Title:
STEEL MEMBER HAVING PROTECTIVE LAYER AND FOUNDATION STRUCTURE
Document Type and Number:
Japanese Patent JP2017053134
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a steel member having a protective layer and a foundation structure, the protective layer protecting the steel member readily and surely using a lining steel plate, by increasing a contacting surface area between the steel member and the lining steel plate and enhancing integrity between the steel member and the lining steel plate.SOLUTION: The present invention relates to a steel member 1 having a protective layer provided at a boundary between a front surface side A and a rear surface side B. The steel member 1 having the protective layer of the present invention includes a steel material 2 using a steel sheet pile with an almost hat-shaped or an almost U-shaped cross-section, and a lining steel plate 3 mounted on a predetermined range in a shaft core direction Y of the steel material 2. The lining steel plate 3 is fixed on the steel material 2 on the front surface side A, for resisting corrosion, abrasion of and collision force on the steel material 2.SELECTED DRAWING: Figure 2
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Inventors:
SATO KOICHI
Application Number:
JP2015177410A
Publication Date:
March 16, 2017
Filing Date:
September 09, 2015
Export Citation:
Assignee:
NIPPON STEEL & SUMITOMO METAL CORP
International Classes:
E02D31/06; E02D5/04; E02D5/14
Domestic Patent References:
| JP2013028949A | 2013-02-07 | |||
| JP2010236274A | 2010-10-21 | |||
| JP2001248152A | 2001-09-14 | |||
| JP2009102906A | 2009-05-14 | |||
| JP2006322230A | 2006-11-30 | |||
| JP2014227769A | 2014-12-08 | |||
| JP2004160481A | 2004-06-10 | |||
| JP2012167430A | 2012-09-06 | |||
| JP2007056500A | 2007-03-08 |
Attorney, Agent or Firm:
Yasuhiko
Kota Watanabe
Kota Watanabe