WALL STRUCTURE CONSTRUCTION METHOD USING PRECAST FRONT WALL PANEL AND PRECAST BACK WALL PANEL

摘要

PURPOSE: A construction method of a wall structure using a precast front wall and a precast rear wall is provided to include a cross section form including bending rigidity on applied load and sufficiently obtain an economical property and efficiency in manufacture, transfer, and installation by minimizing self-loads of a precast wall. CONSTITUTION: A construction method of a wall structure using a precast front wall (110) and a precast rear wall (120) comprises as follows. Connection reinforcing bars (114,124) of the precast front wall and the precast rear wall are laid down on the bottom of a construction field in order to face the upper side. Inner wall reinforcing bars (131,132,133) are arranged on the precast front wall and the precast rear wall. The precast rear wall is put face down on the upper side of the precast front wall, and the connection reinforcing bars of the precast front wall and the precast rear wall are individually connected. The precast front wall and the precast rear wall are vertically stood. Inner wall concrete is placed in the space between the front wall and the rear wall so that inner wall reinforcing bars are embedded. [Reference numerals] (AA) Make the structure stood