CONCRETE FOUNDATION OF GROUND POWER DISTRIBUTION FACILITY AND INSTALLATION METHOD THEREOF

WIPO Patent Application WO/2018/093008

A1

The present invention relates to a concrete foundation of a ground power distribution facility and an installation method thereof. The concrete foundation of a ground power distribution facility comprises: an upper foundation (110) having a space portion (111) which is open at the top and bottom formed in a central portion thereof and a through hole (113) passing through the top and bottom formed on the circumferential surface thereof; a lower foundation (120) having an opening (121) communicating with the space portion (111) of the upper foundation (110) and a bolt hole (123) communicating with the through hole (113), wherein the upper foundation (110) is mounted on the upper circumferential surface of the lower foundation; and a fixing bolt (130) inserted into the through hole (113) and the bolt hole (123) and fastened thereto so as to maintain a state where the upper foundation (110) is seated on the lower foundation (120). The present invention is advantageous in ensuring the structural safety of a power distribution facility and a foundation against earthquakes, and being easy to maintain.

HWANG KYEONG-MIN (KR)
JANG JUNG-BUM (KR)
KANG TAE-KYUNG (KR)

PCT/KR2017/007271

May 24, 2018

July 06, 2017

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KOREA ELECTRIC POWER CORP (KR)
ISG CO LTD (KR)

E02D27/44; E02D27/01; E02D27/34; H02B1/26

KR20110024186A	2011-03-09
KR200223680Y1	2001-05-15
KR200315989Y1	2003-06-11
KR100761064B1	2007-09-21
JP2015116028A	2015-06-22

HANYANG PATENT FIRM (KR)

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