JPS6342635A - Vertical drain vegetation method - Google Patents
Vertical drain vegetation methodInfo
- Publication number
- JPS6342635A JPS6342635A JP18746486A JP18746486A JPS6342635A JP S6342635 A JPS6342635 A JP S6342635A JP 18746486 A JP18746486 A JP 18746486A JP 18746486 A JP18746486 A JP 18746486A JP S6342635 A JPS6342635 A JP S6342635A
- Authority
- JP
- Japan
- Prior art keywords
- drain
- drain material
- vertical drain
- planting
- plants
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 11
- 239000000463 material Substances 0.000 claims description 19
- 239000003673 groundwater Substances 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229920003043 Cellulose fiber Polymers 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920005672 polyolefin resin Polymers 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 description 7
- 239000004927 clay Substances 0.000 description 2
- 101100495270 Caenorhabditis elegans cdc-26 gene Proteins 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
A4発明の目的
イ 産業上の利用分野
本発明は砂地盤や粘土地盤に植栽された植物なとに対す
るバーチカル、ドレーン植栽工法を提供しようとするも
のである。DETAILED DESCRIPTION OF THE INVENTION A4 OBJECTIVES OF THE INVENTION A. Field of Industrial Application The present invention seeks to provide a vertical and drain planting method for plants planted on sandy or clay ground.
口 従来の技術とその問題点
保水性の著しく高い砂地盤や逆に著しく低い粘土地盤に
おいては夏場の炎天下ては地表面近くの十の水分か完全
に乾燥し、植栽をしても水枯を起こす。これに対して、
従来下記方法で対処していたか、それぞれに問題かあっ
た。Conventional technology and its problems In sandy ground with extremely high water retention capacity or clay ground with extremely low water retention capacity, under the scorching summer sun, the moisture near the ground surface dries up completely, and even if plants are planted, they will dry up. wake up On the contrary,
Previously, the following methods were used to deal with the problem, and each had its own problems.
1)地表面上からの散水管理により、水枯を防止した。1) Watering was prevented by watering from above the ground surface.
しかし、これでは労務や設備が必要である。However, this requires labor and equipment.
2)植栽する植物の根廻り付近の十を置換、又は混合に
より、天候に出来るたけ影響の受りない保水性の土壌に
変えて水枯を防止した。しかし、こねては植栽するもの
によって経済的に問題となる。2) By replacing or mixing the soil around the roots of the plants to be planted, we changed the soil to a water-retaining soil that is as unaffected by the weather as possible to prevent water-drying. However, kneading can be an economical problem depending on what is being planted.
B 発明の構成
イ4問題を解決しようとする手段
本願ては下記の構成のものによって上述した問題を解決
しようとするものである。B. Structure of the Invention A.4 Means for Solving Problem The present application attempts to solve the above-mentioned problem with the following structure.
すなわち、本願のものは、植栽された植物に対して、地
下水を毛細管現象に富むドレーン材により、当該植物の
根廻りまで誘導し、植物の生育過程における水枯を防止
するよう構成したバーチカルドレーン植栽工法である。In other words, the present application is a vertical drain configured to guide groundwater to the roots of a planted plant using a drain material rich in capillary action to prevent water drying during the growth process of the plant. This is a planting method.
口9発明の実施例 本発明の方法は下記の通りとなってい る。Example of the invention The method of the present invention is as follows. Ru.
植栽された植物に対して、地下水をドレーン材1により
、当該植物の根廻りまで誘導し、植物の生育過程におけ
る水枯を防止するよう構成され、かつ、このドレーン材
としては、紙、ポリエステル系又はセルロース系繊維、
又はポリオレフィン樹脂、植物性繊維、布繊維とする等
毛細管現象に優れた材質が使用されている。The drain material 1 is configured to guide groundwater to the roots of a planted plant to prevent water from drying up during the growing process of the plant, and this drain material may be made of paper, polyester, etc. or cellulose fiber,
Alternatively, materials with excellent capillary action, such as polyolefin resin, vegetable fibers, and cloth fibers, are used.
以下、具体的に説明する。This will be explained in detail below.
草地などの表面植栽の場合
ドレーン材1を平面桝目状に打設し、このドレーン材1
の下端IAを地下水位2まで到達させ、上端1Bは地表
面3に敷設した透水マット4と連結する。この場合、上
端IBを地表面に沿って折り曲げ、その上面に透水マッ
トを敷設することで両者は連結されることになる。この
透水マット上には軽く土5を散布する。In the case of surface planting such as grassland, drain material 1 is placed in a planar grid pattern, and this drain material 1
The lower end IA is made to reach the groundwater level 2, and the upper end 1B is connected to a permeable mat 4 laid on the ground surface 3. In this case, the upper end IB is bent along the ground surface and a water-permeable mat is laid on the upper surface of the upper end IB, thereby connecting the two. Soil 5 is lightly sprinkled on this water-permeable mat.
透水マットは紙と紙の間に種子をはさみ込み、これにビ
ニールネットを張付けて構成されている。紙については
透水性のよいものが使用されている。また、ドレーン材
の打設する間隔P1については発明者の実験では1m〜
2m位が好適であったが、地下水位の高さ、ドレーン材
の大きさ、植栽の種類などを加味して決定することにな
る。A water-permeable mat is made by sandwiching seeds between two pieces of paper and pasting a vinyl net over this. Paper with good water permeability is used. In addition, in the inventor's experiments, the interval P1 for drain material placement was 1 m or more.
Approximately 2 m was suitable, but the height should be determined by taking into account factors such as the height of the groundwater level, the size of the drain material, and the type of planting.
立木の場合
立木6の大きさ、種類などにより打設すべき、ドレーン
材10本数と打設個所を決定し打設し、ドレーン材の下
端IAを地下水位2まで到達させ、上端IBは立木6に
おける根土を囲ったこも6Aに対して、当該こも全体に
巻き付けるようにして連結する。当然このこもは土中に
埋込まれることになる。図中、6Bは植栽範囲を示すが
、ドレーン材の間隔P2については第3図を参照して0
.5m〜1m位が好適であったが、立木によって適宜変
化させることは当然である。In the case of a standing tree, determine the number of 10 drain materials to be installed and the location depending on the size and type of the standing tree 6, and then place them.The lower end IA of the drain material reaches the groundwater level 2, and the upper end IB It is connected to the core 6A that surrounds the root soil in , by wrapping it around the entire core. Naturally, this thing will be buried in the ground. In the figure, 6B indicates the planting range, but for the drain material spacing P2, refer to Figure 3.
.. The preferred distance was about 5 m to 1 m, but it is natural to vary the distance depending on the type of tree.
そこで、このドレーン材1の打設方法を説明する(第5
図)。Therefore, the method for placing this drain material 1 will be explained (5th
figure).
(1)マンドレル(打込棒)7を所定の位置にセットし
、ドレーン材の下端にはアンカープレートICを取付け
る。(1) Set the mandrel (driving rod) 7 at a predetermined position, and attach the anchor plate IC to the lower end of the drain material.
(11)マンドレルを地下水位帯の深度まで打設する。(11) Driving the mandrel to the depth of the groundwater level zone.
(II+)マンドレルをのみを引き上げる。(II+) Pull up the chisel on the mandrel.
(IV)マンドレルを引き抜いてしまう。(IV) Pulling out the mandrel.
(V) ドレーン材の上端IBを残して切断する。(V) Cut the drain material leaving the upper end IB.
このように打設後は次の位置に移動して打設作業をする
。In this way, after pouring, move to the next position and perform the pouring work.
C1発明の効果 イ 炎天下での水枯が起きない。Effect of C1 invention B. There is no chance of drying out under the scorching sun.
口、地表面からの散水が必要ない。No need for watering from the mouth or the ground surface.
ハ、根廻り付近の土の置換等保水性のための土壌改良が
必要ない。C. There is no need to improve the soil for water retention, such as replacing the soil around the roots.
第1図は植栽の場合の略図的平面図、
第″2図は同上の縦断面図、
第3図は立木の場合の略図的平面図、
第4図は同上の縦断面図、
第5図はドレーン材の貫入方法を順に説明する断面図で
ある。
111.ドレーン材Figure 1 is a schematic plan view in the case of planting, Figure 2 is a vertical cross-sectional view of the same as above, Figure 3 is a schematic plan view in the case of standing trees, Figure 4 is a vertical cross-sectional view of the same as above, and Figure 5 The figures are cross-sectional views sequentially explaining the method of penetrating the drain material. 111. Drain material
Claims (1)
生育過程における水枯を防止するよう構成したことを特
徴とするバーチカルドレーン植栽工法。 2、ドレーン材として、紙、ポリエステル 系又はセルロース系繊維、又はポリオレフィン樹脂、植
物性繊維、布繊維とする等毛細管現象に優れた材質を使
用する特許請求の範囲第1項記載のバーチカルドレーン
植栽工法。[Scope of Claims] 1. The system is characterized by a structure in which groundwater is guided to the roots of the planted plants using a drain material to prevent water drying during the growth process of the plants. Vertical drain planting method. 2. Vertical drain planting according to claim 1, in which a material with excellent capillarity such as paper, polyester or cellulose fiber, polyolefin resin, vegetable fiber, or cloth fiber is used as the drain material. Construction method.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18746486A JPS6342635A (en) | 1986-08-08 | 1986-08-08 | Vertical drain vegetation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18746486A JPS6342635A (en) | 1986-08-08 | 1986-08-08 | Vertical drain vegetation method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6342635A true JPS6342635A (en) | 1988-02-23 |
Family
ID=16206538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18746486A Pending JPS6342635A (en) | 1986-08-08 | 1986-08-08 | Vertical drain vegetation method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6342635A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0335727A (en) * | 1989-06-30 | 1991-02-15 | Shimizu Corp | Growing of plant in dried land |
JPH10317471A (en) * | 1997-05-21 | 1998-12-02 | Toa Doro Kogyo Kk | Ground and underground structure |
JP2008118901A (en) * | 2006-11-10 | 2008-05-29 | Koichi Kakihara | Greening structure |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5343263A (en) * | 1976-10-01 | 1978-04-19 | Sharp Corp | Electronic oven |
-
1986
- 1986-08-08 JP JP18746486A patent/JPS6342635A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5343263A (en) * | 1976-10-01 | 1978-04-19 | Sharp Corp | Electronic oven |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0335727A (en) * | 1989-06-30 | 1991-02-15 | Shimizu Corp | Growing of plant in dried land |
JPH10317471A (en) * | 1997-05-21 | 1998-12-02 | Toa Doro Kogyo Kk | Ground and underground structure |
JP2008118901A (en) * | 2006-11-10 | 2008-05-29 | Koichi Kakihara | Greening structure |
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