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A platform for research: civil engineering, architecture and urbanism
SLOPE PROTECTION METHOD USING SLOPE FORMWORK MATERIAL OF BIODEGRADABLE SOLIDIFICATION MOLDING
PROBLEM TO BE SOLVED: To provide a slope formwork material of a biodegradable solidification molding, the formwork material that has strength and durability complied with a place of use and an application as a greening crib, has no adverse effect on a human body and environment, and is biodegraded at the time when a plant grows thick.SOLUTION: A slope protection method is configured as follows: rod-like slope formwork materials are laid on a slope in substantially mouth-shapes, the slope formwork materials that are solidified and formed by using biodegradable components having solidification effect and derived from food products as active ingredients; the slope formwork materials are temporarily fixed by biodegradable skewers; the slope surrounded by the slope formwork materials are filled with additional soil; vegetation is seeded or planted on the additional soil; and the slope formwork materials are biodegraded at the time when the vegetation grows thick. When ammonia nitrogen is eluted from the slope formwork materials to the additional soil, a coating agent is applied or wound.
【課題】 緑化法枠として使用場所や用途に沿った強度及び耐久性を有し、人体や環境に悪影響を与えず、且つ、植物が繁茂する時期には生分解する生分解性固化成型の法型枠材を提供する。【解決手段】 固化作用を有する食品由来の成分を有効成分とする生分解性の固化成型された棒状の法型枠材を法面に略口状に敷設し、生分解性串で仮固定し、法型枠材で囲まれた法面に客土を充填して、客土に播種又は植樹し、植生が繁茂する時期に生分解するようにする。法型枠材からのアンモニア態窒素が客土に溶出する場合には被覆剤を塗布又は巻付ける。【選択図】図１
SLOPE PROTECTION METHOD USING SLOPE FORMWORK MATERIAL OF BIODEGRADABLE SOLIDIFICATION MOLDING
PROBLEM TO BE SOLVED: To provide a slope formwork material of a biodegradable solidification molding, the formwork material that has strength and durability complied with a place of use and an application as a greening crib, has no adverse effect on a human body and environment, and is biodegraded at the time when a plant grows thick.SOLUTION: A slope protection method is configured as follows: rod-like slope formwork materials are laid on a slope in substantially mouth-shapes, the slope formwork materials that are solidified and formed by using biodegradable components having solidification effect and derived from food products as active ingredients; the slope formwork materials are temporarily fixed by biodegradable skewers; the slope surrounded by the slope formwork materials are filled with additional soil; vegetation is seeded or planted on the additional soil; and the slope formwork materials are biodegraded at the time when the vegetation grows thick. When ammonia nitrogen is eluted from the slope formwork materials to the additional soil, a coating agent is applied or wound.
【課題】 緑化法枠として使用場所や用途に沿った強度及び耐久性を有し、人体や環境に悪影響を与えず、且つ、植物が繁茂する時期には生分解する生分解性固化成型の法型枠材を提供する。【解決手段】 固化作用を有する食品由来の成分を有効成分とする生分解性の固化成型された棒状の法型枠材を法面に略口状に敷設し、生分解性串で仮固定し、法型枠材で囲まれた法面に客土を充填して、客土に播種又は植樹し、植生が繁茂する時期に生分解するようにする。法型枠材からのアンモニア態窒素が客土に溶出する場合には被覆剤を塗布又は巻付ける。【選択図】図１
SLOPE PROTECTION METHOD USING SLOPE FORMWORK MATERIAL OF BIODEGRADABLE SOLIDIFICATION MOLDING
生分解性固化成型法型枠材を用いた法面の保護方法。
ONO TAKESHI (author) / KAWAMATA MUTSUMI (author)
2015-12-03
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2023
| European Patent Office | 2022