A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a permeable pavement that has excellent abrasion resistance, prevents clogging on the top surface, forms a skid-proof finishing surface and has high drainage capacity, at the same time making the surface of station platforms smooth and flat, and preventing a puddle from being formed at various paved locations.SOLUTION: A permeable pavement is formed with a permeable pavement material made by mixing highly-solid, small-particle aggregate of particle sizes between 0.1 mmφ and 2.0 mmφ with an epoxy resin or urethane resin, the permeable pavement material being highly permeable, highly abrasion-resistant, clog-proof and skid-proof, and having a void ratio between 5 and 20 volume-percent, to be laid on any of the following: a precast concrete board, a concrete layer, an asphalt layer, or a waterproof layer provided on these; or a base layer of any of the following: a water-absorptive precast concrete board, a water-absorptive concrete or other water-absorptive layer, at a thickness between 3 mm and 30 mm.
【課題】本発明は、耐摩耗性に優れ、表面側の目詰まりを防止し、防滑性の仕上面を形成できる排水性に優れた透水性舗装とすることができ、駅のプラットホームの表面層を平坦化することを可能とし、また、様々な舗装箇所において水溜りができるのを防止することを可能とするものである。【解決手段】０．１ｍｍφ乃至２．０ｍｍφの硬度の高い小粒子骨材とエポキシ樹脂又はウレタン樹脂とを混合し、空隙率が５乃至２０容量％とした透水性の良好な耐摩耗性、目詰まり防止及び防滑性材料よりなる透水性舗装材を、ＰＣ板、コンクリート層及びアスファルト層或いはそれらの表面側に防水層を形成した層又は吸水性ＰＣ板、吸水性コンクリート層等の吸水性層のいずれかの下地層の表面に３ｍｍ乃至３０ｍｍ厚に敷設してなることを特徴とする透水性舗装。【選択図】図１
PROBLEM TO BE SOLVED: To provide a permeable pavement that has excellent abrasion resistance, prevents clogging on the top surface, forms a skid-proof finishing surface and has high drainage capacity, at the same time making the surface of station platforms smooth and flat, and preventing a puddle from being formed at various paved locations.SOLUTION: A permeable pavement is formed with a permeable pavement material made by mixing highly-solid, small-particle aggregate of particle sizes between 0.1 mmφ and 2.0 mmφ with an epoxy resin or urethane resin, the permeable pavement material being highly permeable, highly abrasion-resistant, clog-proof and skid-proof, and having a void ratio between 5 and 20 volume-percent, to be laid on any of the following: a precast concrete board, a concrete layer, an asphalt layer, or a waterproof layer provided on these; or a base layer of any of the following: a water-absorptive precast concrete board, a water-absorptive concrete or other water-absorptive layer, at a thickness between 3 mm and 30 mm.
【課題】本発明は、耐摩耗性に優れ、表面側の目詰まりを防止し、防滑性の仕上面を形成できる排水性に優れた透水性舗装とすることができ、駅のプラットホームの表面層を平坦化することを可能とし、また、様々な舗装箇所において水溜りができるのを防止することを可能とするものである。【解決手段】０．１ｍｍφ乃至２．０ｍｍφの硬度の高い小粒子骨材とエポキシ樹脂又はウレタン樹脂とを混合し、空隙率が５乃至２０容量％とした透水性の良好な耐摩耗性、目詰まり防止及び防滑性材料よりなる透水性舗装材を、ＰＣ板、コンクリート層及びアスファルト層或いはそれらの表面側に防水層を形成した層又は吸水性ＰＣ板、吸水性コンクリート層等の吸水性層のいずれかの下地層の表面に３ｍｍ乃至３０ｍｍ厚に敷設してなることを特徴とする透水性舗装。【選択図】図１
PERMEABLE PAVEMENT
透水性舗装
IMAI AKIO (author)
2015-12-07
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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