Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MOUNTAIN RETENTION WALL
PROBLEM TO BE SOLVED: To provide a mountain retention wall capable of withstanding against the soil pressure and water pressure formed in a hollow part, even when a hollow part is provided.SOLUTION: A mountain retention wall 10 includes: an excavated side wall body 14 which is constructed of a soil improvement body 11 at the outer side of an excavated part 12; a back side wall body 16 which is constructed of a soil improvement body 11 at the outer side of the excavated side wall body 14 on the excavated part 12; plural joint wall bodies 18 which are constructed of the soil improvement body 11 being connected to the excavated side wall body 14 and the back side wall body 16 to partition the hollow parts 20 with no soil improvement which are formed between the excavated side wall body 14 and the back side wall body 16 into plural parts; and draining means 22 which are disposed in the excavated side wall body 14 for draining water from the hollow part 20 to the excavated part 12.SELECTED DRAWING: Figure 1
【課題】中抜き部が設けられていても、中抜き部の土圧及び水圧に抵抗できる山留壁を提供する。【解決手段】山留壁１０は、掘削部１２の外側に地盤改良体１１で構築された掘削側壁体１４と、掘削側壁体１４より掘削部１２の外側に、地盤改良体１１で構築された背面側壁体１６と、掘削側壁体１４と背面側壁体１６に接続され、掘削側壁体１４と背面側壁体１６の間に形成された地盤改良しない中抜き部２０を複数に区画し、地盤改良体１１で構築された複数のつなぎ壁体１８と、掘削側壁体１４に設けられ、中抜き部２０の水を掘削部１２へ抜く水抜き手段２２と、を有している。【選択図】図１
MOUNTAIN RETENTION WALL
PROBLEM TO BE SOLVED: To provide a mountain retention wall capable of withstanding against the soil pressure and water pressure formed in a hollow part, even when a hollow part is provided.SOLUTION: A mountain retention wall 10 includes: an excavated side wall body 14 which is constructed of a soil improvement body 11 at the outer side of an excavated part 12; a back side wall body 16 which is constructed of a soil improvement body 11 at the outer side of the excavated side wall body 14 on the excavated part 12; plural joint wall bodies 18 which are constructed of the soil improvement body 11 being connected to the excavated side wall body 14 and the back side wall body 16 to partition the hollow parts 20 with no soil improvement which are formed between the excavated side wall body 14 and the back side wall body 16 into plural parts; and draining means 22 which are disposed in the excavated side wall body 14 for draining water from the hollow part 20 to the excavated part 12.SELECTED DRAWING: Figure 1
【課題】中抜き部が設けられていても、中抜き部の土圧及び水圧に抵抗できる山留壁を提供する。【解決手段】山留壁１０は、掘削部１２の外側に地盤改良体１１で構築された掘削側壁体１４と、掘削側壁体１４より掘削部１２の外側に、地盤改良体１１で構築された背面側壁体１６と、掘削側壁体１４と背面側壁体１６に接続され、掘削側壁体１４と背面側壁体１６の間に形成された地盤改良しない中抜き部２０を複数に区画し、地盤改良体１１で構築された複数のつなぎ壁体１８と、掘削側壁体１４に設けられ、中抜き部２０の水を掘削部１２へ抜く水抜き手段２２と、を有している。【選択図】図１
MOUNTAIN RETENTION WALL
山留壁
KONO TAKAO (Autor:in) / YAMAKAWA SHOJI (Autor:in) / OKAMOTO KEISHIRO (Autor:in) / MAEDA SOSUKE (Autor:in)
01.09.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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