A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PAVEMENT MATERIAL, BARK PAVEMENT STRUCTURE, PAVEMENT MATERIAL MANUFACTURING METHOD, BARK PAVEMENT METHOD AND PAVEMENT MATERIAL AGITATION DEVICE
PROBLEM TO BE SOLVED: To provide a pavement material being low cost, being truly a natural raw material, reducing a load to an environment by including also disposal time, hardly separating-scattering the raw material, easily repairable without newly constructing a pavement material even when separated, hardly slipping even if a surface is wetted by rain, hardly corrosive, and physically-chemically excellent in durability.SOLUTION: A pavement material 5 includes a bark 1 or a crushed bark 1 and a binder 2, and is constituted so that a pavement structure of a mixed state of entangling mutual fibers of the bark 1 can be formed. The pavement material 5 can be formed in a constitution composed only of the bark 1 and the binder 2 as solid matter. A tree kind of the bark 1 is not limited, and can be used even in a needle-leaved tree bark and a broad-leaved tree bark. A material except for the bark 1 and the binder 2 can also be included.SELECTED DRAWING: Figure 1
【課題】低コストで、真に自然素材であり、廃棄時も含め環境に対する負荷が小さく、素材が剥離・飛散しにくく、剥離した場合であっても新たに舗装材を施工することなく簡単に修復することができ、雨等で表面が濡れても滑にくく、さらに腐りにくく、物理的・化学的に耐久性に優れた舗装材を提供する。【解決手段】舗装材５は、バーク１または破砕されたバーク１と、バインダー２を含み、バーク１の繊維同士が絡み合った混合状態の舗装構造を形成可能な構成とする。舗装材５は、固形物としてはバーク１とバインダー２のみからなる構成とすることもできる。バーク１の樹種は限定されず、針葉樹バーク、広葉樹バークいずれでも用いることができる。また、バーク１とバインダー２以外の材料を含めることができる。【選択図】図１
PAVEMENT MATERIAL, BARK PAVEMENT STRUCTURE, PAVEMENT MATERIAL MANUFACTURING METHOD, BARK PAVEMENT METHOD AND PAVEMENT MATERIAL AGITATION DEVICE
PROBLEM TO BE SOLVED: To provide a pavement material being low cost, being truly a natural raw material, reducing a load to an environment by including also disposal time, hardly separating-scattering the raw material, easily repairable without newly constructing a pavement material even when separated, hardly slipping even if a surface is wetted by rain, hardly corrosive, and physically-chemically excellent in durability.SOLUTION: A pavement material 5 includes a bark 1 or a crushed bark 1 and a binder 2, and is constituted so that a pavement structure of a mixed state of entangling mutual fibers of the bark 1 can be formed. The pavement material 5 can be formed in a constitution composed only of the bark 1 and the binder 2 as solid matter. A tree kind of the bark 1 is not limited, and can be used even in a needle-leaved tree bark and a broad-leaved tree bark. A material except for the bark 1 and the binder 2 can also be included.SELECTED DRAWING: Figure 1
【課題】低コストで、真に自然素材であり、廃棄時も含め環境に対する負荷が小さく、素材が剥離・飛散しにくく、剥離した場合であっても新たに舗装材を施工することなく簡単に修復することができ、雨等で表面が濡れても滑にくく、さらに腐りにくく、物理的・化学的に耐久性に優れた舗装材を提供する。【解決手段】舗装材５は、バーク１または破砕されたバーク１と、バインダー２を含み、バーク１の繊維同士が絡み合った混合状態の舗装構造を形成可能な構成とする。舗装材５は、固形物としてはバーク１とバインダー２のみからなる構成とすることもできる。バーク１の樹種は限定されず、針葉樹バーク、広葉樹バークいずれでも用いることができる。また、バーク１とバインダー２以外の材料を含めることができる。【選択図】図１
PAVEMENT MATERIAL, BARK PAVEMENT STRUCTURE, PAVEMENT MATERIAL MANUFACTURING METHOD, BARK PAVEMENT METHOD AND PAVEMENT MATERIAL AGITATION DEVICE
舗装材、バーク舗装構造、舗装材製造方法、バーク舗装工法、および舗装材撹拌装置
AKASAKA NORITAKA (author) / KAWAMURA SADAMI (author)
2017-09-14
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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