| 摘要 |
PROBLEM TO BE SOLVED: To provide a formwork capable of being efficiently assembled in a short period and sufficiently resisting lateral pressure of concrete to be placed.SOLUTION: A formwork 10A comprises: a first and a second horizontal members 17 and 18 which are positioned anterior to a wall surface with a predetermined distance therefrom and extended in a horizontal direction; vertical studs 19 which are positioned between the horizontal members 17 and 18, extended in a vertical direction and arranged at predetermined intervals in a horizontal direction; a formwork panels 20 which are positioned in spaces surrounded by the horizontal members 17 and 18 and the vertical studs 19; first horizontal studs 21 which are positioned anterior to the formwork panel 20, supported by the vertical studs 19, extended in the horizontal direction and arranged at the predetermined intervals in the vertical direction; truss structures 22 which are positioned anterior to the first horizontal studs 21, extended in the vertical direction and arranged at the predetermined intervals in the horizontal direction; and second horizontal studs 23 which are positioned anterior to the truss structures 22, fixed thereto, extended in the horizontal direction and arranged at the predetermined intervals in the vertical direction. |
