Structural design

 

Follow the directions in the Calculation Guide 'DokaTruss table' or ask your Doka technician.

Segment TT 24’-0" 2G
with 3 feet and 5 Standards TT

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Segment TT 24’-0" 2G
with 5 feet and 5 Standards TT

▪ Separate statical verification must be performed!

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a ... 11’-4" (345.5 cm)
b ... 5’-0" (162.5 cm)
c ... 6’-0" (183.0 cm)
d ... 2’-10 1/2" (87.4 cm)
d1 ... 3’-7 1/2" (110.8 cm)
e ... 8’-0" (245.0 cm)
f ... 4’-4" (132.0 cm)

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Permitted load

▪ Concrete load

▪ Live load

▪ Dead weight of the table incl. superstructure

q1 = 2 kips/ft (29 kN/m)
q2 = 0.3 kips/ft (5 kN/m)
q3 = 3.15 kips/ft (46 kN/m)

Max. point load on the bottom chord
(during repositioning)
F1 = 10 kips (45 kN)
F2 = 2.25 kips (10 kN)

See the section headed "Additional measures for large tables".

Max. leg load 
V = 22,5 kips (100 kN)

for room heights of up to 9’-5" (2.87 m) (Adjustment leg TT) or 10’-1 1/2" (3.10 m) (Adjustment leg TT 2G)

 

NOTICE

Reduction in the permitted leg loads must be taken into account, depending on the room height!

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