Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SPRAY METHOD AND SPRAY DEVICE
PROBLEM TO BE SOLVED: To provide a spray method and a spray device using a fiber that mixes appropriately with a spray material, without clogging of the fiber and the spray material and without being blown away by spray pressure, even when a long fiber is used.SOLUTION: In a spray method, a fiber material 10 is mixed into a spray material 13 containing at least an earth element to make fiber mixed and reinforced earth 13a, and the fiber mixed and reinforced earth 13a is sprayed on a surface N to be sprayed. A spray method uses a crimped yarn as the fiber material 10.SELECTED DRAWING: Figure 1
【課題】長繊維を用いても繊維と吹付け材料とが詰まりを生じたりせず、吹付け圧によって吹き飛ばされたりすることなく、吹付け材料と良好に混合し得る繊維を用いた吹付工法及び吹付装置を提供すること。【解決手段】少なくとも土類を含む吹付け材料１３に対して繊維材料１０を混入することにより繊維混入補強土１３ａとし、繊維混入補強土１３ａを対象面Ｎに吹き付ける吹付工法であって、繊維材料１０が捲縮糸である吹付工法。【選択図】図１
SPRAY METHOD AND SPRAY DEVICE
PROBLEM TO BE SOLVED: To provide a spray method and a spray device using a fiber that mixes appropriately with a spray material, without clogging of the fiber and the spray material and without being blown away by spray pressure, even when a long fiber is used.SOLUTION: In a spray method, a fiber material 10 is mixed into a spray material 13 containing at least an earth element to make fiber mixed and reinforced earth 13a, and the fiber mixed and reinforced earth 13a is sprayed on a surface N to be sprayed. A spray method uses a crimped yarn as the fiber material 10.SELECTED DRAWING: Figure 1
【課題】長繊維を用いても繊維と吹付け材料とが詰まりを生じたりせず、吹付け圧によって吹き飛ばされたりすることなく、吹付け材料と良好に混合し得る繊維を用いた吹付工法及び吹付装置を提供すること。【解決手段】少なくとも土類を含む吹付け材料１３に対して繊維材料１０を混入することにより繊維混入補強土１３ａとし、繊維混入補強土１３ａを対象面Ｎに吹き付ける吹付工法であって、繊維材料１０が捲縮糸である吹付工法。【選択図】図１
SPRAY METHOD AND SPRAY DEVICE
吹付工法及び吹付装置
NIWADA KAZUYUKI (Autor:in) / IKEDA KATSURA (Autor:in) / KUDA TAKAYUKI (Autor:in) / NAKATA HAYATO (Autor:in)
20.06.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
SPRAY CONTROL DEVICE, SPRAY SYSTEM, AND SPRAY CONTROL METHOD
| Europäisches Patentamt | 2024