Construction method for underwater concrete block structure

(10) WO 2020/175844A1

(22) 19.02.2020

(43) 03.09.2020

(57) The present invention relates to a novel type of construction method by which a concrete block assembly is formed of a plurality of concrete blocks, and ground-drilling portions are formed, through through-hole portions for concrete columns of the concrete block assembly, at the bottom of the through-hole portions for concrete columns to allow concrete columns to be formed along the through-hole portions for concrete columns and the ground-drilling portions, thus allowing the stability of an underwater concrete block stmcture to be remarkably increased.

(71) KIM, Sang Gi) [KR/KR]

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