A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SEDIMENT TRANSPORT METHOD
To provide a sediment transport method capable of improving transportation efficiency of sediment including a coarse-grained fraction such as sand without increasing cost.SOLUTION: A sediment transport method of transporting sediment including a coarse-grained fraction such as sand in an inner cylinder in an axial direction by expanding an outer cylinder 10, the inner cylinder 20 disposed on an inner peripheral side of the outer cylinder, and a chamber 50 disposed between the inner cylinder and the outer cylinder by applying a specific pressure in a chamber, in one aspect, is to add water soluble food fiber in the sediment.SELECTED DRAWING: Figure 1
【課題】コストの増大を招くことなく砂などの粗粒分を含む土砂の搬送効率を向上させることが可能な土砂搬送方法を提供する。【解決手段】外筒１０と、外筒の内周側に設けられた内筒２０と、内筒と外筒との間に設けられたチャンバー５０と、チャンバー内に所定の圧力を印加により、内筒を径方向内側に膨張させ、内筒内の砂などの粗粒分を含んだ土砂を軸方向に搬送する土砂搬送方法であって、土砂に水溶性食物繊維を添加する態様とした。【選択図】図１
SEDIMENT TRANSPORT METHOD
To provide a sediment transport method capable of improving transportation efficiency of sediment including a coarse-grained fraction such as sand without increasing cost.SOLUTION: A sediment transport method of transporting sediment including a coarse-grained fraction such as sand in an inner cylinder in an axial direction by expanding an outer cylinder 10, the inner cylinder 20 disposed on an inner peripheral side of the outer cylinder, and a chamber 50 disposed between the inner cylinder and the outer cylinder by applying a specific pressure in a chamber, in one aspect, is to add water soluble food fiber in the sediment.SELECTED DRAWING: Figure 1
【課題】コストの増大を招くことなく砂などの粗粒分を含む土砂の搬送効率を向上させることが可能な土砂搬送方法を提供する。【解決手段】外筒１０と、外筒の内周側に設けられた内筒２０と、内筒と外筒との間に設けられたチャンバー５０と、チャンバー内に所定の圧力を印加により、内筒を径方向内側に膨張させ、内筒内の砂などの粗粒分を含んだ土砂を軸方向に搬送する土砂搬送方法であって、土砂に水溶性食物繊維を添加する態様とした。【選択図】図１
SEDIMENT TRANSPORT METHOD
土砂搬送方法
NAKAMURA TARO (author) / YAMADA YASUYUKI (author) / HAGIWARA DAIKI (author) / WAKAMATSU KOTA (author) / ADACHI RYO (author) / UEDA MASAHIRO (author) / YAMAKAWA SHOJI (author) / SAKUMA YASUYUKI (author) / FUJISAKI KOICHIRO (author) / KONO TAKAO (author)
2021-08-10
Patent
Electronic Resource
Japanese
| Wiley | 2024
| Springer Verlag | 2008
| Springer Verlag | 2022