calcs/wood-stud-column/results.json
smillmorel d5ac3fca7e Add structural calculation worksheets
Collection of engineering calculation projects (Python + Typst), each with
input, calc script, tests, results, and generated PDF where available.
2026-09-21 12:19:20 -04:00

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JSON

{
"tool": "wood_stud_column",
"version": "0.1",
"project": "Interior Bearing Wall",
"prepared_by": "Conemco Engineering",
"values": {
"P_lbf": 400.0,
"L_in": 72.0,
"b_in": 1.5,
"d_in": 3.5,
"A_in2": 5.25,
"Ke": 1.0,
"Le_in": 72.0,
"d_least_in": 1.5,
"d_great_in": 3.5,
"Le_d_weak": 48.0,
"Le_d_strong": 20.571429,
"species_grade": "SP (Southern Pine) No. 2",
"Fc_psi": 1450.0,
"E_psi": 1400000.0,
"Emin_psi": 510000.0,
"CD": 1.0,
"CM": 1.0,
"Ct": 1.0,
"CF": 1.15,
"Ci": 1.0,
"kc_euler": 0.822,
"c_sawn": 0.8,
"Fc_star_psi": 1667.5,
"Emin_prime_psi": 510000.0,
"FcE_weak_psi": 181.953125,
"FcE_strong_psi": 990.633681,
"ratio_weak": 0.109117,
"ratio_strong": 0.594083,
"Cp_weak": 0.106575,
"Cp_strong": 0.496288,
"Cp": 0.106575,
"governing_axis": "weak",
"Fc_prime_psi": 177.71332,
"fc_psi": 76.190476,
"Pa_lbf": 932.994931
},
"checks": {
"axial": {
"demand": 400.0,
"capacity": 932.994931,
"ok": true
}
}
}