数の土止
め区画６内に流入し、土壌係止手段Ｅと客土層Ｄとは図
１に示すように一体化した状態となる。換言すれば、土
壌係止手段Ｅと客土層Ｄは、互いに凹凸部を合致したよ
うに一体に連結される。That is, a part of the soil layer D provided on the soil retaining means E flows into the soil retaining sections 6 of the soil retaining means E, and the soil retaining means E and the soil retaining means E and the soil retaining means 6 are separated from each other. The layer D and the layer D are in an integrated state as shown in FIG. In other words, the soil engaging means E and the soil layer D are integrally connected so that the concave and convex portions are aligned with each other.
【００２７】また、この土壌係止手段Ｅは、設置位置か
ら移動することがないように、前記固定手段４によって
保持されている。固定手段４は図１および図３に示すよ
うに円錐台形に形成されていて、土壌係止手段Ｅは、土
止め区画６内にこの固定手段４を挿通するようにして設
置されている。そして、固定手段４の外周面と、土止め
区画６の壁面（帯状部材の側面）との隙間部には客土層
Ｄが流入し、これによって土壌係止手段Ｅは、左右方向
への移動が阻止される。The soil locking means E is held by the fixing means 4 so as not to move from the installation position. The fixing means 4 is formed in a truncated cone shape as shown in FIGS. 1 and 3, and the soil locking means E is installed in the earth retaining section 6 so that the fixing means 4 is inserted therethrough. Then, the soil layer D flows into the gap between the outer peripheral surface of the fixing means 4 and the wall surface (side surface of the belt-shaped member) of the soil retaining section 6, whereby the soil retaining means E moves in the left-right direction. Is blocked.
【００２８】すなわち、この土壌係止手段Ｅは、固定手
段４によって左右方向に移動することがないように保持
され、かつこの土壌係止手段Ｅは、客土層Ｄと一体化し
た状態となっている。したがって、客土層Ｄは、風によ
って飛散してしまうことはなく、また、時間の経過とと
もに下方へ流動してしまうこともない。That is, the soil retaining means E is held by the fixing means 4 so as not to move in the left-right direction, and the soil retaining means E is integrated with the soil layer D. ing. Therefore, the soil layer D will not be scattered by the wind and will not flow downward with the passage of time.
【００２９】そして、この客土層Ｄに所定の植物を植え
付けることで、建造物の勾配部における緑化が可能とな
る。By planting a predetermined plant in the soil layer D, it becomes possible to green the slope of the building.
【００３０】一方、図４は、本願発明の苗植え付け構造
の１実施形態を示す断面図である。次に図４に示す植え
付け構造を説明する。なお、上述の勾配部用植栽構造と
同一箇所には、同一符号を付して重複説明は省略する。On the other hand, FIG. 4 is a sectional view showing one embodiment of the seedling planting structure of the present invention. Next, the planting structure shown in FIG. 4 will be described. The same parts as those in the above-described slope portion planting structure are designated by the same reference numerals, and duplicate description will be omitted.
【００３１】図４において、Ｐは植物苗であり、この植
物苗Ｐは、土塊を具えた根部Ｐ１と、この根部Ｐ１から
伸びる躯体部Ｐ２と、からなっていて、この植物苗Ｐ
は、図に示すように客土層Ｄの上面に横倒しの状態に載
置するようにして植え付けられる。すなわち、この植物
苗Ｐは客土層Ｄの上面に散布するよう投下するのみの簡
便な作業によって植え付け作業を行うことができる。In FIG. 4, P is a plant seedling, and this plant seedling P is composed of a root portion P1 having a soil mass and a body portion P2 extending from this root portion P1.
Are planted so as to be laid sideways on the upper surface of the soil layer D as shown in the figure. That is, this plant seedling P can be planted by a simple operation of simply dropping the plant seedling P on the upper surface of the soil layer D.
【００３２】そして、図に示すＮは、保持ネットであ
り、この保持ネットＮは、横倒しの状態で植え付けられ
る植物苗Ｐの上方に設けられていて、複数の連結具４ａ
によって前記固定手段４と連結されている。これによっ
て保持ネットＮは、傾斜を有する客土層Ｄおよびその上
面の植物苗Ｐをしっかりと保持することができる。N shown in the figure is a holding net, and this holding net N is provided above the plant seedling P to be planted in a state of being laid down sideways, and has a plurality of connecting tools 4a.
Is connected to the fixing means 4. As a result, the holding net N can firmly hold the inclined soil layer D and the plant seedling P on the upper surface thereof.
【００３３】すなわち、この保持ネットＮによって、風
による客土層Ｄの飛散および客土層Ｄの流動を防止する
とともに、風によって植物が飛ばされる等の不都合を解
消することができる。That is, the holding net N can prevent the scattering of the soil layer D and the flow of the soil layer D due to the wind, and can eliminate the inconvenience that the plants are blown by the wind.
【００３４】なお、保持ネットＮの網目は、植物苗Ｐが
通過して上方へ成長できる適宜な大きさとなっている。The mesh of the holding net N has an appropriate size so that the plant seedling P can pass through and grow upward.
【００３５】ところで、図１ないし図４に示した土壌係
止手段Ｅは、所定の厚みを有する帯状部材を縦横に連結
して構成する例を示したが、土壌係止手段の構成はこれ
に限定されるものではない。The soil retaining means E shown in FIGS. 1 to 4 is an example in which strip-shaped members having a predetermined thickness are connected vertically and horizontally, but the soil retaining means is not limited to this. It is not limited.
【００３６】例えば、土壌係止手段を、所定の厚みを有
し、適宜の間隔をおいて複数の貫通孔を具えた板状部材
により構成しても良い。すなわち、所定の厚みの板状部
材に貫通孔を設ければ、その貫通孔によって土壌を保持
可能な土止め区画を形成することができ、この土壌係止
め手段によっても上述と同様の効果を得ることが可能で
ある。そしてこの土壌係止手段に形成する貫通孔の形状
は、特に限定されるものではなく、環状に形成してもよ
く、また、多角形状に形成しても良い。For example, the soil retaining means may be constituted by a plate-shaped member having a predetermined thickness and having a plurality of through holes at appropriate intervals. That is, if a through hole is provided in a plate-shaped member having a predetermined thickness, a soil retaining section capable of holding soil can be formed by the through hole, and the soil locking means also achieves the same effect as described above. It is possible. The shape of the through hole formed in the soil locking means is not particularly limited, and may be formed in a ring shape or a polygonal shape.
【００３７】一方、図５（ａ）は土壌係止手段の他の構
成例を示す図である。図に示す土壌係止手段は、正六角
形の土止め区画６を複数連続して具えており、これら各
土止め区画６の壁面部を形成する部材は、適度な可撓性
を有した樹脂材からなっている。この土壌係止手段によ
っても上述の土壌係止手段と同様の効果を得ることがで
きる。On the other hand, FIG. 5A is a diagram showing another example of the structure of the soil retaining means. The soil retaining means shown in the figure comprises a plurality of regular hexagonal soil retaining sections 6 continuously, and the member forming the wall surface of each soil retaining section 6 is made of a resin material having appropriate flexibility. It consists of Even with this soil locking means, the same effect as that of the soil locking means described above can be obtained.
【００３８】一方、図５（ｂ）に示す土壌係止手段は、
比較的太い複数本の縄を網状に連結して構成しており、
各縄の間に複数の土止め区画６を具えている。この土壌
係止手段は、ロール状巻くことができるので運搬が容易
である。この土壌係止手段もまた上述の土壌係止手段と
同様の効果を得ることができる。On the other hand, the soil retaining means shown in FIG.
It is composed by connecting a plurality of relatively thick ropes in a net,
A plurality of soil retaining sections 6 are provided between each rope. Since this soil locking means can be rolled, it is easy to carry. This soil locking means can also obtain the same effect as the soil locking means described above.
【００３９】[0039]
【発明の効果】本願発明に係る勾配用植栽構造は、以上
説明したように、客土層中に埋設され、客土層を保持す
ることが可能な土壌係止手段を具えて構成したので、次
に挙げる効果がある。As described above, since the gradient planting structure according to the present invention is configured to be embedded in the soil layer and to have the soil retaining means capable of holding the soil layer. , The following effects are available.
【００４０】すなわち、この装置を建造物の勾配部へ設
置した場合であっても、風によって根付き前の植物が飛
ばされる、あるいは風により客土層が飛散する等の不都
合を解決することができる。That is, even when this apparatus is installed on the slope of a building, it is possible to solve the inconvenience that the plants before rooting are blown by the wind or the soil layer is scattered by the wind. .
【００４１】また、時間の経過とともに進行する虞のあ
る客土層の流動を防止することができ、これによって、
植物が傾く、あるいは植物が倒壊する等の不都合を解消
することが可能である。そして、客土層の偏在による不
毛箇所の発生や、植物が一部に密集することを防止する
ことも可能である。Further, it is possible to prevent the flow of the soil layer which may progress with the passage of time, and thus,
It is possible to eliminate inconveniences such as plant tilting or plant collapse. Further, it is possible to prevent the occurrence of barren areas due to uneven distribution of the soil layer and the dense concentration of plants.
【００４２】さらに、装置外への客土層の流出を防止す
ることができ、建造物の汚損、そして客土層による建造
物の排水溝等の詰まりを未然に防止することが可能であ
る。 また、植物苗上に保持ネットを設けてなる勾配用
植栽装置は、保持ネットによって客土層および客土層上
の植物苗を係止することができ、風による客土層の飛散
および時間の経過とともに進行する客土層の流動等を防
止するとともに、風により植物苗が飛ばされることを防
止することが可能である。Furthermore, it is possible to prevent the outflow of the soil layer from the outside of the apparatus, and prevent the soiling of the building and the clogging of the drainage groove of the building due to the soil layer. In addition, the gradient planting device, in which a retaining net is provided on the plant seedlings, can retain the soil layer and the plant seedlings on the soil layer by the retaining nets, and the soil dusting and time It is possible to prevent the flow of the guest soil layer that progresses with the progress of the above and to prevent the plant seedlings from being blown by the wind.
【図１】この発明の請求の範囲第１項ないし第３項に係
る勾配部用植栽構造の一実施形態を示す一部切欠斜視図
である。FIG. 1 is a partially cutaway perspective view showing an embodiment of a sloped part planting structure according to claims 1 to 3 of the present invention.
【図２】図１に示した勾配用植栽構造の土壌係止手段を
示す外観斜視図である。FIG. 2 is an external perspective view showing soil retaining means of the slope planting structure shown in FIG.
【図３】固定手段と土壌係止手段を示す一部切欠外観斜
視図である。FIG. 3 is a partially cutaway external perspective view showing a fixing unit and a soil locking unit.
【図４】本願発明に係る勾配部の植栽構造における植物
苗の植え付け構造の一実施形態を示す断面図である。FIG. 4 is a cross-sectional view showing an embodiment of a plant seedling planting structure in the planting structure of the gradient portion according to the present invention.
【図５】土壌係止手段の他の構成例を示す外観斜視図で
ある。FIG. 5 is an external perspective view showing another configuration example of the soil locking means.
Ａ 防水層 Ｂ ルートガード Ｃ ドレイン板（保水給排水手段） Ｄ 客土層 Ｅ 土壌係止手段 Ｇ 植栽層 Ｎ 保持ネット Ｐ 植物苗 Ｐ１ 土塊付き根部 Ｐ２ 躯体部 ６ 土止め区画 A waterproof layer B root guard C drain plate (water supply / drainage means) D Soil layer E soil retaining means G planting layer N holding net P plant seedling Root with P1 clod P2 body part 6 earth stop section
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) A01G 1/00 A01G 7/00 602 E02D 17/20 102 ─────────────────────────────────────────────────── ─── Continuation of the front page (58) Fields surveyed (Int.Cl. 7 , DB name) A01G 1/00 A01G 7/00 602 E02D 17/20 102
Claims (6)
(57) [Claims]
層と、植物の毛根等の装置外への侵出を防止するために
前記防水層上に固着張設されるルートガードと、 ル
ートガード上に設けられ、上方から浸透する雨水あるい
はその他の手段による潅水等を保持・排水し、保持した
水分を植物の根部に供給するために、保水部と排水部と
が複数一体に形成されたドレイン板からなる保水給排水
手段と、保水給排水手段上に構築される植物の植栽層
と、前記植栽層と保水給排水手段とを連結する固定手段
と、を具え、 前記保水部は横断面が方形状である複数の凹部により構
成するとともに前記排水部は前記凹部間に複数設けられ
前記ルートガードへの対向面が開口する通直な溝部で構
成し、 前記植栽層は植物を植立させるための客土層とこの客土
層中に設置され土壌の一部が流入し保持される土止め区
画を複数有して固定手段を介し前記保水給排水手段に固
定される土壌係止手段とにより構成し、 さらに、前記固定手段は保水給排水手段に固定され前記
土止め区画の開口部に係合する断面円錐台形状の筒体に
より構成したことを特徴とする勾配部の植栽構造。 1. A waterproof structure provided on an inclined base portion of a building
Layer and to prevent the exudation of plant hair roots etc. out of the device
A root guard fixedly stretched on the waterproof layer, Le
Rainwater or rainwater that is installed on the guard and penetrates from above
Retained and drained and retained irrigation by other means
In order to supply water to the roots of plants, a water retention part and a drainage part
Water supply and drainage consisting of a drain plate integrally formed with
Means and planting layer of plants built on the water retention and drainage means
And a fixing means for connecting the planting layer and the water retention / water supply / drainage means
And the water retaining portion is composed of a plurality of recesses having a rectangular cross section.
A plurality of drainage parts are provided between the recesses.
It is composed of a straight groove with an opening facing the root guard.
And the planting layer is a soil layer for planting plants and this soil
An earth retaining area installed in a layer where a part of the soil flows in and is retained
It has a plurality of drawings and is fixed to the water retention and drainage means through the fixing means.
Fixed soil fixing means , and further, the fixing means is fixed to the water retention and drainage means.
In a cylindrical body with a truncated cone shape that engages with the opening of the soil retaining section
The planting structure of the slope part characterized by being configured more.
前記土壌係止手段は、可撓性樹脂材で形成した正六角形
の環状体で構成される土止め区画を複数連続するように
連結形成してなるものであることを特徴とする勾配部の
植栽構造。 2. The planting structure for a sloped portion according to claim 1,
The soil retaining means is a regular hexagon made of a flexible resin material.
So that multiple earth retaining sections composed of
Of the gradient part characterized by being formed by connection
Planting structure.
前記土壌係止手段は 土止め区画としての貫通開口
部を複数有する可撓性樹脂板で構成したことを特徴とす
る勾配部の植栽構造。 3. The planting structure of the gradient portion according to claim 1,
The soil retaining means is a through opening as a soil retaining section.
Characterized by being composed of a flexible resin plate having a plurality of parts
The planting structure of the slope.
前記土壌係止手段は縄製の網状体で構成し、土止め区画
は網状体の網目で構成したことを特徴とする勾配部の植
栽構造。 4. The planting structure of the gradient portion according to claim 1,
The soil retaining means is composed of a rope net, and is a soil retaining section.
Is a vegetation in the sloped part characterized by being composed of a mesh of mesh.
Planting structure.
前記土壌係止手段の土止め区画は、適宜の厚みを有する
可撓性帯状部材を、縦方向および横方向にそれぞれ平行
に複数配列し、各帯状部材間に形成される空隙部により
構成するようにしたことを特徴とする勾配部の植栽構
造。 5. The planting structure of the gradient portion according to claim 1,
The soil retaining section of the soil retaining means has an appropriate thickness.
Flexible strips are parallel to the vertical and horizontal directions
The multiple gaps are arranged in the
The planting structure of the slope part characterized by being configured
Structure.
栽構造における植物苗の植え付け構造であって、土塊付
き根部と、この根部から伸びる躯体部と、からなる植物
苗を客土層に横倒し状に散布載置し、植物苗上には、保
持ネットを設け植物苗を客土層表面に係止するとともに
土壌の飛散、流動を防止するようにしたことを特徴とす
る勾配部の植栽構造における植物苗の植え付け構造。 6. The plant of the slope portion according to claim 1.
It is a planting structure of plant seedlings in a planting structure, with soil clods
A plant consisting of a root and a body extending from this root
The seedlings are laid down horizontally on the soil layer and placed on the plant seedlings.
A holding net is provided to lock the plant seedlings on the surface of the soil layer.
Characterized by preventing scattering and flow of soil
The planting structure of plant seedlings in the planting structure of the slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18316599A JP3516612B2 (en) | 1999-06-29 | 1999-06-29 | Planting structure and planting structure of slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18316599A JP3516612B2 (en) | 1999-06-29 | 1999-06-29 | Planting structure and planting structure of slope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001008546A JP2001008546A (en) | 2001-01-16 |
| JP3516612B2 true JP3516612B2 (en) | 2004-04-05 |
Family
ID=16130936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18316599A Expired - Fee Related JP3516612B2 (en) | 1999-06-29 | 1999-06-29 | Planting structure and planting structure of slope |
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| Country | Link |
|---|---|
| JP (1) | JP3516612B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4922786B2 (en) * | 2007-02-28 | 2012-04-25 | 田島緑化株式会社 | Planting equipment |
| JP5273938B2 (en) * | 2007-04-17 | 2013-08-28 | 田島緑化株式会社 | Fixed structure of planting equipment on the roof |
| JP2010071036A (en) * | 2008-09-22 | 2010-04-02 | Tajima Roofing Inc | Greening structure and greening method of sloped roof |
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1999
- 1999-06-29 JP JP18316599A patent/JP3516612B2/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| JP2001008546A (en) | 2001-01-16 |
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