Title:
BURYING METHOD OF STEEL PILE
Document Type and Number:
Japanese Patent JP2020122306
Kind Code:
A
Abstract:
To provide a burying method of steel pile possible of efficiently burying a steel pile that improves the corrosion resistance of the ground surface susceptible to corrosion while improving the durability of the pile foundation of a structure using the steel pile cost-effectively.SOLUTION: After embedded the steel pile 2 that includes the anticorrosion layer 6 on the outer surface, a ground surface area 3 of a predetermined length area is set so as to sandwich a part that penetrates the ground surface. A coating layer 4 including the FRP layer 4b is formed over the ground surface area 3, and after the coating layer 4 is cured, the steel pile 2 is embedded until the middle position 3a in the vertical direction of the ground surface area 3 reaches the ground surface GL.SELECTED DRAWING: Figure 1
Inventors:
MAEJIMA TADASHI
TSUKADA YOSHIAKI
NOGUCHI TAKEHIKO
TAMADA YOSHIHISA
KAWAMURA HIROYUKI
KUSHIDA TOSHIYUKI
TSUKADA YOSHIAKI
NOGUCHI TAKEHIKO
TAMADA YOSHIHISA
KAWAMURA HIROYUKI
KUSHIDA TOSHIYUKI
Application Number:
JP2019013816A
Publication Date:
August 13, 2020
Filing Date:
January 30, 2019
Export Citation:
Assignee:
ASAHI KASEI CONSTR MAT CO LTD
TAMADA KOGYO KK
TAMADA KOGYO KK
International Classes:
E02D31/06; E02D5/28; E02D7/20
Domestic Patent References:
| JP2012026182A | 2012-02-09 | |||
| JP2000167984A | 2000-06-20 | |||
| JPH08296227A | 1996-11-12 | |||
| JPS6340015A | 1988-02-20 |
Foreign References:
| US4918883A | 1990-04-24 |
Attorney, Agent or Firm:
Takao Nishi