Anchoring details for STB 450
Fig. 25.2
Fig. 25.4
30
20
≥
50
≥
50
30
≥
50
Fig. 25.3
Fig. 25.1
20
≥
50
Description
Ref. No.
Hexagonal nut
20 (WAF 36) .........................
29-900-61
26.5 (WAF 46) ......................
29-900-58
Counter plate
120x120x20/25 ....................
29-900-35
120x120x20x38 ....................
29-900-30
Tie rod DW 26.5/80 ..............
29-900-75
Coupling nut 26.5 ................
29-900-56
Twin channel 245/22.............
29-406-30
Twin channel 80/22...............
29-406-35
Twin channel 80/12...............
29-406-38
Figures 25.1 and 25.2 show the
STB 450 being used with hori-
zontal panels.
In this case the installation
dimension of the anchor is 20 cm
(front face of the formwork
panel to the exit point of the tie
rod axis).
Figures 25.3 and 25.4 show the
STB 450 used with vertical panels
and an alignment rail between
the formwork and the support
frame, e.g. for compensation
and corner solutions.
In this case the installation
dimension of the anchor is 30 cm
(front face of the formwork
panel to the exit point of the tie
rod axis).
Refer to the separate STB load
charts for the number of tie rods
DW 15, DW 20 and DW 26.5
required.
When using the STB cross brace,
use single tie rods DW 15 in the
corner area.
This guideline refers to the use of
a formwork panel with a frame
depth of 12 cm and set-up of the
support frame on the floor slab.
The dimension changes for raised
support frames.
Formwork panel
shown: frame
depth 12 cm
Formwork panel
shown: frame
depth 12 cm
Support frame
Support frame
Alignment rail
STB-25
Technical Instruction Manual / Status November 2019
STB
Support frame
