METHOD FOR MANUFACTURING CONCRETE STRUCTURE OF PRECAST CONCRETE HOUSE HAVING OPENING

WIPO Patent Application WO/2015/141907

A1

The present invention provides a method for manufacturing a concrete structure of a precast concrete house having an opening, wherein rebars are arranged inside a concrete structure shaping mold, concrete is cast into the shaping mold, the cast concrete is cured, and the shaping mold is removed, thereby manufacturing a unit-body concrete structure. The method further comprises: a first step (S1) of setting positions of a door and a window in the arranged rebars (10) before casting concrete into a shaping mold (100); a second step (S2) of positioning and fixing a door shaping mold (30) in the door position (20) set in the first step (S1); and a third step (S3) of positioning and fixing a window shaping mold (50) in the window position (40) set in the first step (S1). The method further comprises, after curing the concrete cast into the shaping mold (100) and removing the shaping mold (100), a fourth step (S4) of removing the door shaping mold (30), which has been positioned and fixed in the door position (20) in the second step (S2), thereby providing a door installation space (60); and a fifth step (S5) of removing the window shaping mold (50), which has been positioned and fixed in the window position (40) in the second step (S2), thereby providing a window installation space (70).

PARK JUN SIN (KR)

PCT/KR2014/007762

September 24, 2015

August 21, 2014

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PARK JUN SIN (KR)

E04B1/04; E04B1/348

JP2006124927A	2006-05-18
JP2003328487A	2003-11-19
KR980002605A	1998-03-30
KR20110029489A	2011-03-23

KIM, SEONG DAE (KR)
김성대 (KR)

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