半地下基礎構造物とその補強方法 - Sumitomo Mitsui Construction Co., Ltd.

Title:

半地下基礎構造物とその補強方法

Document Type and Number:

Japanese Patent JP7177754

Kind Code:

B2

Abstract:

To reinforce a semi-underground foundation structure by a simpler method.SOLUTION: This invention is related to a reinforcement method of a semi-underground foundation structure 1 whose top portion 11 is exposed to the ground and a prat of whose side face 10 is exposed to the ground. The reinforcement method of the semi-underground foundation structure 1 includes: providing a reinforcement body 3 supported at the top portion 11 and facing the side face 10 exposed to the ground, the reinforcement body 3 comprising a first through hole 12 extending in a circumferential direction of the reinforcement body 3; providing a first anchor 4 supported by bedrock and passing through the first through hole 12; and tensioning the first anchor 4.SELECTED DRAWING: Figure 1

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Inventors:

Naoki Takahashi
Mirei Fuchiyama
Kumiko Haruna

Application Number:

JP2019126862A

Publication Date:

November 24, 2022

Filing Date:

July 08, 2019

Export Citation:

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Assignee:

Sumitomo Mitsui Construction Co., Ltd.

International Classes:

E02D27/32; E02D5/80

Domestic Patent References:

JP2016017394A
JP2012092568A
JP2001172973A
JP2012127119A

Attorney, Agent or Firm:

Akio Miyazaki
Masaaki Ogata

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