JPH03115601A - Asphalt paving plate and its manufacture and construction method - Google Patents
Asphalt paving plate and its manufacture and construction methodInfo
- Publication number
- JPH03115601A JPH03115601A JP25090489A JP25090489A JPH03115601A JP H03115601 A JPH03115601 A JP H03115601A JP 25090489 A JP25090489 A JP 25090489A JP 25090489 A JP25090489 A JP 25090489A JP H03115601 A JPH03115601 A JP H03115601A
- Authority
- JP
- Japan
- Prior art keywords
- asphalt
- asphalt mixture
- appropriate
- mixture
- board
- 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
- 239000010426 asphalt Substances 0.000 title claims abstract description 127
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 238000010276 construction Methods 0.000 title claims description 10
- 239000000945 filler Substances 0.000 claims abstract description 27
- 239000002344 surface layer Substances 0.000 claims abstract description 20
- 239000004575 stone Substances 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 20
- 239000008187 granular material Substances 0.000 claims description 16
- 239000000654 additive Substances 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000005498 polishing Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000004040 coloring Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 239000011324 bead Substances 0.000 abstract description 16
- 239000000843 powder Substances 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 235000019738 Limestone Nutrition 0.000 abstract description 4
- 239000006028 limestone Substances 0.000 abstract description 4
- 239000011384 asphalt concrete Substances 0.000 abstract description 3
- 239000003086 colorant Substances 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 abstract description 3
- YOBAEOGBNPPUQV-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe].[Fe] YOBAEOGBNPPUQV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004576 sand Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011246 composite particle Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
Description
【発明の詳細な説明】
イ 産業上の利用分野
本発明は、一般歩道、公園等の遊歩道、ポーチ及びテラ
ス等を、美麗且つ透水良好に舗装するアスファルト舗装
板とその製造方法及びその施工方法に関するものである
。DETAILED DESCRIPTION OF THE INVENTION A. Field of Industrial Application The present invention relates to an asphalt paving board for paving general sidewalks, promenades in parks, porches, terraces, etc., beautifully and with good water permeability, and a method for manufacturing the same and a method for constructing the same. It is something.
口 従来の技術。Mouth Conventional technology.
近年、石油精製並びに石油化学工業の発展に伴い、アス
ファルトが大量且つ安価に生成されたので、それに各種
の骨材やフィラーを混練し、更にそれらの劣性改良のた
め天然ゴム、合成ゴム或いは熱硬化性樹脂等を添加し、
舗装用アスファルト合材として道路舗装に広く使用され
ていたが、一般歩道、公園等の遊歩道、ポーチ及びテラ
ス等の舗装には黒色アスファルト合材しか用いられてい
なかった。In recent years, with the development of petroleum refining and petrochemical industries, asphalt has been produced in large quantities and at low cost. Various aggregates and fillers are kneaded into it, and in order to improve their recessive properties, asphalt is mixed with natural rubber, synthetic rubber, or heat-cured rubber. Adding a synthetic resin, etc.
Although it was widely used as an asphalt mixture for road paving, only black asphalt mixture was used for paving general sidewalks, promenades in parks, porches, terraces, etc.
ハ 発明が解決しようとする課題
上記説明の如く、従来の舗装用アスファルトは、品質向
上のため種々の改良がなされていたが、アスファルト合
材で施工された舗道は、透水性が極めて悪く、且つ美観
に乏しかった。そして、セラミック製の舗装板のように
、美麗に着色したりカラフルに模様付けをして、それら
をインターロッキングして舗装する舗装板は存在してい
なかった。そのため、舗装用アスファルトは、周囲の風
景や建造物との美的調和を必要とする場所に使用される
ことはなかった。C. Problems to be Solved by the Invention As explained above, conventional pavement asphalt has undergone various improvements to improve its quality, but pavements constructed with asphalt mixture have extremely poor water permeability and It lacked beauty. And, like ceramic paving boards, there were no paving boards that were beautifully colored or colorfully patterned and interlocked to pave. Therefore, paving asphalt has not been used in places where aesthetic harmony with the surrounding landscape and buildings is required.
二 課題を解決するための手段。2. Means to solve the problem.
本発明は、上記従来の舗装用アスファルトの問題点に鑑
み、美麗な光沢や色彩を備え且つ透水性良好なしかも安
価な舗装板とその製造方法及び施工方法を提供するもの
で、その構成は、脱色アスファルトに骨材及び充填材等
適宜の添加物を95%以上配合して成るアスファルト合
材を着色する工程と、その着色したアスファルト合材を
適宜大きさの板状に成型する工程と、その成型したアス
ファルト合材の表層面へ装飾用粒状体を散布して転圧す
る工程と、その転圧したアスファルト合材を適宜形状に
裁断する工程とから成るアスファルト舗装板の製造方法
であり、その製造方法によって得られたアスファルト舗
装板は、脱色アスファルトに骨材及び充填材等適宜の添
加物が95%以上配合され且つ着色されたアスファルト
合材の表層面に、装飾用粒状体が埋め込み状に散在して
成ることにある。そして、前記アスファルト舗装板を、
砕石で形成される路盤に透水性アスファルト合材で形成
される基層を重ねた基礎上に、適宜間隔で配設し、それ
らの目地部を目地充填材で埋めて、前記表層面を研磨す
ることにある。In view of the above-mentioned problems with conventional paving asphalt, the present invention provides a paving board that has beautiful gloss and color, has good water permeability, and is inexpensive, as well as a method for manufacturing and a method for constructing the same. A step of coloring an asphalt mixture made by blending 95% or more of appropriate additives such as aggregates and fillers with bleached asphalt, a step of molding the colored asphalt mixture into a plate shape of an appropriate size, and This is a method for manufacturing asphalt pavement boards, which comprises the steps of scattering decorative granules on the surface of a formed asphalt mixture and rolling it, and cutting the rolled asphalt mixture into an appropriate shape. The asphalt pavement board obtained by this method is a mixture of bleached asphalt with appropriate additives such as aggregates and fillers in an amount of 95% or more, and decorative granules are embedded in the surface layer of the colored asphalt mixture. It's about what happens. Then, the asphalt paving board,
They are placed at appropriate intervals on a foundation made by layering a base layer made of a water-permeable asphalt mixture on a roadbed made of crushed stone, their joints are filled with a joint filler, and the surface layer is polished. It is in.
又、前記アスファルト舗装板の製造方法において、転圧
する工程と裁断する工程との間に、その転圧したアスフ
ァルト合材の表層面を研磨する工程を付加するアスファ
ルト舗装板の製造方法があり、その製造方法によって得
られたアスファルト舗装板は、脱色アスファルトに骨材
及び充填材等適宜の添加物が95%以上配合され且つ着
色されたアスファルト合材表層の研磨面に、艶出しされ
た装飾用粒状体が埋め込み状に散在して成ることにある
。In addition, in the above-mentioned method for manufacturing an asphalt pavement board, there is a method for manufacturing an asphalt pavement board that adds a step of polishing the surface layer of the compacted asphalt mixture between the step of rolling and the step of cutting. The asphalt pavement board obtained by the manufacturing method is a mixture of bleached asphalt with appropriate additives such as aggregates and fillers in an amount of 95% or more, and polished decorative granules on the polished surface of the colored asphalt mixture surface layer. The reason lies in the fact that the bodies are scattered in an embedded manner.
そして、前記アスファルト舗装板を、砕石で形成される
路盤に透水性アスファルト合材で形成される基層を重ね
た基礎上に、適宜間隔で配設し、それらの目地部を目地
充填材で埋めることにある。Then, the asphalt pavement plates are placed at appropriate intervals on a foundation made of a base layer made of a water-permeable asphalt mixture over a roadbed made of crushed stone, and their joints are filled with a joint filler. It is in.
ホ 作用
脱色アスファルトに骨材及び充填材等を95%以上添加
したアスファルト合材を着色し、その着色したアスファ
ルト合材を適宜大きさの板状に成型し、その表層面へ装
飾用粒状体を散布して転圧し、更にその転圧したアスフ
ァルト合材を適宜形状に裁断すると、骨材及び充填材等
が95%以上添加され且つ着色されたアスファルト合材
の表層面に、装飾用粒状体が埋め込み状に散在したアス
ファルト舗装板が得られる。(e) Color the asphalt mixture by adding 95% or more of aggregate and filler to bleached asphalt, mold the colored asphalt mixture into a plate of an appropriate size, and apply decorative granules to the surface layer of the asphalt mixture. When the asphalt mixture is spread and compacted, and the compacted asphalt mixture is cut into an appropriate shape, decorative granules are formed on the surface layer of the colored asphalt mixture to which 95% or more of aggregates, fillers, etc. have been added. Asphalt pavement slabs scattered in an embedded manner are obtained.
そして、前記アスファルト舗装板を、砕石で形成される
路盤に透水性アスファルト合材で形成される基層を重ね
た基礎上に、適宜間隔で配設し、それらの目地部を目地
充填材で埋め、前記表層面を研磨して舗装する。Then, the asphalt pavement plates are placed at appropriate intervals on a foundation made of a base layer made of a water-permeable asphalt mixture over a roadbed made of crushed stone, and their joints are filled with a joint filler, The surface layer is polished and paved.
又、前記アスファルト舗装板の製造方法において、転圧
する工程と裁断する工程との間に、その転圧したアスフ
ァルト合材の表層面を研磨する工程を付加してアスファ
ルト舗装板を製造しても良い。その製造方法によって得
られたアスファルト舗装板は、脱色アスファルトに骨材
及び充填材等適宜の添加物が95%以上配合され且つ着
色されたアスファルト合材表層の研磨面に、艶出しされ
た装飾用粒状体が埋め込み状に散在している。In addition, in the method for manufacturing asphalt pavement boards, an asphalt pavement board may be manufactured by adding a step of polishing the surface layer of the rolled asphalt mixture between the rolling process and the cutting process. . The asphalt pavement board obtained by this manufacturing method is made by mixing appropriate additives such as aggregate and filler with 95% or more of decolorized asphalt, and has a polished surface of the colored asphalt mixture surface layer for decorative purposes. The granules are scattered in an embedded manner.
そして、前記アスファルト舗装板を、砕石で形成される
路盤に透水性アスファルト合材で形成される基層を重ね
た基礎上に、適宜間隔で配設し、それらの目地部を目地
充填材で埋めて舗装する。Then, the asphalt pavement plates are placed at appropriate intervals on a foundation made of a base layer made of a water-permeable asphalt mixture over a roadbed made of crushed stone, and their joints are filled with a joint filler. Pave.
へ 実施例
本発明に係るアスファルト舗装板とその製造方法及び施
工方法の実施例を図面に基づいて説明する。EXAMPLE An example of an asphalt pavement board, a method for manufacturing the same, and a method for constructing the same according to the present invention will be described based on the drawings.
第1図はアスファルト舗装板の製造工程の概略を示すブ
ロック線図であり、骨材としての砕石1及び細砂2が、
各サイロから引出され、ベルトコンベアによりドライヤ
ー内のベルトフィダーに送られて、乾燥3の工程が行な
われる。Fig. 1 is a block diagram showing an outline of the manufacturing process of asphalt pavement boards, in which crushed stone 1 and fine sand 2 as aggregates are
It is pulled out from each silo and sent to a belt feeder in a dryer by a belt conveyor, where the drying process 3 is performed.
この時の骨材の合成粒度は次の通りである。The composite particle size of the aggregate at this time is as follows.
フルレイ目(mm)・ 20. 13.0. 5.
0. 2゜5゜粒 度(%)・ 100. 9
5.9. 32.6. 17.9゜フルレイ目(m
m)・ 0.3. 0.074粒 度(%)・
8.0. 4..2砕石1及び細砂2は、送風機4と
燃焼バーナーとから送られてくる熱風により約5秒間混
合されると共に加熱され、それらの温度が160℃〜1
70℃に達すると、ホットエレベータによって振動スク
リーンに送られ、振動スクリーンによりフルイ5の工程
が行なわれる。Full line (mm)・20. 13.0. 5.
0. 2゜5゜grain size (%)・100. 9
5.9. 32.6. 17.9゜ full lay eye (m
m)・0.3. 0.074 grain size (%)・
8.0. 4. .. 2 Crushed stone 1 and fine sand 2 are mixed and heated for about 5 seconds by hot air sent from a blower 4 and a combustion burner, and their temperature is 160°C to 160°C.
When the temperature reaches 70°C, it is sent to a vibrating screen by a hot elevator, and the process of sieving 5 is performed by the vibrating screen.
フルイされた砕石l及び細砂2は、計量器によって計量
6が行なわれ、所要量がミキサーに送られる。The crushed stone 1 and fine sand 2 that have been filtered are weighed 6 using a measuring device, and the required amount is sent to a mixer.
一方、充填材としての石灰石粉8及び155℃〜160
℃に加熱された脱色ストレートアスファルト9も、計量
器によって計量6が行なわれ所要量がミキサーに夫々送
られる。 そしてミキサーに送られた上記の原料は、ミ
キサーにより混練・着色7の工程が行なわれる。即ちそ
れらの原料は約35秒間混合され、その間に顔料として
弁柄l○が添加されて着色され、混合物の温度が155
℃〜160°Cに達するとミキサーによるウェットミキ
シングが完了し、着色したアスファルト合材11が得ら
れる。Meanwhile, limestone powder as filler 8 and 155℃~160℃
The decolorized straight asphalt 9 heated to 0.degree. C. is also measured 6 using a measuring device, and the required amount is sent to the mixer. The above-mentioned raw materials sent to the mixer are then subjected to the kneading and coloring step 7 by the mixer. That is, those raw materials are mixed for about 35 seconds, during which time Bengara l○ is added as a pigment and colored, and the temperature of the mixture is 155.
When the temperature reaches 160°C to 160°C, wet mixing by the mixer is completed and a colored asphalt mixture 11 is obtained.
このアスファルト合材11の組成は次の通りである。The composition of this asphalt mixture 11 is as follows.
砕石 ・−67,1% (フルイ 目13〜5mm)〃
〃 ・ ・ 12.0% (フルイ 目 5〜2.
5mm)細砂・・ 12.0%
石粉・・ 4,8%
アスファルト・ 4.1%
計 ・ ・100.0%
次にこのアスファルト合材11を、横内幅約1500m
m、縦内幅約900mm、深さ約32mmの成形型に詰
め、板状に成型12する工程が行なわれる。Crushed stone -67.1% (sieve mesh 13-5mm)
〃 ・ ・ 12.0% (sieve 5-2.
5mm) Fine sand... 12.0% Stone powder... 4.8% Asphalt... 4.1% Total... 100.0% Next, this asphalt mixture 11 was added to a horizontal and internal width of about 1500m.
A step 12 is performed in which the material is packed into a mold having a vertical inner width of about 900 mm and a depth of about 32 mm, and molded into a plate shape.
成型後、ビーズ散布13の工程が行なわれ、アスファル
ト合材11の表層面に直径が2mm3mm、及び4mm
の装飾用粒状体としてのビーズが、1平方センチメート
ル当り1.2〜1.5個散布される。次に転圧ローラに
より仕上げ転圧14の工程が行なわれ、各ビーズの−部
分がアスファルト合材11に埋められ、全体が仕上げら
れる。そしてアスファルト合材11の表層面に対し、ワ
イヤーブラシによる研磨15の工程が施され、ビーズは
艶出しされ美麗な光沢を有するようになる。最終工程と
して、上記ビーズ入りのアスファルト合材11に対し、
カッテングマシンによる裁断16の工程が施され、横幅
約300mm、縦幅的150mm、厚さ約30mmの接
合可能な角板状に裁断されてアスファルト舗装板Aが完
成する。After the molding, a process of bead scattering 13 is performed, and beads with diameters of 2 mm, 3 mm, and 4 mm are applied to the surface layer of the asphalt mixture 11.
1.2 to 1.5 beads as decorative granules are scattered per square centimeter. Next, a finishing rolling process 14 is performed using rolling rollers, and the negative part of each bead is buried in the asphalt mixture 11, and the whole is finished. Then, the surface layer of the asphalt mixture 11 is subjected to a polishing step 15 using a wire brush, so that the beads are polished and have a beautiful luster. As a final step, for the asphalt mixture 11 containing beads,
A cutting step 16 is performed using a cutting machine, and the asphalt pavement board A is completed by cutting into a weldable square board shape having a width of about 300 mm, a length of 150 mm, and a thickness of about 30 mm.
本発明に係るアスファルト舗装板の別製遣方法として、
前記実施例の工程中研唐15の工程を省略し、施工時に
研磨するアスファルト舗装板A′を製造する方法もある
。As a separate method for producing asphalt paving plates according to the present invention,
There is also a method of manufacturing an asphalt pavement board A' which is polished at the time of construction by omitting the step 15 in the process of the above embodiment.
尚、本実施例において、骨材として顔料粉を添加したり
、或は着色剤として酸化チタン、酸化クロム、又はコバ
ルトブルー等を使用しても良い。In this example, pigment powder may be added as an aggregate, or titanium oxide, chromium oxide, cobalt blue, or the like may be used as a coloring agent.
又、骨材の合成粒度、アスファルト合材の組成、ビーズ
の大きさ及び散布密度、成形用型及び舗装板の寸法・形
状、その他の加工条件等は、上記実施例に限定するもの
でなく、使用場所や使用目的に応じ適宜変更して差し支
えない。In addition, the synthetic particle size of the aggregate, the composition of the asphalt mixture, the size and distribution density of beads, the dimensions and shapes of molds and paving plates, and other processing conditions are not limited to the above examples. It may be changed as appropriate depending on the place of use and purpose of use.
更に、装飾用粒状体としては、ビーズ以外に、適当な硬
度を有し且つ艶出し可能な材質例えば硬質合成樹脂等で
も良い。Furthermore, the decorative granules may be made of materials other than beads that have appropriate hardness and can be polished, such as hard synthetic resin.
次に、上記説明の如き製造方法によって製造されたアス
ファルト舗装板について説明する。Next, an asphalt pavement board manufactured by the manufacturing method as described above will be explained.
第2図において、Aはアスファルト舗装板で、脱色スト
レートアスファルト9に、骨材としての砕石1、細砂(
図示しない)、充填材としての石灰石粉(図示しない)
及び着色剤としての弁柄が添加され、それらが混練され
茶褐色に着色されて、横幅約300mm、縦幅的150
mm、厚さ約30mmの接合可能な角板状に成型されて
いる。そしてアスファルト舗装板Aの表層面には、直径
2mm、3mm、及び4mmの研磨された装飾用粒状体
としてのビーズ17が、1平方センチメートル当り1.
2〜1.5個埋め込み状に散布されている。In Fig. 2, A is an asphalt paving board, consisting of decolorized straight asphalt 9, crushed stone 1 as aggregate, and fine sand (
(not shown), limestone powder as filler (not shown)
and Bengara as a coloring agent were added, and they were kneaded and colored brown, and the width was about 300 mm and the height was about 150 mm.
It is molded into a rectangular plate shape that can be joined and has a thickness of approximately 30 mm. Then, on the surface layer of the asphalt pavement board A, beads 17 as polished decorative particles with diameters of 2 mm, 3 mm, and 4 mm are placed at 1.0 mm per square centimeter.
2 to 1.5 pieces are scattered in an embedded pattern.
このアスファルト舗装板Aは、その組成中に骨材及び充
填材等の添加物を約95.9%も含んでいるので、非常
に多孔質で透水性に富むと共に、美的に着色されたアス
ファルト合材11と、その表層面に散りばめ研磨された
ビーズ17の輝きとによって、美麗な外観を呈するもの
である。As this asphalt pavement board A contains approximately 95.9% of additives such as aggregate and filler in its composition, it is extremely porous and highly permeable, and is an aesthetically colored asphalt pavement board. The material 11 and the shine of the polished beads 17 scattered on its surface give it a beautiful appearance.
尚、製造工程において、ビーズ17の研磨15工程を省
略したアスファルト舗装板A′は、その表面のビーズ1
7の輝きが少ない他は、上記アスファルト舗装板Aの品
質と全く同じである。In addition, in the manufacturing process, asphalt pavement plate A' in which the polishing step 15 of the beads 17 is omitted, the beads 1 on the surface of the asphalt pavement plate A' are
The quality is exactly the same as that of the asphalt pavement board A above, except that No. 7 has less shine.
上記説明のアスファルト舗装板Aを使用して歩道等を舗
装する施工方法は、第3図示の如く、砕石1等を規定以
上になるまでロードローラで締め固めた路盤20上に、
透水性アスファルトコンクリート21をアスファルトフ
ィニシャで敷きならして基層22を形成し、その基層2
2上にアスファルト舗装板Aを5〜7mm間隔で配設し
、それらの目地部23を目地充填材としての透水性アス
ファルト24で埋めるとよい又、製造工程において、ビ
ーズ17の研磨15工程が省略されたアスファルト舗装
板A′を使用して、歩道等を舗装する施工方法は、前記
アスファルト舗装板Aの施工方法の目地部23を埋める
作業後に、アスファルト舗装板A′の表層面をワイヤー
ブラシで研磨して仕上げる作業を行う以外は、前記アス
ファルト舗装板Aの施工方法と全く同じである。The construction method for paving sidewalks etc. using the asphalt paving board A described above is as shown in the third diagram, on a roadbed 20 which has been compacted with crushed stone 1 etc. with a road roller until it exceeds the specified level.
Water-permeable asphalt concrete 21 is spread with an asphalt finisher to form a base layer 22, and the base layer 2
It is preferable to arrange asphalt paving plates A on 2 at intervals of 5 to 7 mm, and fill the joints 23 with water-permeable asphalt 24 as a joint filler.Also, in the manufacturing process, the step 15 of polishing the beads 17 is omitted. The construction method for paving sidewalks, etc. using the asphalt paving board A' is that after filling the joints 23 in the construction method of the asphalt paving board A, the surface layer of the asphalt paving board A' is cleaned with a wire brush. The construction method is exactly the same as the asphalt pavement board A described above, except for the polishing and finishing work.
ト 発明の効果
本発明に係るアスファルト舗装板とその製造方法及び施
工方法は、骨材及び充填材等適宜の添加物が95%以上
配合され、且つ着色されたアスファルト合材の表層面へ
装飾用粒状体を散布し、その表層面を研磨するものであ
るから、その方法によって製造されたアスファルト舗装
板や、そのアスファルト舗装板で舗装した歩道やポーチ
等は、非常に多孔質で透水性に冨むと共に、着色された
アスファルト合材の美観と、4
表層面に散布し研磨された装飾用粒状体の輝きとによっ
て、周囲の風景や建造物に良く調和し、美麗な外観を呈
するもので、その実用価値は大なるものがある。G. Effects of the Invention The asphalt pavement board and its manufacturing method and construction method according to the present invention are characterized in that appropriate additives such as aggregates and fillers are blended in an amount of 95% or more, and the colored asphalt mixture is coated on the surface layer for decoration. Since the method involves scattering granules and polishing the surface, asphalt paving boards manufactured by this method, as well as sidewalks and porches paved with the asphalt paving boards, are extremely porous and highly permeable. In addition, the beautiful appearance of the colored asphalt mixture and the shine of the decorative granules sprinkled on the surface and polished give it a beautiful appearance that blends well with the surrounding landscape and buildings. Its practical value is great.
第1図は本発明に係るアスファルト舗装板の製造工程の
概略を示すブロック線図、第2図はその製造方法によっ
て製造されたアスファルト舗装板の斜視図、第3図はそ
のアスファルト舗装板の施工方法の一例を示す要部断面
図である1・・砕石、2・・細砂、3・・乾燥、4・・
送風機、5・・フルイ、6・・計量、7・混練・着色、
8・・石灰石粉、9・・脱色ストレートアスファルト、
10・・弁柄、1ドアスフアルド合材、12・・成型、
13・・ビーズ散布、14・・仕上げ転圧、15・・研
磨16・・裁断、17・・ビーズ、20・・路盤、21
・・透水性アスファルトコンクリート22・・基層、2
3・・目地部、24・・透水性アスファルト、
アスファルト舗装板Fig. 1 is a block diagram showing an outline of the manufacturing process of an asphalt paving board according to the present invention, Fig. 2 is a perspective view of an asphalt paving board manufactured by the manufacturing method, and Fig. 3 is a construction of the asphalt paving board. 1. Crushed stone, 2. Fine sand, 3. Drying, 4.
Blower, 5. Sieve, 6. Measuring, 7. Kneading/coloring,
8. Limestone powder, 9. Decolorized straight asphalt,
10... Valve handle, 1 door asphalt composite material, 12... Molding,
13... Beads scattering, 14... Finish rolling, 15... Polishing 16... Cutting, 17... Beads, 20... Roadbed, 21
・・Permeable asphalt concrete 22・・Base layer, 2
3. Joint area, 24. Permeable asphalt, asphalt paving board
Claims (1)
を95%以上配合して成るアスファルト合材を着色する
工程と、その着色したアスファルト合材を適宜大きさの
板状に成型する工程と、その成型したアスファルト合材
の表層面へ装飾用粒状体を散布して転圧する工程と、そ
の転圧したアスファルト合材を適宜形状に裁断する工程
とから成るアスファルト舗装板の製造方法。 2 脱色アスファルトに骨材及び充填材等適宜の添加物
が95%以上配合され且つ着色されたアスファルト合材
の表層面に、装飾用粒状体が埋め込み状に散在して成る
アスファルト舗装板3 脱色アスファルトに骨材及び充
填材等適宜の添加物が95%以上配合され且つ着色され
たアスファルト合材の表層面に、装飾用粒状体が埋め込
み状に散在して成るアスファルト舗装板を、砕石で形成
される路盤に透水性アスファルト合材で形成される基層
を重ねた基礎上に、適宜間隔で配設し、それらの目地部
を目地充填材で埋めて、前記表層面を研磨することを特
徴とするアスファルト舗装板の施工方法。 4 脱色アスファルトに骨材及び充填材等適宜の添加物
を95%以上配合して成るアスファルト合材を着色する
工程と、その着色したアスファルト合材を適宜大きさの
板状に成型する工程と、その成型したアスファルト合材
の表層面へ装飾用粒状体を散布して転圧する工程と、そ
の転圧したアスファルト合材の表層面を研磨する工程と
、その研磨したアスファルト合材を適宜形状に裁断する
工程とから成るアスファルト舗装板の製造方法。 5 脱色アスファルトに骨材及び充填材等適宜の添加物
が95%以上配合され且つ着色されたアスファルト合材
表層の研磨面に、艶出しされた装飾用粒状体が埋め込み
状に散在して成るアスファルト舗装板。 6 脱色アスファルトに骨材及び充填材等適宜の添加物
が95%以上配合され且つ着色されたアスファルト合材
表層の研磨面に、艶出しされた装飾用粒状体が埋め込み
状に散在して成るアスファルト舗装板を、砕石で形成さ
れる路盤に透水性アスファルト合材で形成される基層を
重ねた基礎上に、適宜間隔で配設し、それらの目地部を
目地充填材で埋めることを特徴とするアスファルト舗装
板の施工方法。[Scope of Claims] 1. A step of coloring an asphalt mixture made by blending 95% or more of appropriate additives such as aggregate and filler with bleached asphalt, and forming the colored asphalt mixture into a plate shape of an appropriate size. Asphalt pavement board is made of asphalt pavement, which consists of a step of forming the asphalt mixture into a shape, a step of scattering decorative granules on the surface of the formed asphalt mixture and rolling it, and a step of cutting the rolled asphalt mixture into an appropriate shape. Production method. 2. Asphalt pavement board 3, consisting of bleached asphalt mixed with 95% or more of appropriate additives such as aggregates and fillers, and decorative granules embedded in the surface layer of a colored asphalt mixture 3. Decolored asphalt The asphalt pavement board is made of crushed stone and is made of crushed stone, with decorative granules embedded in the surface layer of colored asphalt mixture and containing 95% or more of appropriate additives such as aggregate and filler. The method is characterized in that the joints are placed at appropriate intervals on a base layer made of a water-permeable asphalt mixture layered on a roadbed, the joints are filled with a joint filler, and the surface layer surface is polished. Construction method of asphalt paving board. 4. A step of coloring an asphalt mixture made by blending 95% or more of appropriate additives such as aggregates and fillers with bleached asphalt, and a step of molding the colored asphalt mixture into a plate shape of an appropriate size; A process of scattering decorative granules onto the surface of the formed asphalt mixture and rolling it, a process of polishing the surface of the rolled asphalt mixture, and cutting the polished asphalt mixture into an appropriate shape. A method for manufacturing an asphalt paving board, which comprises the steps of: 5. Asphalt made of bleached asphalt mixed with 95% or more of appropriate additives such as aggregates and fillers, and in which polished decorative granules are embedded and scattered on the polished surface of the colored asphalt mixture surface layer. Paving board. 6. Asphalt made of bleached asphalt mixed with 95% or more of appropriate additives such as aggregates and fillers, and in which polished decorative granules are embedded and scattered on the polished surface of the colored asphalt mixture surface layer. Paving plates are arranged at appropriate intervals on a foundation made of a base layer made of a water-permeable asphalt mixture over a roadbed made of crushed stone, and the joints are filled with a joint filler. Construction method of asphalt paving board.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25090489A JPH03115601A (en) | 1989-09-27 | 1989-09-27 | Asphalt paving plate and its manufacture and construction method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25090489A JPH03115601A (en) | 1989-09-27 | 1989-09-27 | Asphalt paving plate and its manufacture and construction method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03115601A true JPH03115601A (en) | 1991-05-16 |
Family
ID=17214759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25090489A Pending JPH03115601A (en) | 1989-09-27 | 1989-09-27 | Asphalt paving plate and its manufacture and construction method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03115601A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006097294A (en) * | 2004-09-29 | 2006-04-13 | Toyo Sports Shisetsu Kk | Method of shortening curing period of asphalt concrete layer |
KR100674436B1 (en) * | 2006-07-28 | 2007-01-25 | 이상호 | Manufacturing method of color modified asphalt |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5924003A (en) * | 1982-07-31 | 1984-02-07 | 四位 義孝 | Colored paving flat plate |
JPS60152561A (en) * | 1984-01-19 | 1985-08-10 | Nichireki Chem Ind Co Ltd | Asphalt molding |
JPS63308101A (en) * | 1987-06-09 | 1988-12-15 | 三菱マテリアル株式会社 | Paving concrete block |
JPH01121402A (en) * | 1987-11-04 | 1989-05-15 | Nippon Hodo Co Ltd | Surface treatment material of tile and block and execution method |
-
1989
- 1989-09-27 JP JP25090489A patent/JPH03115601A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5924003A (en) * | 1982-07-31 | 1984-02-07 | 四位 義孝 | Colored paving flat plate |
JPS60152561A (en) * | 1984-01-19 | 1985-08-10 | Nichireki Chem Ind Co Ltd | Asphalt molding |
JPS63308101A (en) * | 1987-06-09 | 1988-12-15 | 三菱マテリアル株式会社 | Paving concrete block |
JPH01121402A (en) * | 1987-11-04 | 1989-05-15 | Nippon Hodo Co Ltd | Surface treatment material of tile and block and execution method |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006097294A (en) * | 2004-09-29 | 2006-04-13 | Toyo Sports Shisetsu Kk | Method of shortening curing period of asphalt concrete layer |
KR100674436B1 (en) * | 2006-07-28 | 2007-01-25 | 이상호 | Manufacturing method of color modified asphalt |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7322772B2 (en) | Surface seeded fine aggregate concrete simulating quarried stone | |
KR100954759B1 (en) | Manufacturing method of water permeability block, and water permeability block thereof | |
US20060201396A1 (en) | Dry tinted cement mixture | |
US8936411B1 (en) | Architectural concrete | |
US20090277127A1 (en) | Decorative aggregate concrete surface preparation process | |
US7868068B1 (en) | System and method for decorating vertical concrete surfaces | |
KR20050040898A (en) | Method of porous cement concrete pavement with filling the porosities of the surface thereof | |
CN100552136C (en) | Spary forms on the honeycombed cement concrete pavement colored road surface and job practices | |
CN108058261A (en) | The production method that a kind of PC imitates Stone brick | |
US1949517A (en) | Antislipping tread and method of making the same | |
JPH03115601A (en) | Asphalt paving plate and its manufacture and construction method | |
KR200385757Y1 (en) | A new epoxy resin pavement system and porous solid tile using basaltic screenings | |
CN218812956U (en) | UHPC stone-like building material structure | |
KR100853396B1 (en) | A manufacturing method of interlocking block using a natural aggregate | |
CN109928672B (en) | Preparation method of artificial quartz plate with imitated nepheline patterns | |
KR102274180B1 (en) | Road paving material composition to reveal natural stone texture and method for paving road using the same | |
JPH03115607A (en) | Asphalt paving method | |
KR960011337B1 (en) | Process for the preparation of concrete panel | |
CN113047107A (en) | UHPC stone-like building material structure | |
US20110008594A1 (en) | Concrete template and method of use | |
CN106638214A (en) | Sliding-resistant colored pavement surface and paving method thereof | |
US2999432A (en) | Road surfaces | |
JPS62291302A (en) | Water permeable paving body | |
KR19990007693A (en) | High fluidity permeable concrete | |
JPH0561402B2 (en) |