Niazit Composite
In the composite Niazit system, the shears are welded as corners or grooves on the upper edge. Because Niazit trusses are used instead of beams, composite Niazit can be applied to metal and concrete structures without causing problems. In the Niazit deck, fixed and permanent formwork (galvanized sheet) is employed, whereas in composite Niazit, temporary formwork is utilized.
The main components of Niazit composite
A) Upper ridge:
The shield section (T) of grades 4, 5, and 6 is used (compression ridge).
B) Middle parts:
Made of plain or ribbed rebar, which is completely welded to the upper and lower wings in separate pieces, diagonally and vertically, the minimum grade of rebar used is 10 (performance in tension and compression).
C) Lower ridge:
Made of ST37 steel belt (PL) (in some cases with reinforcement made of shield or rebar or belt), the minimum thickness of which is 4 mm.
D) Cutters (nails):
Vertical rebars connected to the lower ridge, which pass 6 cm from the connection point to the shield in the upper ridge, are bent after installing the galvanized sheet at the end of the rebar (nail).
e) Reinforcement parts (shears):
They are part of the reinforced sections applied to the beam calculations based on critical states.
General form of Niazit composite
Niazit Composite used in Steel structure
Niazit Composite used in concrete structure
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