Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DRAINAGE REPAIRING METHOD FOR DAMAGE PART ON PAVEMENT SURFACE AND DRAINAGE REPAIRING STRUCTURE FOR DAMAGE PART
PROBLEM TO BE SOLVED: To provide a drainage repairing method and a drainage repairing structure for damage part, in which no damage is provided again due to [deterioration and expansion of a repaired site due to accumulated rain water or leaked rain water from an inner section.SOLUTION: There is provided a drainage repairing method for a damage part on a pavement surface comprising the following steps. 1. A circumference side wall surface of a damage part generated on a pavement surface is heated. 2. A waterproof primer is applied onto the circumference side wall surface. 3. Asphalt containing molten filler is applied onto the waterproof primer to form a waterproof layer. 4. An aggregate is heated, and mixed with the asphalt containing molten filler having a large viscosity while heating and stirring so as to produce heated mixture. 5. The heated mixture is cast into a bottom part of the damage part and fixed. 6. The asphalt containing molten filler is cast on the mixture layer so as to form a waterproof adhesive layer. 7. Asphalt mixture containing molten filler is spread over an entire damage part and makes the front side to be flat.SELECTED DRAWING: Figure 5
【課題】溜まっていた或いは内部から浸み出す雨水を原因として補修箇所の劣化や拡大化等による再度の損傷が生じることのない欠損部の排水補修工法及び排水補修構造を提供する。【解決手段】下記の工程よりなる舗装面上の欠損部の排水補修工法。１．舗装面上に生じた欠損部の周側壁面を温める。２．防水性プライマーで周側壁面を塗布する。３．溶融フィラー入りアスファルトを防水性プライマー上に塗布して防水層を形成する。４．骨材を加熱し、動粘度の大きい溶融フィラー入りアスファルトと加熱撹拌混合し、加熱混合物を製造する。５．加熱混合物を欠損部の底部に埋め込み締め固める。６．混合物層上に溶融フィラー入りアスファルトを流し込み塗布し、防水接着層を形成する。７．溶融フィラー入りアスファルト混合物を欠損部全体に万遍なく行き渡らせ、且つ、表面側は平坦状となるようにする。【選択図】図５
DRAINAGE REPAIRING METHOD FOR DAMAGE PART ON PAVEMENT SURFACE AND DRAINAGE REPAIRING STRUCTURE FOR DAMAGE PART
PROBLEM TO BE SOLVED: To provide a drainage repairing method and a drainage repairing structure for damage part, in which no damage is provided again due to [deterioration and expansion of a repaired site due to accumulated rain water or leaked rain water from an inner section.SOLUTION: There is provided a drainage repairing method for a damage part on a pavement surface comprising the following steps. 1. A circumference side wall surface of a damage part generated on a pavement surface is heated. 2. A waterproof primer is applied onto the circumference side wall surface. 3. Asphalt containing molten filler is applied onto the waterproof primer to form a waterproof layer. 4. An aggregate is heated, and mixed with the asphalt containing molten filler having a large viscosity while heating and stirring so as to produce heated mixture. 5. The heated mixture is cast into a bottom part of the damage part and fixed. 6. The asphalt containing molten filler is cast on the mixture layer so as to form a waterproof adhesive layer. 7. Asphalt mixture containing molten filler is spread over an entire damage part and makes the front side to be flat.SELECTED DRAWING: Figure 5
【課題】溜まっていた或いは内部から浸み出す雨水を原因として補修箇所の劣化や拡大化等による再度の損傷が生じることのない欠損部の排水補修工法及び排水補修構造を提供する。【解決手段】下記の工程よりなる舗装面上の欠損部の排水補修工法。１．舗装面上に生じた欠損部の周側壁面を温める。２．防水性プライマーで周側壁面を塗布する。３．溶融フィラー入りアスファルトを防水性プライマー上に塗布して防水層を形成する。４．骨材を加熱し、動粘度の大きい溶融フィラー入りアスファルトと加熱撹拌混合し、加熱混合物を製造する。５．加熱混合物を欠損部の底部に埋め込み締め固める。６．混合物層上に溶融フィラー入りアスファルトを流し込み塗布し、防水接着層を形成する。７．溶融フィラー入りアスファルト混合物を欠損部全体に万遍なく行き渡らせ、且つ、表面側は平坦状となるようにする。【選択図】図５
DRAINAGE REPAIRING METHOD FOR DAMAGE PART ON PAVEMENT SURFACE AND DRAINAGE REPAIRING STRUCTURE FOR DAMAGE PART
舗装面上の欠損部の排水補修工法及び欠損部の排水補修構造
TAZAKI ISAO (Autor:in) / MASUHARA HIROMASA (Autor:in)
14.09.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Pavement repairing structure and pavement repairing method
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2016