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基盤層（１）の表面に、基盤層（１）と化粧骨材層（３）とを接着させる硬化性樹脂を塗布してプライマー層（２）を形成する工程と、該プライマー層（２）の表面に、化粧骨材（７）と、その長径が２２３〜１７９０μｍ（７０〜１０メッシュ）の珪砂からなる充填骨材（５）と、樹脂結合剤との混合物（Ａ）を施工して化粧骨材層（３）を形成する工程とを有し、該化粧骨材層（３）を形成する工程で、樹脂結合剤がまぶされた化粧骨材（７）と充填骨材（５）とをプライマー層の表面に３〜１５ｍｍ厚に均してから、その表層をローラーで転圧し押え込んで樹脂結合材を硬化させて、化粧骨材層（３）の空隙（４）に、充填骨材（５）と樹脂結合剤との混合物を充填して充填骨材（５）を上記空隙（４）中に結合固定することを特徴とする化粧舗装構造の形成方法。
A step of applying a curable resin for bonding the base layer (1) and the decorative aggregate layer (3) to the surface of the base layer (1) to form the primer layer (2); and the primer layer (2) A makeup aggregate (7), a filler aggregate (5) composed of silica sand having a major axis of 223 to 1790 μm (70 to 10 mesh), and a resin binder (A) is applied to the surface of A step of forming an aggregate layer (3), and a step of forming the decorative aggregate layer (3), wherein the decorative aggregate (7) and the filled aggregate (5) are coated with a resin binder. And the surface of the primer layer is smoothed to a thickness of 3 to 15 mm, and the surface layer is pressed and pressed with a roller to cure the resin binder and fill the void (4) of the decorative aggregate layer (3). Filled with a mixture of an aggregate (5) and a resin binder to bond and fix the filled aggregate (5) in the gap (4) The method of forming that cosmetic pavement structure.
混合物（Ａ）に、さらに、その長径が、５４〜６１７μｍ（２７０〜２８メッシュ）の珪砂からなる防滑骨材（６）を、化粧骨材（７）の２〜４質量％（すなわち、化粧骨材１００質量部あたり２〜４質量部）の範囲で含むものを用い、該防滑骨材（６）の一部を化粧骨材（７）の表面に付着させて、化粧骨材層表面（３）に防滑性（ノンスリップ）を付与する請求項１に記載の化粧舗装構造の形成方法。
The mixture (A) is further mixed with antiskid bone material (6) made of silica sand having a major axis of 54 to 617 μm (270 to 28 mesh) and 2 to 4% by mass of the decorative bone material (7) (that is, makeup bone). with those containing in a range of wood 2-4 parts by weight per 100 parts by weight), by attaching the anti-slip aggregate part (6) on the surface of the decorative aggregate (7), the decorative aggregate layer surface (3 The method for forming a decorative pavement structure according to claim 1 , wherein a non-slip property is imparted to the non-slip.充填骨材（５）が、珪砂６号〜珪砂３号であり、かつ、防滑骨材（６）が、珪砂８号〜珪砂５号であり、かつ、化粧骨材（７）が、天然砂利または玉石、珊瑚、大理石砕石、角を丸めた大理石砕石、彩色ガラス破片、角を丸めた彩色ガラス破片、ガラスビーズおよびセラミックビーズからなる群から選ばれるものである請求項１又は２に記載の化粧舗装構造の形成方法。
The filled aggregate (5) is quartz sand No. 6 to quartz sand No. 3, the anti-slip aggregate (6) is quartz sand No. 8 to quartz sand No. 5, and the decorative aggregate (7) is natural gravel.3. The makeup according to claim 1 or 2 , wherein the makeup is selected from the group consisting of cobblestone, agate, marble crushed stone, rounded marble crushed stone, colored glass fragments, colored glass fragments with rounded corners, glass beads and ceramic beads. Pavement structure formation method.
基盤層（１）と、その表面に設けられた硬化性樹脂からなるプライマー層（２）と、該プライマー層上に設けられた化粧骨材層（３）とからなり、該化粧骨材層（３）が、化粧骨材（７）と充填骨材（５）と樹脂結合剤とを含む混合物からなり、かつ、上記充填骨材（５）が、その長径が２２３〜１７９０μｍ（７０〜１０メッシュ）の珪砂であって、該充填骨材（５）が上記化粧骨材（７）の空隙全体に上記樹脂結合剤により結合固定されていることを特徴とする化粧舗装構造。
It comprises a base layer (1), a primer layer (2) made of a curable resin provided on the surface thereof, and a decorative aggregate layer (3) provided on the primer layer. 3) is made of a mixture containing a decorative aggregate (7), a filler aggregate (5), and a resin binder, and the filler aggregate (5) has a major axis of 223 to 1790 μm (70 to 10 mesh) ), Wherein the filled aggregate (5) is bonded and fixed to the entire gap of the decorative aggregate (7) by the resin binder.
充填骨材が、珪砂６号〜珪砂３号であり、かつ、化粧骨材（７）が、その長径が２〜１５ｍｍの、天然砂利または玉石、珊瑚、大理石砕石、角を丸めた大理石砕石、彩色ガラス破片、角を丸めた彩色ガラス破片、ガラスビーズおよびセラミックビーズからなる群から選ばれるものである請求項４に記載の化粧舗装構造。
Filler aggregate, silica sand Ri No. 6 - silica sand No. 3 der and decorative aggregates (7), the major diameter of 2 to 15 mm, natural gravel or cobbles, coral, marble crushed stone, marble crushed stone with rounded corners cosmetic pavement structure according tinted glass shards, tinted glass fragments with rounded corners, in der Ru claim 4those selected from the group consisting of glass beads and ceramic beads.
樹脂結合剤の使用量が、化粧骨材と充填骨材との合計量の３〜１０質量％（すなわち、化粧骨材と充填骨材との合計量１００質量部あたり３〜１０質量部）である請求項４又は５に記載の化粧舗装構造。
The amount of the resin binder used is 3 to 10% by mass of the total amount of the decorative aggregate and the filled aggregate (that is, 3 to 10 parts by mass per 100 parts by mass of the total amount of the decorative aggregate and the filled aggregate). The decorative pavement structure according to claim 4 or 5 .
化粧骨材層の化粧骨材の表面には、その長径が、５４〜６１７μｍ（２７０〜２８メッシュ）である防滑骨材の一部（６）が接着しており、該防滑骨材の使用量が化粧骨材（７）の２〜４質量％（すなわち、化粧骨材１００質量部あたり２〜４質量部）であり、化粧骨材層（３）表面が防滑性（ノンスリップ）となっている請求項４〜６のいずれか１項に記載の化粧舗装構造。
A part of anti-slip aggregate (6) having a major axis of 54 to 617 μm (270 to 28 mesh ) is adhered to the surface of the decorative aggregate of the decorative aggregate layer, and the amount of the anti-slip aggregate used Is 2 to 4% by mass of the decorative aggregate (7) (that is, 2 to 4 parts by mass per 100 parts by mass of the decorative aggregate ), and the surface of the decorative aggregate layer (3) is anti-slip (non-slip). The decorative pavement structure according to any one of claims 4 to 6 .
防滑骨材（６）が、珪砂８号〜珪砂５号である請求項７に記載の化粧舗装構造。
The decorative pavement structure according to claim 7 , wherein the anti-slip aggregate (6) is silica sand No. 8 to silica sand No. 5.
JP2009209420A2009-09-072009-09-10
Cosmetic pavement structure and method for forming the same
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