A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WEED-PROOF PAVING AGENT, WEED-PROOF PAVING METHOD AND WEED-PROOF PAVING STRUCTURE
PROBLEM TO BE SOLVED: To provide a weed-proof paving agent, a weed-proof paving method and a weed-proof paving structure which can be easily constructed and can surely prevent the growth of weeds on the surface layer of a ground surface without adversely affecting the natural environment of the surroundings such as soil and trees.SOLUTION: A weed-proof material is formed by mixing a weed-proof paving agent including magnesium oxide, hydrated lime, powdered EVA emulsion, shirasu balloon, and at least one of granite soil, gravel and existing soil at a construction site. The weed-proof material is dispersed on the ground of the construction site to form a surface layer, and water is sprinkled on the surface layer after carrying out the leveling and compacting of a surface of the surface layer. A weed-proof paving structure is formed by curing for a predetermined time after sprinkling to harden the surface layer.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、防草舗装剤、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、を含む防草舗装剤と、真砂土・砂利・施工現場の既存土のうちの少なくとも１以上と、を混合して形成した防草用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と転圧とを行った後、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-PROOF PAVING AGENT, WEED-PROOF PAVING METHOD AND WEED-PROOF PAVING STRUCTURE
PROBLEM TO BE SOLVED: To provide a weed-proof paving agent, a weed-proof paving method and a weed-proof paving structure which can be easily constructed and can surely prevent the growth of weeds on the surface layer of a ground surface without adversely affecting the natural environment of the surroundings such as soil and trees.SOLUTION: A weed-proof material is formed by mixing a weed-proof paving agent including magnesium oxide, hydrated lime, powdered EVA emulsion, shirasu balloon, and at least one of granite soil, gravel and existing soil at a construction site. The weed-proof material is dispersed on the ground of the construction site to form a surface layer, and water is sprinkled on the surface layer after carrying out the leveling and compacting of a surface of the surface layer. A weed-proof paving structure is formed by curing for a predetermined time after sprinkling to harden the surface layer.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、防草舗装剤、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、を含む防草舗装剤と、真砂土・砂利・施工現場の既存土のうちの少なくとも１以上と、を混合して形成した防草用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と転圧とを行った後、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-PROOF PAVING AGENT, WEED-PROOF PAVING METHOD AND WEED-PROOF PAVING STRUCTURE
防草舗装剤、防草舗装方法及び防草舗装構造
HARAGUCHI TOSHINORI (author)
2018-11-29
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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