Hello, Typical beam rib refers to the calculation beam.
Typical beam 1 : Specifies which rib will be the 1st account rib, starting from the rib drawing axis (beam, axis, etc., or the axis created by clicking two points).
Typical beam 2 : Specifies which rib will be the 2nd calculation rib starting from the rib drawing axis (beam, axis, etc. or the axis created by clicking two points)
Typical beam 1 number : 1 specifies how many rib threads the typical rib reinforcement will be used for.
Typical beam 2 number : Specifies how many rib threads the 2nd typical rib reinforcement will be used for. Values written to the typical number of beams 1 and 2 change the rib quantity. In the N2 slab in the picture, the ribs were created with reference to the K4 beam. Typical beam 1, 3rd rib is defined. Typical joist number 1 in this ribbed slab should be 7. Typical beam 2 need not be defined. Typical beam2 and Typical beam2 number can be defined as 0 (zero). A part of the N1 slab consists of N2 and a continuous part consists of discontinuous ribs. The ribs of the N1 slab should also be created with reference to the K4 beam. (It is necessary to ensure continuity with N2.) Typical beam 1 should be defined as the 3rd rib in N1 flooring. (For continuous ribs, the calculation beams should also be continuous.) Typical number of beam 1 should be arranged as 6. Typical beam 2 is defined as the 11th rib. The typical number of beam 2 should be arranged as 8. The training video on the subject with the link below is also a guide.
Conditions regarding ribbed floors are specified in TS 500 article 11.3.2. Accordingly, rib plate thickness should not be less than 1/10 of the free tooth spacing and 50 mm.
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