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Panel Type [InteriorPanel/EndPanel]: The terms "end panel" and "interior panel" are used to describe the sections of a steel girder plate that are positioned at the ends and interior sections of the girder, respectively, as depicted in the accompanying figure. The interior panels comprise the remaining segments of the girder that lie between the end panels.

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Dist. btw pts of perm. load contraflex. or btw a simple support and a pt of perm. load contraflex.:Res. Case To Find Points of Permanent Load: As per AASHTO 6.11.1.1, the effective span can be determined differently for cases involving simple spans and continuous spans. For continuous spans, the effective span length should be calculated based on the contraflexure under permanent loads or by considering simple supports and contraflexure. Following this approach, it is necessary to specify the result extraction case composed of permanent loads to determine the points of contraflexure and, consequently, the effective spans. This parameter can be used to specify the result extraction case that will be applied in calculations associated with contraflexure.

Deck Reinforcement

In the computation of the sectional properties of a composite section for negative bending regions in a steel I-tub girder, deck reinforcement is taken into account.

Input Data Preference [Lumped/Detailed]: When computing the sectional properties of a composite section with deck rebars in a steel I-girder, only the vertical position and area are taken into account, and there are two available data entry methods. The first method involves lumping the total rebar area within the effective width and specifying its location. Alternatively, the detailed method enables the user to input transverse and longitudinal reinforcement as well as rebar spacing, with the OpenBrIM Library component calculating the lumped reinforcement area and its location within the effective width based on user inputs.Override Deck Rebar/Use Deck Rebar]: When

Deck Rebar Material: Enter a single material for both top and bottom reinforcement.

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