Description Usage Arguments Value
Generate a table with all member sizes and apply all checks on each of them
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | check_all_member_sizes(
steel_grade,
member_type,
k,
L,
E,
h0,
Lch,
Ad,
n,
isTopLevel,
alpha_T,
delta_T,
k_T,
Ned_no_TL,
LL,
AL,
Lcry,
Lcrz,
ml,
strut_name,
base_file_name,
export_xlsx
)
|
steel_grade |
steel_grade [N/{mm}^2], categorical: 'S355' or 'S275' |
member_type |
member_type, categorical: 'UC' or 'UB' |
k |
Coefficient [dimensionless] |
L |
Total length of member [m] |
E |
Young's Modulus of Elasticity [GPa] |
h0 |
Distance between centroids of chords [mm] |
Lch |
Length of chord [mm] |
Ad |
Section area of diagonal (lacing), [cm^2] |
n |
Number of planes of lacing, default [n=2] |
isTopLevel |
Is member located at top level? [boolean] |
alpha_T |
Thermal coef. of expansion [degC] |
delta_T |
Change in temperature from the Installation temperature [degC] |
k_T |
Coefficient Of Temperature Effect [dimensionless] |
Ned_no_TL |
Axial Compressional Force without Temperature Load [kN] |
LL |
Live load / imposed load [kN/m] |
AL |
Accidental Impact Load [kN/m] |
Lcry |
critical length about major axis [m] |
Lcrz |
critical length minor axis [m] |
ml |
Lacing weight [kN/m] |
strut_name |
Strut name |
export_xlsx |
Boolean to export Excel spreadsheet or not [T/F] |
file_name |
Path and file name of the output table |
df Dataframe containing relevant input and all computed data
optimal_member_size Optimal member size [ height (mm) x width (mm) x mass (kg/m) ]
optimal_TL Optimal Temperature Load [kN]
optimal_Ned Optimal @param Ned_no_TL Axial Compressional Force with Temperature Load [kN]
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