Title:
UPPER STRUCTURE FOR RAISING DAM CRESTS
Document Type and Number:
WIPO Patent Application WO/2011/031082
Kind Code:
A2
Abstract:
The present invention relates to an upper concrete structure whereby the elevations of dam crests can be raised comprising: a foundation part seated on the upper part of the dam crest; two side walls stretching in the length direction of the dam on the upper part of the foundation part; one or more partition walls disposed between an inclined foundation part and the side walls; a space part formed by the two side walls and the foundation part; and a sheet pile inserted into the inner core of the dam, stretching vertically downwards from the lower part of the foundation part.
Inventors:
LEE, Hwang-Eui (475-8, Bangbae-dong Seocho-gu, Seoul 137-060, 137-060, KR)
Application Number:
KR2010/006159
Publication Date:
March 17, 2011
Filing Date:
September 10, 2010
Export Citation:
Assignee:
LEE, Hwang-Eui (475-8, Bangbae-dong Seocho-gu, Seoul 137-060, 137-060, KR)
International Classes:
E02B7/06; E02B3/04; E02B3/10
Attorney, Agent or Firm:
KIM, Yoon-Bae (Kims and Lees International Patent and Law Office, 8th Floor Dongduk Building,151-8, Kwanhoon-dong, Jongro-gu, Seoul 110-300, 110-300, KR)
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