Peri Trio - Shuttered condition; Striking; Extensions

61
10
18
TRIO Panel Formwork
Instructions for Assembly and Use – Standard Configuration
A17 Shaft formwork
Struck condition
Striking
1. Remove anchoring components.
2. Attach crane lifting gear to all four
shaft elements.
3. Tension slightly and bring the shaft
element into striking position with
crowbar. Push crowbar upwards.
(Fig. A17.06a + A17.06b)
The striking dimensions are reduced
by 2.5 cm on each side of the shaft.
(Fig. A17.05b)
4. Lift the complete shaft internal
formwork.
With rectangular shafts, adjustable
lifting chains are required due to the
different lengths of the attachment
points in order to achieve virtually the
same tension force on all four slings.
Shuttered condition
– The compensation in the external
formwork opposite is 10 cm wide.
– Anchoring takes place through the
shaft element.
(Fig. A17.05a)
Extensions
Place shaft elements on top of each
other and secure with bolts (90.2).
(Fig. A17.07a + A17.07b)
Fig. A17.05b
Fig. A17.05a
Fig. A17.07b
Fig. A17.0 6a
Fig. A17.0 6b
90.2
45,5
2,5
2,5
Fig. A17.07a
AuV TRIO EX.indb 61 11.10.17 09:49