| 摘要 |
<p>PURPOSE: A construction method of a basement wall using a precast concrete member is provided to improve construction performance by appropriately using a PC member. CONSTITUTION: A construction method of a basement wall using a precast concrete member is as follows. A retaining wall(100) is formed. Inner columns are formed inside the retaining wall. The inner ground of the retaining wall is excavated. A mounting bracket is installed in the retaining wall. PC members(200) are placed on the mounting bracket are continuously installed along the retaining wall. A support(300) connects the retaining wall and the inner columns. Vertical reinforcing bars(410) are arranged through a vertical connecting key(210) of the PC members. A basement wall is formed by integrally placing wall concrete(420) in the PC members.</p> |
