JP4109358B2 - Unit member - Google Patents

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JP4109358B2
JP4109358B2 JP28051198A JP28051198A JP4109358B2 JP 4109358 B2 JP4109358 B2 JP 4109358B2 JP 28051198 A JP28051198 A JP 28051198A JP 28051198 A JP28051198 A JP 28051198A JP 4109358 B2 JP4109358 B2 JP 4109358B2
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JP2000087396A (en
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慎一郎 林
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慎一郎 林
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

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Description

【0001】
【発明が属する技術分野】
この発明は、地中または地上の構造物、通水性を有する構造体や自然水を貯留する構造体、あるいは水上に浮かべ、また水中に沈める構造体その他各種用途に使用することができるユニット部材の改良に関する。
【0002】
【従来の技術】
本発明者は、すでに特公平4−26648号などにおいて容器状部材を縦横かつ上下に配設した構造体を用いて雨水等の貯留浸透施設とする構造を提案したが、更に強度に優れたユニット部材の開発を行い、本発明を完成するに至った。
【0003】
【発明が解決しようとする課題】
この発明は、上下方向または横方向に多数連結して構造体を形成するユニット部材において、基盤上の突出部を貫通孔に形成することにより、上下方向にユニット部材を多数連結した際に連続する一つの縦孔を形成して補強材を充填可能とし、構造体の強度を高めうることを課題としたものである。この発明の別の課題は、横方向においても、横方向にユニット部材を多数連結した際に連続する一つの横孔を形成して補強材を充填可能とし、構造体の強度を高めうることにある。
【0004】
【発明を解決するための手段】
この発明は上記課題を解決するため、請求項1の発明では、上下方向または横方向に多数連結して構造体を形成するユニット部材において、広面を有する基盤の一側に、一または複数の柱状または筒状の突出部を設け、前記基盤上に同一平面上に連続して延びる中空の横向柱構成部を設け、横方向にユニット部材を連結した際に、それぞれの横向柱構成部の貫通孔が横方向に連通して横孔となり、該横孔にコンクリート等の補強材を充填しうる、という技術的手段を講じている。 また、請求項2の発明では、前記請求項1のユニット部材において、上下方向にユニット部材を連結した際に、それぞれの突出部の貫通孔が上下に連通して縦孔となり、該縦孔にコンクリート等の補強材を充填しうる、という技術的手段を講じている。
更に、請求項3の発明では、基盤の同一平面上に連続して延びる中空の横向柱構成部を平面十字状に設け、横方向にユニット部材を連結した際に、それぞれの横向柱構成部の貫通孔が同一平面上で縦横に連通し、該連通した貫通孔の一方または双方にコンクリート等の補強材を充填しうる、という技術的手段を講じている。
請求項4の発明では、基盤部に透孔が透設してなると共に、外周に沿って立ち上がる縁部を有している、という技術的手段を講じている。
【0005】
【発明の実施の形態】
以下に、この発明のユニット部材の実施例について図面を参照しつつ説明する。
図1に示す参考例のユニット部材1は、プレート状の基盤部2と、該基盤部2上に突設された筒部3とからなっている。
即ち、筒部3は1または複数であってもよいが図示例では中央の筒部3’が1つ、周りの筒部3が4つ配置されて合計5つが設けられた場合を例示している。この筒部3,3’は基盤部2の底面に開口3aを有しており、基盤部2と一体に形成されている。
【0006】
この中央の筒部3’は、頂部も開口しており、上下に貫通する貫通孔5となっている。
なお、基盤部2に筒部が1つしか設けられない場合は、筒部には貫通孔5が形成される。
また周囲の筒部3は、頂部が天壁3bで塞がった構成からなっている。
この筒部3,3’の頂部は、いずれが開口しあるいは閉塞していてもよいが、開口している筒部は所定の位置の筒部に限定され、上下に連結した際には貫通孔が連通して1つの縦孔となる。
【0007】
更に、筒部3,3’は、多角形や楕円形などの任意の断面形状が採られるが、図示例では断面円形の円筒形状からなっている。
また、この筒部3,3’は上方に向かって漸次小径となるよう周壁が断面テーパ状に形成された截頭円錐形状となっている。
【0008】
上記構成からなっているので、ユニット部材1は同じ向きで上下に積み重ねた際に、上方のユニット部材1の筒部3が下方のユニット部材1の筒部3の内部中空に入り込み積み重ねて収納することができる。
また、ユニット部材1の基盤部2は図示例の場合、平面(広面)が矩形となるプレートを示したが、この形状は特に限定されず、円形、楕円形、多角形等任意の形状からなっているものであってもよい。
この基盤部2の平面形状は、同一面状に連続して組み合わせ可能な公知形状に設定すれば組み合わせが容易になり好ましい。
【0009】
また、ユニット部材を通気性、通水性を有する構造物の組立に用いる場合には基盤部2には透孔を設けることが好ましい。
このユニット部材1は、基盤部2が、外周に沿って平面形状が正方形の棒状に立ち上がる縁部21を有しており、基盤部2の内部には縦横に交差して複数に仕切る縦横のリブ(図示せず)を設け、該リブで仕切られた部分に図示省略の透孔が設けられる。
【0010】
次に、ユニット部材1は筒部3,3’に充填材を充填してもよい。
即ち、基盤2上で開口3aしている周囲の筒部3には内部中空に充填材を収納することができる。
例えば、筒部3に発泡スチロールや発泡スチレンなどの浮力があり比重の軽い物質を充填したり筒部3の開口3aを蓋材で閉じて密閉することによりユニット部材1の浮力を高めることができる。
【0011】
あるいは、筒部3にコンクリートその他の強度の高い物質を充填して耐荷重を高め、あるいは比重を重くして水没可能とする等、任意の物質を用途に応じて一体に充填することができる。
充填する物質は、筒部3内部に充填することにより一体に接着または固着する充填物が好ましいが、一体とならない物質の場合には筒部の下部開口を塞ぐ底蓋を設け底面部に連結すればよく、この発明において充填物の種類は限定されない。
このようにしてユニット部材1を水中に沈めたり、浮かせたりすることができる。
【0012】
更に、本参考例では、中央に設けた筒部3’が貫通孔5に形成されているので、ユニット部材1を上下に多数連結したときは、ユニット部材1の中央の筒部3’が上下で連通して1つの縦孔8を形成することができる。
即ち、本参考例ではユニット部材1がテーパ形状からなるので、ユニット部材を上下に連結する際には上下を反転させながら積み重ねていく。
そして継手部材を用いて上下のユニット部材を連結する。
一例として、上下のユニット部材の対向する筒部3先端間を連結する継手や、上下に重なる基盤2間を連結する継手などが用いられる。
【0013】
このようにしてユニット部材が上下に積み重ねられると、筒部3,3’が同軸線上に位置する。
従って、中央の筒部3’の貫通孔は連通して前述のように1つの縦孔8が形成される。
この縦孔8にコンクリートや砕石などの補強材を充填することにより、中央の筒部3’を中実として補強用の縦柱8’を形成することができ、ユニット部材1が積み重ねられて形成された構造体において上下に延びる柱として機能させることができる。
【0014】
従って、上下方向および横方向で縦横に多数のユニット部材1を連結して1つの構造体を組み立てた際には、各ユニット部材1の中央の筒部3’の位置で縦孔8が形成されるので、それらの全部、あるいは規則的に選択された一部の縦孔8に補強材を充填して、構造体の強度を高めることができる。
【0015】
上記参考例では上下方向に一連の縦孔8を形成した場合を例示したが、この発明では、ユニット部材1を同一平面上の一方向(実施例では横方向とする)に連続して連結する場合は、一連の横孔9を形成している。
即ち、図4〜図6に示す実施例1のユニット部材1では、前記参考例の構成に加えて、基盤2上に、横方向に連続して延びる中空の横向柱構成部6を設けている。
図示例の場合、この横向柱構成部6は、下方が開口する断面チャンネル状からなっており、ユニット部材1を上下に連結した際に上下のユニット部材1に形成されたそれぞれの横向柱構成部6が組合わさって1つの角形筒部7を形成するようになっている。
ここで横向柱構成部6を断面半円形状とすれば、連結時には円筒状となる。
従って、横方向にユニット部材1を多数連結した際には、それぞれの横向柱構成部6の貫通孔が横方向に連通して一つの横孔9となり、該横孔9にコンクリート等の補強材を充填することにより構造体に補強用の横柱を形成することができる。
【0016】
上記実施例1では横向柱構成部6は、ユニット部材1を上下に連結した際に1つの横向きの筒部となる場合を例示(図6(b)参照)したが、基盤2上に横向きの筒部を一体に形成するものであってもよい。
このように横向柱構成部6を筒部とすれば、ユニット部材1を上下に連結しなくても、横方向に連続する一つの横孔9を形成して、前述のような補強用の横柱を形成することができる。
【0017】
図5に示す実施例2のユニット部材1では、横向柱構成部6は、同一平面上で縦横にクロスする、平面十字形状の断面アングノレ状に形成されている。
従って、この場合には、同一平面上で縦横に多数のユニット部材1を連結することによって、マトリックス状に横孔を形成することができる。
従って、任意の左右方向で連通する縦孔または横孔に補強材を充填することにより、補強用の横柱または縦柱9を形成することができる。
【0018】
次に、図7に示すユニット部材1は、中央の筒部3の下段に拡大基部4を設けた参考例を示す。
この筒部3は、上部が開口されておらず天壁3bで塞がっているが、下部が大径の拡大基部4に形成されているので、上下に連結されるユニット部材1の連結個所が大径となって強度を高めるので、前記実施例のように筒部を貫通孔としないでも強度を高めることができる。
この場合、前記実施例と同様に筒部を貫通孔としてもよい。
【0019】
図8に示すユニット部材1は、基盤2の上面12が傾斜面となっている異なる実施例を示す。
このように基盤2がテーパ状あるいはすり鉢状の傾斜面となっていることにより、泥水や土砂等が浸入した場合に外側へガイドして排出することができる。
この基盤2の上面の傾斜面は一方に傾斜する形状であってもよい。
この場合は、横方向に連結される2つのユニット部材を左右対称に連結することによって、連結部分が高く外方へ向かって漸次下降するテーパ面に形成することができる。
このように1つ、または複数のユニット部材を組み合わせて外向きに漸次下降傾斜する基盤の上面を形成することができる。
【0020】
上記実施例では、突起部を筒部としてスタッキング可能とした場合を例示したが、柱状であってもよい。
例えば断面十字状の柱体や、柱体に突軸を架設したもの等その断面形状は特に限定されるものではない。
その他、要するにこの発明の要旨を変更しない範囲で種々変更しうること勿論である。
【0021】
【発明の効果】
この発明は、筒部を有し、貫通孔を上下または左右に連通させて縦孔、横孔として補強材を充填しうるので、ユニット部材を多数連結して構造体を組み立てる際に強度を高めることができる。
【図面の簡単な説明】
【図1】 ユニット部材の参考例の側面図。
【図2】 同参考例の平面図。
【図3】 同参考例のユニット部材の上下に連結した際の断面図。
【図4】 横向柱構成部を設けた実施例1のユニット部材の平面図。
【図5】 十字状の横向柱構成部を設けた実施例2のユニット部材の平面図。
【図6】 図5のユニット部材の断面図で(a)は単体を示し、(b)は連結時の状態を示す。
【図7】 下段の大径にした筒部の断面図。
【図8】 基盤上面をテーパ状とした異なる実施例の側面図。
【符号の説明】
1…ユニット部材
2…基盤部
3…筒部
5…貫通孔
6…横向柱構成部
8…縦孔
8’・・縦柱
9…横孔
[0001]
[Technical field to which the invention belongs]
The present invention relates to an underground or ground structure, a structure having water permeability, a structure that stores natural water, a structure that floats on the water and is submerged in water, and other unit members that can be used in various applications. Regarding improvements.
[0002]
[Prior art]
The present inventor has already proposed a structure as a storage and penetration facility for rainwater using a structure in which container-like members are arranged vertically and horizontally in Japanese Patent Publication No. 4-26648, etc. The members have been developed and the present invention has been completed.
[0003]
[Problems to be solved by the invention]
According to the present invention, in a unit member that is connected in a large number in the vertical direction or in the horizontal direction to form a structure, it is continuous when a large number of unit members are connected in the vertical direction by forming protrusions on the base in the through holes. It is an object of the present invention to form a single vertical hole so that a reinforcing material can be filled and the strength of the structure can be increased. Another problem of the present invention is that, even in the horizontal direction, when a large number of unit members are connected in the horizontal direction, a continuous horizontal hole can be formed so that the reinforcing material can be filled, and the strength of the structure can be increased. is there.
[0004]
[Means for Solving the Invention]
In order to solve the above-mentioned problems, in the invention of claim 1, in the unit member that forms a structure by connecting a large number in the vertical direction or the horizontal direction, one or more columnar shapes are formed on one side of the base having a wide surface. Alternatively, when a cylindrical projecting portion is provided, a hollow lateral pillar constituent portion extending continuously on the same plane is provided on the base, and the unit members are connected in the lateral direction, the through holes of the respective lateral pillar constituent portions are provided. The technical measures are taken such that the horizontal holes communicate with each other to form horizontal holes, and the horizontal holes can be filled with a reinforcing material such as concrete. Further, in the invention of claim 2, in the unit member of claim 1, when the unit members are connected in the vertical direction, the through holes of the respective projecting portions communicate vertically and become vertical holes. Technical measures have been taken that can be filled with reinforcing materials such as concrete.
Furthermore, in the invention of claim 3, when the hollow horizontal pillar constituent portions continuously extending on the same plane of the base are provided in a plane cross shape and the unit members are connected in the horizontal direction, Technical measures are taken such that the through holes communicate vertically and horizontally on the same plane, and one or both of the communicated through holes can be filled with a reinforcing material such as concrete.
In the invention of claim 4, technical means are provided in which a through hole is formed in the base portion and an edge portion rising along the outer periphery is provided.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of a unit member according to the present invention will be described below with reference to the drawings.
The unit member 1 of the reference example shown in FIG. 1 includes a plate-like base portion 2 and a cylindrical portion 3 projecting from the base portion 2.
That is, one or a plurality of cylindrical portions 3 may be provided, but in the illustrated example, one central cylindrical portion 3 ′ and four surrounding cylindrical portions 3 are arranged to provide a total of five. Yes. The cylindrical portions 3 and 3 ′ have an opening 3 a on the bottom surface of the base portion 2 and are formed integrally with the base portion 2.
[0006]
The central cylindrical portion 3 ′ also has an opening at the top and is a through hole 5 that penetrates vertically.
In addition, when only one cylinder part is provided in the base part 2, the through-hole 5 is formed in a cylinder part.
Moreover, the surrounding cylinder part 3 consists of the structure which the top part was block | closed with the top wall 3b.
Any one of the top portions of the cylindrical portions 3 and 3 ′ may be open or closed, but the open cylindrical portion is limited to the cylindrical portion at a predetermined position, and when connected vertically, a through hole is formed. Communicate with each other to form one vertical hole.
[0007]
Furthermore, the cylindrical portions 3 and 3 ′ have an arbitrary cross-sectional shape such as a polygon or an ellipse, but in the illustrated example, the cylindrical portions 3 and 3 ′ have a circular cylindrical shape.
In addition, the cylindrical portions 3 and 3 'have a frustoconical shape in which the peripheral wall is formed in a tapered shape so that the diameter gradually becomes smaller upward.
[0008]
Since it consists of the said structure, when the unit member 1 is piled up and down in the same direction, the cylinder part 3 of the upper unit member 1 enters into the hollow interior of the cylinder part 3 of the lower unit member 1, and is stacked and stored. be able to.
Further, in the illustrated example, the base portion 2 of the unit member 1 is a plate having a rectangular plane (wide surface), but this shape is not particularly limited, and may be any shape such as a circle, an ellipse, or a polygon. It may be.
If the planar shape of the base portion 2 is set to a known shape that can be continuously combined on the same surface, the combination becomes easy.
[0009]
Moreover, when using a unit member for the assembly of the structure which has air permeability and water permeability, it is preferable to provide a through-hole in the base part 2.
The unit member 1 has an edge portion 21 in which the base portion 2 rises in a square bar shape along the outer periphery of the unit member 1. (Not shown) is provided, and a through hole (not shown) is provided in a portion partitioned by the rib.
[0010]
Next, the unit member 1 may fill the cylindrical portions 3 and 3 ′ with a filler.
That is, a filler can be accommodated in the hollow interior 3 of the opening 3a on the base 2 in the hollow interior.
For example, the buoyancy of the unit member 1 can be increased by filling the tube portion 3 with a material having a buoyancy such as polystyrene foam or styrene foam and having a light specific gravity or by closing and sealing the opening 3a of the tube portion 3 with a lid.
[0011]
Alternatively, the cylinder portion 3 can be filled with an arbitrary material according to the application, such as filling concrete or other high-strength material to increase the load resistance, or increasing the specific gravity so that it can be submerged.
The filling material is preferably a filling material that is bonded or fixed integrally by filling the inside of the tube portion 3, but in the case of a material that is not integrated, a bottom cover that closes the lower opening of the tube portion is provided and connected to the bottom surface portion. In this invention, the type of filler is not limited.
In this way, the unit member 1 can be submerged or floated.
[0012]
Furthermore, in this reference example, since the cylindrical portion 3 ′ provided in the center is formed in the through hole 5, when many unit members 1 are connected vertically, the central cylindrical portion 3 ′ of the unit member 1 is It is possible to form one vertical hole 8 by communicating with each other.
That is, since the unit member 1 has a tapered shape in the present reference example, when the unit members are connected vertically, they are stacked while being reversed upside down.
And an upper and lower unit member is connected using a joint member.
As an example, a joint that connects the tips of the upper and lower unit members facing each other, a joint that connects the bases 2 that overlap each other, and the like are used.
[0013]
When the unit members are stacked up and down in this way, the cylindrical portions 3 and 3 ′ are positioned on the coaxial line.
Accordingly, the through hole of the central cylinder portion 3 ′ communicates to form one vertical hole 8 as described above.
By filling the vertical hole 8 with a reinforcing material such as concrete or crushed stone, the vertical column 8 ′ for reinforcement can be formed with the central cylindrical portion 3 ′ as a solid, and the unit members 1 are stacked and formed. It can be made to function as a pillar extending up and down in the structured body.
[0014]
Accordingly, when one unit is assembled by connecting a large number of unit members 1 vertically and horizontally in the vertical direction and the horizontal direction, the vertical hole 8 is formed at the position of the cylindrical portion 3 ′ of each unit member 1. Therefore, it is possible to increase the strength of the structure by filling all or a part of the longitudinal holes 8 selected regularly with the reinforcing material.
[0015]
In the above reference example, the case where a series of vertical holes 8 are formed in the vertical direction is illustrated, but in the present invention, the unit members 1 are continuously connected in one direction on the same plane (in the embodiment, the horizontal direction). In this case, a series of lateral holes 9 are formed.
That is, in the unit member 1 of Example 1 shown in FIGS. 4 to 6, in addition to the configuration of the reference example, a hollow horizontal column configuration portion 6 that extends continuously in the horizontal direction is provided on the base 2. .
In the case of the illustrated example, the horizontal column forming portion 6 has a cross-sectional channel shape that opens downward, and each horizontal column forming portion formed in the upper and lower unit members 1 when the unit members 1 are connected to each other in the vertical direction. 6 are combined to form one rectangular tube portion 7.
Here, if the horizontal column component 6 is semicircular in cross section, it becomes cylindrical when connected.
Accordingly, when a large number of unit members 1 are connected in the lateral direction, the through-holes of the respective lateral column constituting portions 6 communicate with each other in the lateral direction to form one lateral hole 9, and a reinforcing material such as concrete is provided in the lateral hole 9. It is possible to form a reinforcing horizontal column in the structure by filling the structure.
[0016]
In the first embodiment, the horizontal column component 6 is illustrated as one horizontal cylinder when the unit members 1 are connected vertically (see FIG. 6B). You may form a cylinder part integrally.
In this way, if the horizontal column constituting portion 6 is a cylindrical portion, a single horizontal hole 9 is formed in the horizontal direction without connecting the unit member 1 up and down, and the above-described reinforcing horizontal portion is formed. Columns can be formed.
[0017]
In the unit member 1 according to the second embodiment shown in FIG. 5, the horizontal columnar structure 6 is formed in a cross-shaped cross-shaped angole shape that crosses vertically and horizontally on the same plane.
Therefore, in this case, by connecting a large number of unit members 1 vertically and horizontally on the same plane, the horizontal holes can be formed in a matrix.
Therefore, the reinforcing horizontal column or vertical column 9 can be formed by filling the vertical hole or horizontal hole communicating in any left and right direction with the reinforcing material.
[0018]
Next, the unit member 1 shown in FIG. 7 shows a reference example in which the enlarged base portion 4 is provided in the lower stage of the central cylindrical portion 3.
The cylindrical portion 3 is not opened at the upper portion and is closed by the top wall 3b, but the lower portion is formed at the enlarged base portion 4 having a large diameter, so that the connecting portion of the unit member 1 connected vertically is large. Since the strength is increased by the diameter, the strength can be increased without using the cylindrical portion as a through hole as in the above-described embodiment.
In this case, it is good also considering a cylinder part as a through-hole similarly to the said Example.
[0019]
The unit member 1 shown in FIG. 8 shows a different embodiment in which the upper surface 12 of the base 2 is an inclined surface.
Thus, when the base | substrate 2 becomes a taper-shaped or mortar-shaped inclined surface, when muddy water, earth and sand, etc. permeate, it can guide and discharge | emit to the outer side.
The inclined surface on the upper surface of the base 2 may be inclined in one direction.
In this case, by connecting the two unit members connected in the lateral direction symmetrically, the connecting portion can be formed into a tapered surface that is high and gradually descends outward.
In this way, it is possible to form one or more unit members to form the upper surface of the base that gradually descends outward.
[0020]
In the above-described embodiment, the case where stacking is possible with the protruding portion as a cylindrical portion is illustrated, but it may be columnar.
For example, the cross-sectional shape is not particularly limited, such as a column having a cross-section in cross section or a column having a projecting shaft.
In addition, it goes without saying that various changes can be made without departing from the scope of the invention.
[0021]
【The invention's effect】
Since the present invention has a cylindrical portion and the reinforcing material can be filled as a vertical hole or a horizontal hole by connecting the through hole vertically or horizontally, the strength is increased when assembling the structure by connecting a large number of unit members. be able to.
[Brief description of the drawings]
FIG. 1 is a side view of a reference example of a unit member.
FIG. 2 is a plan view of the reference example.
FIG. 3 is a cross-sectional view when the unit member of the reference example is connected to the top and bottom.
FIG. 4 is a plan view of a unit member according to Embodiment 1 in which a lateral column constituent part is provided.
FIG. 5 is a plan view of a unit member according to a second embodiment in which a cross-shaped lateral column constituent portion is provided.
6A is a cross-sectional view of the unit member of FIG. 5, FIG. 6A shows a single unit, and FIG. 6B shows a state at the time of connection.
FIG. 7 is a cross-sectional view of a cylindrical portion having a large diameter in the lower stage.
FIG. 8 is a side view of another embodiment in which the upper surface of the base is tapered.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Unit member 2 ... Base | substrate part 3 ... Cylindrical part 5 ... Through-hole 6 ... Horizontally-oriented pillar structure part 8 ... Vertical hole 8 '... Vertical pillar 9 ... Horizontal hole

Claims (4)

上下方向または横方向に多数連結して構造体を形成するユニット部材において、
広面を有する基盤の一側に、一または複数の柱状または筒状の突出部を設け、
前記基盤上に同一平面上の一方向に連続して延びる中空の横向柱構成部を設け、
横方向にユニット部材を連結した際に、それぞれの横向柱構成部の貫通孔が横方向に連通して横孔となり、該横孔にコンクリート等の補強材を充填しうることを特徴とするユニット部材。
In a unit member that forms a structure by connecting a large number in the vertical direction or the horizontal direction,
One or more columnar or cylindrical protrusions are provided on one side of the base having a wide surface,
A hollow lateral pillar component extending continuously in one direction on the same plane is provided on the base,
When the unit members are connected in the horizontal direction, the through holes of the respective horizontal column constituent portions communicate in the horizontal direction to become horizontal holes, and the horizontal holes can be filled with a reinforcing material such as concrete. Element.
上下方向にユニット部材を連結した際に、それぞれの突出部の貫通孔が上下に連通して縦孔となり、該縦孔にコンクリート等の補強材を充填しうることを特徴とする請求項1に記載のユニット部材。 2. The unit according to claim 1, wherein when the unit members are connected in the vertical direction, the through holes of the respective projecting portions communicate vertically and become vertical holes, and the vertical holes can be filled with a reinforcing material such as concrete. The unit member described. 基盤の同一平面上で延びる中空の横向柱構成部を平面十字状に設け、横方向にユニット部材を連結した際に、それぞれの横向柱構成部の貫通孔が同一平面上で縦横に連通し、該連通した貫通孔の一方または双方にコンクリート等の補強材を充填しうることを特徴とする請求項1または2のいずれかに記載のユニット部材。 When the hollow horizontal pillar constituent parts extending on the same plane of the base are provided in a plane cross shape and the unit members are connected in the horizontal direction, the through holes of the respective horizontal pillar constituent parts communicate vertically and horizontally on the same plane, 3. A unit member according to claim 1, wherein one or both of the communicating through holes can be filled with a reinforcing material such as concrete. 基盤部に透孔が透設してなると共に、外周に沿って立ち上がる縁部を有していることを特徴とする請求項1に記載のユニット部材。 The unit member according to claim 1, wherein a through-hole is provided in the base portion and an edge portion that rises along the outer periphery.
JP28051198A 1998-09-16 1998-09-16 Unit member Expired - Fee Related JP4109358B2 (en)

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JP2003201722A (en) * 2001-11-01 2003-07-18 Sekisui Chem Co Ltd Rainwater storage and/or infiltration equipment and filling member used for the same
JP2005171747A (en) * 2003-03-07 2005-06-30 Sekisui Chem Co Ltd Filling member used for facility for storing and/or permeating rainwater and the like
JP4534206B2 (en) * 2005-07-28 2010-09-01 慎一郎 林 Inclined tank
JP5992710B2 (en) * 2012-03-29 2016-09-14 タキロン株式会社 Filling material for underground water tank
JP6644235B2 (en) * 2015-03-31 2020-02-12 株式会社 林物産発明研究所 Unit members

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