Meva MevaLite, Technical Instruction Manual, Page: 12 / 88

ML-12
MevaLite
Description Ref.-No.
Plug D27/30 .............................. 29-902-61
Spanner SW 27 .......................... 29-800-10
1 1/4”
Attention:
The diameter of the hole in the
alkus sheet is 1 1/16”.
Maximum Incline
Tie System Angle [
α
] Ratio [x:12]
Taper Tie 1" to 3/4" 2° 3/8 : 12
5/8" Threadbar 6° 1 1/4 : 12
Fig. 12.1 Fig. 12.2
α
x
12
Fig. 12.3
Fig. 12.4
Fig. 12.5
Tie Placement
The tie pockets, where the ties can
be inserted, are located adjacent
to the panel frame. The size of
the pockets (Fig. 12.4) allow one
or both sides of the wall to be
inclined. On sloping formwork
the articu lated flange nuts 15/120
have to be used. These flange nuts
can be easily installed by using
a hammer or a spanner. In order
to secure the fo rm work against
uplift it has to be anchored to the
ground using shoe plates or other
means.
Please note:
If two panels of different widths
are assem bled side by side, the
ties should be placed through
the panel with the larger width
(Fig. 12.5), unless otherwise
indicated on MEVA layout
drawings.
When using tie claws, the ties can
be placed at the outside edge of
the panels. For example; when
forming bulk heads, or directly
above the panels when forming
foundations.
Do not use ties as a means of
supporting bulkheads, or in any
other applications where shear
load is applied.
Wall formwork
Technical Instruction Manual / June 2022