A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SINKAGE SUPPRESSION STRUCTURE FOR SINKAGE SUPPRESSION OBJECT
To provide a sinkage suppression structure for sinkage suppression objects that is particularly superior in versatility by using a frame-like (grid-like) ground improvement wall and a partial ground improvement body at the same time as a configuration in which they are independent from each other.SOLUTION: The sinkage suppression structure for sinkage suppression objects is composed of a sinkage suppression object 1 supported on the ground 10, a frame-like ground improvement wall 2 built in the ground 10 so as to surround the sinkage suppression object 1 in plan view, and a partial ground improvement body 3 that is formed by partially improving, in a plate shape, the ground 10 between the outer surface of the sinkage suppression object 1 and the inner surface of the frame-like ground improvement wall 2 in plan view. The depth of the partial ground improvement body 3 is formed more shallowly than that of the frame-like ground improvement wall 2, and the partial ground improvement body 3 is provided away from the frame-like ground improvement wall 2. The partial ground improvement body 3 is formed rectangularly along the frame-like ground improvement wall 2 in plan view.SELECTED DRAWING: Figure 1
【課題】枠状（格子状）の地盤改良壁と部分的地盤改良体とを各々独立した構成で併用することにより、汎用性に特に優れた沈下抑制対象物の沈下抑制構造を提供する。【解決手段】地盤１０上に支持された沈下抑制対象物１と、前記地盤１０中に平面視にて前記沈下抑制対象物１を取り囲むように造成された枠状の地盤改良壁２と、平面視にて前記沈下抑制対象物１の外側面と前記枠状の地盤改良壁２の内側面との間の地盤１０を部分的に板状に改良してなる部分的地盤改良体３とからなり、前記部分的地盤改良体３は、前記枠状の地盤改良壁２よりも深度が浅く形成され、前記枠状の地盤改良壁２と離間して設けられている。前記部分的地盤改良体３は、平面視にて、前記枠状の地盤改良壁２に沿う矩形状に形成されている。【選択図】図１
SINKAGE SUPPRESSION STRUCTURE FOR SINKAGE SUPPRESSION OBJECT
To provide a sinkage suppression structure for sinkage suppression objects that is particularly superior in versatility by using a frame-like (grid-like) ground improvement wall and a partial ground improvement body at the same time as a configuration in which they are independent from each other.SOLUTION: The sinkage suppression structure for sinkage suppression objects is composed of a sinkage suppression object 1 supported on the ground 10, a frame-like ground improvement wall 2 built in the ground 10 so as to surround the sinkage suppression object 1 in plan view, and a partial ground improvement body 3 that is formed by partially improving, in a plate shape, the ground 10 between the outer surface of the sinkage suppression object 1 and the inner surface of the frame-like ground improvement wall 2 in plan view. The depth of the partial ground improvement body 3 is formed more shallowly than that of the frame-like ground improvement wall 2, and the partial ground improvement body 3 is provided away from the frame-like ground improvement wall 2. The partial ground improvement body 3 is formed rectangularly along the frame-like ground improvement wall 2 in plan view.SELECTED DRAWING: Figure 1
【課題】枠状（格子状）の地盤改良壁と部分的地盤改良体とを各々独立した構成で併用することにより、汎用性に特に優れた沈下抑制対象物の沈下抑制構造を提供する。【解決手段】地盤１０上に支持された沈下抑制対象物１と、前記地盤１０中に平面視にて前記沈下抑制対象物１を取り囲むように造成された枠状の地盤改良壁２と、平面視にて前記沈下抑制対象物１の外側面と前記枠状の地盤改良壁２の内側面との間の地盤１０を部分的に板状に改良してなる部分的地盤改良体３とからなり、前記部分的地盤改良体３は、前記枠状の地盤改良壁２よりも深度が浅く形成され、前記枠状の地盤改良壁２と離間して設けられている。前記部分的地盤改良体３は、平面視にて、前記枠状の地盤改良壁２に沿う矩形状に形成されている。【選択図】図１
SINKAGE SUPPRESSION STRUCTURE FOR SINKAGE SUPPRESSION OBJECT
沈下抑制対象物の沈下抑制構造
TSUKUNI SHOICHI (author) / KONISHI KAZUO (author) / KANEDA KAZUHIRO (author) / HIRAI YOSHIO (author)
2019-08-01
Patent
Electronic Resource
Japanese
IPC:
E02D
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Gründungen
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