Title:
BUILDING
Document Type and Number:
Japanese Patent JP3358799
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To realize a floating countermeasure at a low cost by providing an overhanging slab for preventing the flotation of a foundation around an underground outer wall, setting its thickness between the design ground level and design water level, and sealing generated wastes in the hanging slab.
SOLUTION: An overhanging slab 3 for preventing the flotation of a foundation is provided around an underground outer wall 2. An excavation is made down to the design water level, and the portion of the overhanging slab 3 is executed in advance. Industrial wastes 6 generated at the time of construction are sealed in a sandwich shape between a lower layer concrete board 4 and an upper layer concrete board 5. The underground outer wall 2 and the slab 3 are connected together when the underground portion 1a of a building 1 is constructed. The wastes 6 can be utilized for preventing the turnover of the foundation as counterweights, and the wastes 6 can be processed for a floating countermeasure at a low cost without increasing the thickness of the foundation board and the underground outer wall.
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Inventors:
Hiroshi Isozaki
Yukio Hayashi
Kunihiro Aiba
Yukio Hayashi
Kunihiro Aiba
Application Number:
JP14244998A
Publication Date:
December 24, 2002
Filing Date:
May 25, 1998
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E02D27/34; E02D29/045; E21D13/00; (IPC1-7): E02D29/045; E02D27/34; E21D13/00
Domestic Patent References:
JP4343920A | ||||
JP4820309A | ||||
JP60219370A | ||||
JP790876A | ||||
JP4228728A |
Attorney, Agent or Firm:
Tsukasa Kubo