Industry-Academic Cooperation Foundation, Dankook University

Moo-Won Hur

Sang Hyun Lee

Ji Eun Roh

Tae Won Park

Taesung Eom

A method is for horizontal leveling coupling between a concrete foundation and wooden vertical beams. The method includes (a) perforating n anchor holes in a predetermined position of the concrete foundation (where n is a natural number that is greater than or equal to 2); (b) installing a post-installed anchor in each of the n anchor holes; (c) coupling each of nuts to each thread-shaped anchor head located on an upper portion of the post-installed anchor, wherein the nuts are coupled so that upper surfaces of the nuts coincide with a reference surface X; (d) preparing wooden vertical beams having lower surfaces in which insertion holes into which the nuts are inserted, are formed; (e) installing the wooden vertical beams by moving the wooden vertical beams in a horizontal direction so that the nuts are inserted into the insertion holes formed in the lower surfaces of the wooden vertical beams, wherein a movement direction of each of the wooden vertical beams is one of two or more movement directions; and (f) filling a space between lower surfaces of the concrete foundation and the nuts with a predetermined member.

Method for horizontal leveling coupling between concrete foundation and wooden vertical beams

Disclosed is a buttress assembly located outside side walls comprising non-bearing walls located in a long side direction of an existing building and comprising concrete, the buttress assembly including a plurality of reinforcing steel structures extending in a short side direction of the existing building, connected to the existing building by anchors, and arranged in a vertical direction of the side walls.

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Seoul, South Korea

Moo-Won Hur