JP2024027501A - Paving that uses wood to prevent global warming. - Google Patents
Paving that uses wood to prevent global warming. Download PDFInfo
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- JP2024027501A JP2024027501A JP2022130356A JP2022130356A JP2024027501A JP 2024027501 A JP2024027501 A JP 2024027501A JP 2022130356 A JP2022130356 A JP 2022130356A JP 2022130356 A JP2022130356 A JP 2022130356A JP 2024027501 A JP2024027501 A JP 2024027501A
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- 238000010792 warming Methods 0.000 title claims abstract description 39
- 239000002023 wood Substances 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000012779 reinforcing material Substances 0.000 claims description 5
- 239000010426 asphalt Substances 0.000 abstract description 11
- 239000004567 concrete Substances 0.000 abstract description 9
- 239000004570 mortar (masonry) Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 14
- 239000011449 brick Substances 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 1
Abstract
【課題】本発明は、迅速且つ容易に造れて工事費も安価に造れる、木材を用いた地球温暖化防止の舗装を提供する。【解決手段】長手方向の両側面に溝1又は蟻溝2を設けた複数の垂木状の長尺な角材3を間隔を開けて並置して、複数の連結板4で固定して成る舗装基盤A、該舗装基盤Aを地均しした舗装下地の上に敷き並べて、前記舗装基盤Aに設けた角材3の間隔からなる開口部からコンクリート、バサモルタル又はアスファルトの舗装材6を充填して凝固することで、前記舗装材6と前記垂木状の角材3が一体となり強固な舗装となることを特徴とする木材を用いた地球温暖化防止の舗装。【選択図】 図1[Problem] The present invention provides a pavement that prevents global warming and uses wood that can be constructed quickly and easily and at low construction costs. [Solution] A pavement base consisting of a plurality of long rafter-like square members 3 having grooves 1 or dovetail grooves 2 on both sides in the longitudinal direction, arranged side by side at intervals, and fixed with a plurality of connecting plates 4. A. The pavement base A is laid out on a leveled pavement base, and a paving material 6 of concrete, basa mortar, or asphalt is filled and solidified through the openings formed by the intervals between the square timbers 3 provided on the pavement base A. Accordingly, the paving material 6 and the rafter-like square timbers 3 are integrated to form a strong pavement, using wood to prevent global warming. [Selection diagram] Figure 1
Description
本発明は、木材を活用して温暖化を防止する木材を用いた地球温暖化防止の舗装に関する。 TECHNICAL FIELD The present invention relates to a pavement using wood to prevent global warming, which utilizes wood to prevent global warming.
従来の舗装には、アスファルト舗装・コンクリート舗装・レンガ張り舗装・タイル張り舗装・石張り舗装など多種多様な素材で造られている。 Conventional pavements are made of a wide variety of materials, including asphalt pavement, concrete pavement, brick pavement, tile pavement, and stone pavement.
一般道路や高速道路はアスファルト舗装が一般的で、歩道はレンガやタイルで舗装されているのが現状である。 Currently, local roads and expressways are generally paved with asphalt, and sidewalks are paved with bricks or tiles.
しかしながら、従来のアスファルト舗装・コンクリート舗装・レンガ張り舗装・タイル張り舗装・石張り舗装などの舗装は地球温暖化を促進する課題がある。 However, conventional pavements such as asphalt pavement, concrete pavement, brick pavement, tile pavement, and stone pavement have the problem of promoting global warming.
在来の舗装には次の課題があった。
・太陽光熱を蓄えて地球温暖化を促進する課題。
・夏は太陽光熱を増幅して暑くなる課題。
・冬は冷気を増幅して寒くなる課題。
※特にレンガ張り舗装やタイル張り舗装はコストが掛かる課題もある。
Conventional pavement had the following issues.
・The issue of accelerating global warming by accumulating solar heat.
・In the summer, the problem is that the heat from the sun is amplified, making it hotter.
・In winter, the challenge is to amplify cold air and become colder.
*In particular, brick pavement and tile pavement are costly.
本発明は、上記の課題に鑑みて、地球環境に最も優しい脱炭素社会に適合する木材を用いた地球温暖化防止の舗装を提供するものである。 In view of the above problems, the present invention provides a pavement that prevents global warming and uses wood that is most environmentally friendly and suitable for a decarbonized society.
この発明は、上記の課題を解決するためになされたもので、両側面に溝又は蟻溝を設けた複数の垂木状の角材を間隔を開けて並置して、複数の連結板で固定して成る舗装基盤、該舗装基盤を地均しした舗装下地の上に敷き並べて、前記舗装基盤に設けた開口部から舗装材を充填して凝固することで、前記舗装材と前記垂木状の角材が一体となり強固な舗装となることを特徴とする木材を用いた地球温暖化防止の舗装（請求項１）を提供する。 This invention was made to solve the above problem, and consists of a plurality of rafter-shaped square timbers having grooves or dovetails on both sides, arranged side by side at intervals, and fixed with a plurality of connecting plates. A pavement base made of To provide a pavement that prevents global warming (claim 1) using wood, which is characterized by being integrated into a strong pavement.
請求項1記載の舗装基盤を構成する垂木状の角材が太陽光の熱と前記舗装材の熱を吸収することで地球温暖化が防止できることを特徴とする木材を用いた地球温暖化防止の舗装（請求項２）を提供する。 2. The pavement for preventing global warming using wood, characterized in that the rafter-shaped square timbers constituting the pavement base according to claim 1 can prevent global warming by absorbing the heat of sunlight and the heat of the paving material. (Claim 2) is provided.
請求項1記載の舗装基盤を構成する垂木状の角材が舗装の補強材となることを特徴とする請求項1又は2に記載の木材を用いた地球温暖化防止の舗装（請求項３）を提供する。 A pavement for preventing global warming using wood according to claim 1 or 2, characterized in that the rafter-shaped square timbers constituting the pavement base according to claim 1 serve as reinforcing materials for the pavement (claim 3). provide.
本発明の特筆すべき大きな効果を列挙する。
イ）舗装基盤を構成する木材が太陽光熱を吸収することで舗装面温度が下がる効果。
ロ）舗装基盤を構成する木材が冷気を吸収することで舗装面温度が上がる効果。
ハ）舗装基盤を構成する木材が太陽光熱を吸収することで地球温暖化防止効果。
二）舗装基盤を構成する木材が太陽光熱を吸収する脱炭素社会に貢献できる効果。
The remarkable effects of the present invention are listed below.
b) The effect of lowering the temperature of the pavement surface by absorbing solar heat from the wood that makes up the pavement base.
b) The effect of increasing the temperature of the pavement surface due to the absorption of cold air by the wood that makes up the pavement base.
c) The wood that makes up the pavement base absorbs sunlight, which helps prevent global warming.
2) The effect of contributing to a decarbonized society where the wood that makes up the pavement foundation absorbs solar heat.
以上で説明したように、請求項１に係る発明によれば、両側面に溝又は蟻溝を設けた複数の垂木状の角材を間隔を開けて並置して、複数の連結板で固定して成る舗装基盤、該舗装基盤を地均しした舗装下地の上に敷き並べて、前記舗装基盤に設けた開口部から舗装材を充填して凝固することで、前記舗装材と前記垂木状の角材が一体となり強固な舗装となることで、前記特筆の効果が得られる。 As explained above, according to the invention according to claim 1, a plurality of rafter-shaped square members having grooves or dovetail grooves on both sides are arranged side by side at intervals and fixed by a plurality of connecting plates. A pavement base made of The above-mentioned effects can be achieved by uniting the pavement and creating a strong pavement.
請求項2に係る発明によれば、請求項1記載の舗装基盤を構成する垂木状の角材が太陽光の熱と前記舗装材の熱を吸収することで、前記特筆の効果が得られる。 According to the invention according to claim 2, the above-mentioned special effect can be obtained because the rafter-like square timbers constituting the pavement base according to claim 1 absorb the heat of sunlight and the heat of the paving material.
請求項３に係る発明によれば、請求項1記載の舗装基盤を構成する垂木状の角材が舗装の補強材となることで、前記特筆の効果が得られる。 According to the invention according to claim 3, the above-mentioned special effect can be obtained because the rafter-shaped square timbers constituting the pavement base according to claim 1 serve as reinforcing materials for the pavement.
以下に、本発明の実施形態は添付図面を参照しつつ詳細に説明する。 Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
図１は、本発明に係る舗装基盤の平面図。図２は、図1の断面図。図３は、図2のA部の拡大図。図4は、図3の蟻溝を溝にした場合の拡大図である。 FIG. 1 is a plan view of a pavement base according to the present invention. FIG. 2 is a sectional view of FIG. 1. Figure 3 is an enlarged view of section A in Figure 2. FIG. 4 is an enlarged view of the case where the dovetail grooves in FIG. 3 are turned into grooves.
本発明の実施形態を図面で詳細説明すれば、図１は、両側面に溝1又は蟻溝2を設けた複数の垂木状の角材3を間隔を開けて並置して、複数の連結板4で固定して成る舗装基盤A、該舗装基盤Aを地均しした舗装下地Bの上に敷き並べて、前記舗装基盤Aに設けた開口部5から舗装材6を充填して凝固することで、前記舗装材6と前記垂木状の角材3が一体となり強固な舗装Cとなることを特徴とする木材を用いた地球温暖化防止の舗装の本発明に係る舗装基盤の平面図である。 To explain the embodiment of the present invention in detail with drawings, FIG. 1 shows a plurality of connecting plates 4 in which a plurality of rafter-shaped square members 3 having grooves 1 or dovetail grooves 2 on both sides are arranged side by side at intervals. By laying the pavement base A fixed on the pavement base B on the leveled pavement base B, and filling and solidifying the paving material 6 through the opening 5 provided in the pavement base A, FIG. 2 is a plan view of a pavement base according to the present invention, which is a pavement for preventing global warming using wood, characterized in that the paving material 6 and the rafter-shaped square members 3 are integrated to form a strong pavement C.
図２は、図1の断面図である。 FIG. 2 is a cross-sectional view of FIG. 1.
図３は、図2のA部の拡大図である。 FIG. 3 is an enlarged view of section A in FIG. 2.
図４は、図3の蟻溝を溝にした場合の拡大図である。 FIG. 4 is an enlarged view of the case where the dovetail grooves in FIG. 3 are turned into grooves.
以上、図面について説明したが、地球温暖化に伴う異常気象・気温の上昇・森林火災・豪雨災害等々を鑑みて、本発明の木材を用いた地球温暖化防止の舗装を提供するものである。 The drawings have been explained above, but in view of abnormal weather, temperature rise, forest fires, heavy rain disasters, etc. caused by global warming, we provide a pavement that prevents global warming using the wood of the present invention.
両側面に凹溝1又は蟻溝2を設けた複数の垂木状の角材3(40ｍｍ×55ｍｍ)を60ｍｍの間隔を開けて並置して、複数の連結板4(12ｍｍ×60ｍｍ)で固定して成る舗装基盤A、該舗装基盤Aを地均しした舗装下地Bの上に敷き並べて、前記舗装基盤Aに設けた60ｍｍ巾の開口部5から舗装材6を充填して凝固することで、前記舗装材6と前記垂木状の角材3が一体となり強固な舗装Cとなることを特徴とする木材を用いた地球温暖化防止の舗装。
(注記1) 舗装材はコンクリート・バサモルタル・アスファルトを使用する。
(注記2) 車道等の場合は垂木状の角材の寸法を変えることで対応する。
Multiple rafter-shaped square timbers 3 (40 mm x 55 mm) with grooves 1 or dovetail grooves 2 on both sides are placed side by side with an interval of 60 mm and fixed with multiple connecting plates 4 (12 mm x 60 mm). By laying the pavement base A on a leveled pavement base B, and filling and solidifying the paving material 6 through the 60 mm wide opening 5 provided in the pavement base A, A pavement for preventing global warming using wood, characterized in that the paving material 6 and the rafter-shaped square timbers 3 are integrated to form a strong pavement C.
(Note 1) Paving materials will be concrete, mortar, and asphalt.
(Note 2) In the case of roadways, etc., this can be done by changing the dimensions of the rafter-like square timbers.
地球温暖化に伴う気温上昇や異常気象など脱炭素社会の実現は急務である。本発明の木材を用いた地球温暖化防止の舗装を、全国に普及させることで脱炭素社会の実現に多大に貢献ができる。 Achieving a decarbonized society is an urgent task due to rising temperatures and abnormal weather caused by global warming. By spreading paving that prevents global warming using the wood of the present invention throughout the country, it will be possible to greatly contribute to the realization of a decarbonized society.
1. 溝
2. 蟻溝
3. 垂木状の角材
4. 連結板
5. 開口部
6. 舗装材
A、舗装基盤
B、舗装下地
C、舗装
1. Groove
2. Dovetail
3. Rafter-shaped square timbers
4. Connecting plate
5. Opening
6. Paving material
A, pavement base
B. Paving base
C, pavement
本発明は、木材を活用して温暖化を防止する木材を用いた地球温暖化防止の舗装に関する。 TECHNICAL FIELD The present invention relates to a pavement using wood to prevent global warming, which utilizes wood to prevent global warming.
従来の舗装には、アスファルト舗装・コンクリート舗装・レンガ張り舗装・タイル張り舗装・石張り舗装など多種多様な素材で造られている。 Conventional pavements are made of a wide variety of materials, including asphalt pavement, concrete pavement, brick pavement, tile pavement, and stone pavement.
一般道路や高速道路はアスファルト舗装が一般的で、歩道はレンガやタイルで舗装されているのが現状である。 Currently, local roads and expressways are generally paved with asphalt, and sidewalks are paved with bricks or tiles.
しかしながら、従来のアスファルト舗装・コンクリート舗装・レンガ張り舗装・タイル張り舗装・石張り舗装などの舗装は地球温暖化を促進する課題がある。 However, conventional pavements such as asphalt pavement, concrete pavement, brick pavement, tile pavement, and stone pavement have the problem of promoting global warming.
在来の舗装には次の課題があった。
・太陽光熱を蓄えて地球温暖化を促進する課題。
・夏は太陽光熱を増幅して暑くなる課題。
・冬は冷気を増幅して寒くなる課題。
※特にレンガ張り舗装やタイル張り舗装はコストが掛かる課題もある。
Conventional pavement had the following issues.
・The issue of accelerating global warming by accumulating solar heat.
・In the summer, the problem is that the heat from the sun is amplified, making it hotter.
・In winter, the challenge is to amplify cold air and become colder.
*In particular, brick pavement and tile pavement are costly.
本発明は、上記の課題に鑑みて、地球環境に最も優しい脱炭素社会に適合する木材を用いた地球温暖化防止の舗装を提供するものである。 In view of the above problems, the present invention provides a pavement that prevents global warming and uses wood that is most environmentally friendly and suitable for a decarbonized society.
この発明は、上記の課題を解決するためになされたもので、長手方向の両側面に溝又は蟻溝を設けた複数の垂木状の長尺な角材を間隔を開けて並置して、複数の連結板で固定して成る舗装基盤、該舗装基盤を地均しした舗装下地の上に敷き並べて、前記舗装基盤に設けた角材の間隔からなる開口部からコンクリート、バサモルタル又はアスファルトの舗装材を充填して凝固することで、前記舗装材と前記垂木状の角材が一体となり強固な舗装となることを特徴とする木材を用いた地球温暖化防止の舗装（請求項１）を提供する。 This invention was made in order to solve the above-mentioned problem, and a plurality of rafter- like long square members having grooves or dovetails on both sides in the longitudinal direction are arranged side by side at intervals, and a plurality of A pavement base fixed with connecting plates, the pavement base being laid out on a leveled pavement base, and a paving material of concrete, basa mortar, or asphalt being filled through the openings formed by the intervals between the square timbers provided in the pavement base. Provided is a pavement using wood that prevents global warming (claim 1), characterized in that the pavement material and the rafter-like square timbers are integrated into a strong pavement by solidifying.
請求項1記載の舗装基盤を構成する垂木状の長尺な角材が太陽光の熱と前記舗装材の熱を吸収することで地球温暖化が防止できることを特徴とする木材を用いた地球温暖化防止の舗装（請求項２）を提供する。 Global warming using wood characterized in that global warming can be prevented by the rafter- like long square timbers constituting the pavement base according to claim 1 absorbing the heat of sunlight and the heat of the paving material. A prevention pavement (claim 2) is provided.
請求項1記載の舗装基盤を構成する垂木状の長尺な角材が舗装の補強材となることを特徴とする請求項1又は2に記載の木材を用いた地球温暖化防止の舗装（請求項３）を提供する。 Pavement to prevent global warming using wood according to claim 1 or 2, characterized in that the rafter- like long square timbers constituting the pavement base according to claim 1 serve as reinforcing materials for the pavement (claim 1). 3).
本発明の特筆すべき大きな効果を列挙する。
イ）舗装基盤を構成する木材が太陽光熱を吸収することで舗装面温度が下がる効果。
ロ）舗装基盤を構成する木材が冷気を吸収することで舗装面温度が上がる効果。
ハ）舗装基盤を構成する木材が太陽光熱を吸収することで地球温暖化防止効果。
二）舗装基盤を構成する木材が太陽光熱を吸収する脱炭素社会に貢献できる効果。
The remarkable effects of the present invention are listed below.
b) The effect of lowering the temperature of the pavement surface by absorbing solar heat from the wood that makes up the pavement base.
b) The effect of increasing the temperature of the pavement surface due to the absorption of cold air by the wood that makes up the pavement base.
c) The wood that makes up the pavement base absorbs sunlight, which helps prevent global warming.
2) The effect of contributing to a decarbonized society where the wood that makes up the pavement foundation absorbs solar heat.
以上で説明したように、請求項１に係る発明によれば、長手方向の両側面に溝又は蟻溝を設けた複数の垂木状の長尺な角材を間隔を開けて並置して、複数の連結板で固定して成る舗装基盤、該舗装基盤を地均しした舗装下地の上に敷き並べて、前記舗装基盤に設けた角材の間隔からなる開口部からコンクリート、バサモルタル又はアスファルトの舗装材を充填して凝固することで、前記舗装材と前記垂木状の角材が一体となり強固な舗装となること前記特筆の効果が得られる。 As explained above, according to the invention according to claim 1, a plurality of long rafter-like square members having grooves or dovetails on both sides in the longitudinal direction are arranged side by side at intervals, and a plurality of A pavement base fixed with connecting plates, the pavement base being laid out on a leveled pavement base, and a paving material of concrete, basa mortar, or asphalt being filled through the openings formed by the intervals between the square timbers provided in the pavement base. By solidifying the paving material and the rafter-like square members, the above-mentioned special effect of forming a strong pavement can be obtained.
請求項2に係る発明によれば、請求項1記載の舗装基盤を構成する垂木状の長尺な角材が太陽光の熱と前記舗装材の熱を吸収することで、前記特筆の効果が得られる。 According to the invention according to claim 2, the above-mentioned special effect is obtained by the rafter-like long square timbers constituting the pavement base according to claim 1 absorbing the heat of sunlight and the heat of the paving material. It will be done.
請求項３に係る発明によれば、請求項1記載の舗装基盤を構成する垂木状の長尺な角材が舗装の補強材となることで、前記特筆の効果が得られる。 According to the invention according to claim 3, the above-mentioned special effects can be obtained because the rafter- like long square members constituting the pavement base according to claim 1 serve as reinforcing materials for the pavement.
以下に、本発明の実施形態は添付図面を参照しつつ詳細に説明する。 Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
図１は、本発明に係る舗装基盤の平面図。図２は、図1の断面図。図３は、図2のA部の拡大図。図4は、図3の蟻溝を溝にした場合の拡大図である。 FIG. 1 is a plan view of a pavement base according to the present invention. FIG. 2 is a sectional view of FIG. 1. Figure 3 is an enlarged view of section A in Figure 2. FIG. 4 is an enlarged view of the case where the dovetail grooves in FIG. 3 are turned into grooves.
本発明の実施形態を図面で詳細説明すれば、図１は、両側面に溝1又は蟻溝2を設けた複数の垂木状の角材3を間隔を開けて並置して、複数の連結板4で固定して成る舗装基盤A、該舗装基盤Aを地均しした舗装下地Bの上に敷き並べて、前記舗装基盤Aに設けた開口部5から舗装材6を充填して凝固することで、前記舗装材6と前記垂木状の角材3が一体となり強固な舗装Cとなることを特徴とする木材を用いた地球温暖化防止の舗装の本発明に係る舗装基盤の平面図である。 To explain the embodiment of the present invention in detail with drawings, FIG. 1 shows a plurality of connecting plates 4 in which a plurality of rafter-shaped square members 3 having grooves 1 or dovetail grooves 2 on both sides are arranged side by side at intervals. By laying the pavement base A fixed on the pavement base B on the leveled pavement base B, and filling and solidifying the paving material 6 through the opening 5 provided in the pavement base A, FIG. 2 is a plan view of a pavement base according to the present invention, which is a pavement for preventing global warming using wood, characterized in that the paving material 6 and the rafter-shaped square members 3 are integrated to form a strong pavement C.
図２は、図1の断面図である。 FIG. 2 is a cross-sectional view of FIG. 1.
図３は、図2のA部の拡大図である。 FIG. 3 is an enlarged view of section A in FIG. 2.
図４は、図3の蟻溝を溝にした場合の拡大図である。 FIG. 4 is an enlarged view of the case where the dovetail grooves in FIG. 3 are turned into grooves.
以上、図面について説明したが、地球温暖化に伴う異常気象・気温の上昇・森林火災・豪雨災害等々を鑑みて、本発明の木材を用いた地球温暖化防止の舗装を提供するものである。 The drawings have been explained above, but in view of abnormal weather, temperature rise, forest fires, heavy rain disasters, etc. caused by global warming, we provide a pavement that prevents global warming using the wood of the present invention.
両側面に凹溝1又は蟻溝2を設けた複数の垂木状の角材3(40ｍｍ×55ｍｍ)を60ｍｍの間隔を開けて並置して、複数の連結板4(12ｍｍ×60ｍｍ)で固定して成る舗装基盤A、該舗装基盤Aを地均しした舗装下地Bの上に敷き並べて、前記舗装基盤Aに設けた60ｍｍ巾の開口部5から舗装材6を充填して凝固することで、前記舗装材6と前記垂木状の角材3が一体となり強固な舗装Cとなることを特徴とする木材を用いた地球温暖化防止の舗装。
(注記1) 舗装材はコンクリート・バサモルタル・アスファルトを使用する。
(注記2) 車道等の場合は垂木状の角材の寸法を変えることで対応する。
Multiple rafter-shaped square timbers 3 (40 mm x 55 mm) with grooves 1 or dovetail grooves 2 on both sides are placed side by side with an interval of 60 mm and fixed with multiple connecting plates 4 (12 mm x 60 mm). By laying the pavement base A on a leveled pavement base B, and filling and solidifying the paving material 6 through the 60 mm wide opening 5 provided in the pavement base A, A pavement for preventing global warming using wood, characterized in that the paving material 6 and the rafter-shaped square timbers 3 are integrated to form a strong pavement C.
(Note 1) Paving materials will be concrete, mortar, and asphalt.
(Note 2) In the case of roadways, etc., this can be done by changing the dimensions of the rafter-like square timbers.
地球温暖化に伴う気温上昇や異常気象など脱炭素社会の実現は急務である。本発明の木材を用いた地球温暖化防止の舗装を、全国に普及させることで脱炭素社会の実現に多大に貢献ができる。 Achieving a decarbonized society is an urgent task due to rising temperatures and abnormal weather caused by global warming. By spreading paving that prevents global warming using the wood of the present invention throughout the country, it will be possible to greatly contribute to the realization of a decarbonized society.
1. 溝
2. 蟻溝
3. 垂木状の角材
4. 連結板
5. 開口部
6. 舗装材
A、舗装基盤
B、舗装下地
C、舗装
1. Groove
2. Dovetail
3. Rafter-shaped square timbers
4. Connecting plate
5. Opening
6. Paving material
A, pavement base
B. Paving base
C, pavement
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| JP2022130356A JP7212324B1 (en) | 2022-08-18 | 2022-08-18 | Pavement to prevent global warming using wood. |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0450405U (en) * | 1990-08-30 | 1992-04-28 | ||
| US20170051459A1 (en) * | 2015-08-18 | 2017-02-23 | 1609727 Ontario Inc. | Wooden Paving Tile |
| KR20190037579A (en) * | 2017-09-29 | 2019-04-08 | 주식회사 더우드선 | deck assembly |
| KR20190060955A (en) * | 2019-01-04 | 2019-06-04 | 이나영 | Assembling and gap finishing materials for wood deck |
| CN112012066A (en) * | 2020-09-14 | 2020-12-01 | 中国建筑第四工程局有限公司 | Pedestrian road manufactured by utilizing old battens |
-
2022
- 2022-08-18 JP JP2022130356A patent/JP7212324B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0450405U (en) * | 1990-08-30 | 1992-04-28 | ||
| US20170051459A1 (en) * | 2015-08-18 | 2017-02-23 | 1609727 Ontario Inc. | Wooden Paving Tile |
| KR20190037579A (en) * | 2017-09-29 | 2019-04-08 | 주식회사 더우드선 | deck assembly |
| KR20190060955A (en) * | 2019-01-04 | 2019-06-04 | 이나영 | Assembling and gap finishing materials for wood deck |
| CN112012066A (en) * | 2020-09-14 | 2020-12-01 | 中国建筑第四工程局有限公司 | Pedestrian road manufactured by utilizing old battens |
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| JP7212324B1 (en) | 2023-01-25 |
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