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Specifications

Capacity chart

Combination: The corresponding combination is shown.
i: The left end of the element in the horizontal element is the lower end of the element in the vertical element.
j: The right end of the element in the horizontal element is the upper end of the element in the vertical element.
N: The axial force of the element
V2, V3:  The shear forces of the element in the 2 and 3 directions.
T: The torsion moment of the element.
M2: It is the bending moment of the element in the 2 (minor) direction.
M3: It is the bending moment of the element in the 3 (major) direction.
Capacity ratio: Indicates the ratio of the effect the element gets at the i and j ends of the respective loading / combination to its capacity at that loading. If the value is greater than 1, the element exceeds the maximum capacity.

Existing area of steel

The available reinforcement area values ​​for end i, span and j end are shown.

Capacity Diagrams Tab

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Specifications

Bending about 2 axis

Bending about 3 axis

DGT

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Section cells and rebars are displayed according to the concrete and rebar material model criteria defined in TS500.

SDGT - (new structure)

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The section cells and rebars are displayed according to the ŞGDT (new structure) criteria for the concrete and rebar material model defined in TBDY.

SDGT - (existing str. - limited information)

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The section cells and rebars are displayed according to the ŞGDT (existing structure - limited information) criteria for the concrete and rebar material model defined in TBDY.

SDGT - (existing str. - comprehensive info)

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The section cells and rebars are displayed according to the ŞGDT (existing structure - comprehensive information) criteria for the concrete and rebar material model defined in TBDY.

Design case

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The combination for the capacity diagrams to be examined can be selected from the list.

Use T-section

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If the option is selected, t-section is used.

End I

Shows the arrangement of fibers and reabers at the i-end of the beam.

End J

Shows the fiber and rebar arrangement at the j end of the beam.

Moment - Curvature Tab

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Specifications

Schematic drawing

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Moment - curvature diagram

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IdealizeCaltrans idealized model

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If marked, the Moment-Curvature plot is idealized. It is a moment curvature relationship obtained by drawing a horizontal line that intersects with an inclined line passing over the moment of yield and will equalize the areas between the moment curvature graph.

Stop when a fiber reaches ultimate stress

If checked, the graphic ends when the graphic fiber reaches its highest stress.

Material model for design

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Use T-section

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If the option is selected, t-section is used.

Extra as in flange

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It is the extra reinforcement area to be taken into account in the t-section due to the slab reinforcement. The reinforcement area value written here is added to the existing beam reinforcement area.

DGT

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Section cells and rebars are displayed according to the concrete and rebar material model criteria defined in TS500.

Material model for performance assessment

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SDGT

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The section cells and rebars are displayed according to the ŞGDT criteria for the concrete and rebar material model defined in TBDY.

Point count

It is used to determine how many points the moment curvature graph consists of.

Angle

It shows the neutral axis angle from which the moment curvature relationship is obtained. It is indicated with a red arrow in the image above.

Axial force

It shows under which axial force the moment curvature relationship is drawn.

End I

Shows the arrangement of fibers and reabers at the i-end of the beam.

Span

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Shows the fiber and rebar arrangement in the beam span.

End J

Shows the fiber and rebar arrangement at the j end of the beam.

Compression limit

The determined material model is the largest axial pressure force that the section can take in the moment-normal force interaction.

Tension limit

The determined material model is the largest axial tensile force that the section can take in the moment-normal force interaction.

View stress/strain contours

It shows the stress and strain state in section in color format at each step of the moment curvature relationship.

Generate report

Creates a detailed report of moment-curvature.

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Specifications

Deflection and crack table

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The values ​​usesd in deflection and crack controls, deflection and crack results are given.

Beam: It is the name of the beam where deflection and crack control results are shown.
Check: It is the information whether name of the beam where deflection and crack control has been doneresults are shown.
Ln: The beam is the clean span.
Delta ig: It is the instantaneous deflection value calculated according to constant loads.
Delta iq: It is the instantaneous deflection value calculated according to live loads.
Lamda delta ig: Time dependent deflection value calculated according to constant loads.
Delta t: It is the total deflection value calculated using instantaneous and deflection values.
(Delta t = Delta ig + Delta iq + Lamda delta ig)
Delta iq <l / 360:It is the control of the instantaneous deflection value calculated according to the live loads according to the span. If not, it means deflection condition is exceeded. The program warns.
Delta t < 1l/240: It is the control of the total deflection value according to the span. If not, it means deflection condition is exceeded. The program warns.
Check (deflection): It is the information whether deflection control has been done.
Omega: Crack value formed in the beam (TS500 formula 13.5)
Omega <omega max: It is the control of the crack value according to the allowed crack limit. If the condition is not met, the program warns.
Check (crack): It is the information whether crack control has been done.

Deflection curve due to dead load

Deflection curve due to live load

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In this tab, the three-dimensional rebar image of the beam is shown.

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Specifications

3D image

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Show columns

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If the option is selected, column rebars are shown on the screen.

Show beams

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If the option is selected, beam rebars are shown on the screen.

Show shearwalls

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If the option is selected, shearwall rebar is shown on the screen.

Show longitudinal bars

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Longitudinal bars of the elements with option marked are shown on the screen.

Show lateral transverse bars

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The transverse reinforcements of the elements with options are displayed on the screen.

Show individual colors

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If the option is selected, bars with different diameters are shown in different colors. Which color represents which diameter is on the right of the screen. If the option is off, all of the rebars are shown in red.

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