A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WEED PREVENTIVE PAVEMENT MATERIAL, WEED PREVENTIVE PAVEMENT METHOD, AND WEED PREVENTIVE PAVEMENT STRUCTURE
To provide a weed preventive pavement material which is easy to be installed and can prevent overgrowth of weed on a ground surface layer reliably without adversely affecting the surrounding natural environment such as soil and trees, and a weed preventive pavement method, and a weed preventive pavement structure.SOLUTION: A weed preventive pavement material comprising magnesium oxide, slaked lime, powder EVA emulsion, Shirasu balloon, and a crushed powdery and granule material of a tile is scattered on the ground of a construction site to form a surface layer, surface leveling and rolling of this surface layer are performed, and then, water is sprayed on the surface layer, and after spraying, the surface layer is cured and hardened for a predetermined period of time to form the weed preventive pavement structure.SELECTED DRAWING: None
【課題】施工が容易で、土壌や樹木などの周囲の自然環境に悪影響を及ぼすことなく地盤表層の雑草の繁茂を確実に防止することができる、防草舗装材料、防草舗装方法及び防草舗装構造を提供する。【解決手段】酸化マグネシウムと、消石灰と、粉末ＥＶＡエマルジョンと、シラスバルーンと、瓦の破砕粉粒体と、を含む防草舗装材料を施工現場の地盤上に散布して表層を形成し、この表層の表面の均し及び転圧を行った後、表層に散水し、散水後、所定時間養生して表層を硬化させることによって防草舗装構造を形成する。【選択図】なし
WEED PREVENTIVE PAVEMENT MATERIAL, WEED PREVENTIVE PAVEMENT METHOD, AND WEED PREVENTIVE PAVEMENT STRUCTURE
To provide a weed preventive pavement material which is easy to be installed and can prevent overgrowth of weed on a ground surface layer reliably without adversely affecting the surrounding natural environment such as soil and trees, and a weed preventive pavement method, and a weed preventive pavement structure.SOLUTION: A weed preventive pavement material comprising magnesium oxide, slaked lime, powder EVA emulsion, Shirasu balloon, and a crushed powdery and granule material of a tile is scattered on the ground of a construction site to form a surface layer, surface leveling and rolling of this surface layer are performed, and then, water is sprayed on the surface layer, and after spraying, the surface layer is cured and hardened for a predetermined period of time to form the weed preventive pavement structure.SELECTED DRAWING: None
【課題】施工が容易で、土壌や樹木などの周囲の自然環境に悪影響を及ぼすことなく地盤表層の雑草の繁茂を確実に防止することができる、防草舗装材料、防草舗装方法及び防草舗装構造を提供する。【解決手段】酸化マグネシウムと、消石灰と、粉末ＥＶＡエマルジョンと、シラスバルーンと、瓦の破砕粉粒体と、を含む防草舗装材料を施工現場の地盤上に散布して表層を形成し、この表層の表面の均し及び転圧を行った後、表層に散水し、散水後、所定時間養生して表層を硬化させることによって防草舗装構造を形成する。【選択図】なし
WEED PREVENTIVE PAVEMENT MATERIAL, WEED PREVENTIVE PAVEMENT METHOD, AND WEED PREVENTIVE PAVEMENT STRUCTURE
防草舗装材料、防草舗装方法及び防草舗装構造
TANAKA ISAMU (author)
2019-10-24
Patent
Electronic Resource
Japanese
| European Patent Office | 2016
| European Patent Office | 2019
Pavement Preventive Maintenance: Executive Overview
| NTIS | 1999