will
8e6ee31596
ci / test (push) Successful in 6m18s
History-free snapshot of the private development repository at cbe45c5 (2026-09-09). Code, docs and public catalogue only; no plant or job knowledge layers, no client or job names (tools/scrub.py clean). The intro deck is left out of this snapshot because its slide images could not be checked for job drawings.
64 lines
4.3 KiB
JSON
64 lines
4.3 KiB
JSON
{
|
|
"schema": "beamcalc/1",
|
|
"mark": "RBA5.0",
|
|
"description": "16RB22 beam, 17'-11\" long, mild reinforced, transfer loads from a flat slab (reference package RBA5, Eriksson Beam v5.9.1)",
|
|
"materials": {"fc_ksi": 5, "fci_ksi": 2.5, "wc_pcf": 150, "ec_ksi": 4287, "eci_ksi": 3031,
|
|
"type": "normalweight", "lambda": 1.0,
|
|
"rebar": {"fy_ksi": 60, "es_ksi": 29000}, "trans": {"fy_ksi": 60, "es_ksi": 29000}},
|
|
"extents": {"length_ft": 17.916667, "section": {"type": "rectangular", "width_in": 16, "height_in": 22}},
|
|
"supports": {"start": {"type": "pin", "from_start_in": 2, "length_in": 4, "width_in": 10},
|
|
"end": {"type": "pin", "from_end_in": 2, "length_in": 4, "width_in": 10}},
|
|
"bearing": {"analyse": true, "mu": 1.4, "nu_ratio": 0.2},
|
|
"combos": {
|
|
"strength": [
|
|
{"D": 1.4, "L": 0, "R": 0, "W": 0, "E": 0, "include": true},
|
|
{"D": 1.2, "L": 1.6, "R": 0.5, "W": 0, "E": 0, "include": true},
|
|
{"D": 1.2, "L": 1.0, "R": 1.6, "W": 0, "E": 0, "include": true},
|
|
{"D": 1.2, "L": 0, "R": 1.6, "W": 0.5, "E": 0, "include": false},
|
|
{"D": 1.2, "L": 1.0, "R": 0.5, "W": 1.0, "E": 0, "include": false},
|
|
{"D": 1.2, "L": 1.0, "R": 0.2, "W": 0, "E": 1.0, "include": false},
|
|
{"D": 0.9, "L": 0, "R": 0, "W": 1.0, "E": 0, "include": false},
|
|
{"D": 0.9, "L": 0, "R": 0, "W": 0, "E": 1.0, "include": false}],
|
|
"service": [
|
|
{"D": 1, "L": 0, "R": 0, "W": 0, "E": 0, "include": true},
|
|
{"D": 1, "L": 1, "R": 0, "W": 0, "E": 0, "include": true},
|
|
{"D": 1, "L": 0, "R": 1, "W": 0, "E": 0, "include": true},
|
|
{"D": 1, "L": 0.75, "R": 0.75, "W": 0, "E": 0, "include": true},
|
|
{"D": 1, "L": 0, "R": 0, "W": 0.6, "E": 0, "include": false},
|
|
{"D": 1, "L": 0, "R": 0, "W": 0, "E": 0.7, "include": false},
|
|
{"D": 1, "L": 0.75, "R": 0.75, "W": 0.45, "E": 0, "include": false},
|
|
{"D": 1, "L": 0.75, "R": 0.75, "W": 0, "E": 0.525, "include": false},
|
|
{"D": 0.6, "L": 0, "R": 0, "W": 0.6, "E": 0, "include": false},
|
|
{"D": 0.6, "L": 0, "R": 0, "W": 0, "E": 0.7, "include": false}]},
|
|
"settings": {
|
|
"deflection": {"total": "L/240", "live": "L/360", "ec_for_sw": "Eci",
|
|
"multipliers": {"self_weight": {"erection": 1, "construction": 1.3, "end": 2},
|
|
"addl_dead": {"construction": 0, "end": 2}}},
|
|
"shear": {"composite": "varying_strength", "dv_method": "cg_tension", "min_method": "beam_9.6.3"},
|
|
"flexure": {"method": "whitney", "ignored_distance_in": 0, "strain_limit": 0.004},
|
|
"transfer_limits": {"comp_ends": 0.7, "comp_other": 0.7, "tens_ends_sqrt": 6, "tens_other_sqrt": 6},
|
|
"service_limits": {"comp_sustained": 0.45, "comp_total": 0.6},
|
|
"phi": {"tension": 0.9, "shear": 0.75, "compression": 0.65},
|
|
"development": {"ktr": 0, "mild_mult": 1},
|
|
"section_properties": {"transform": true}},
|
|
"loads": {
|
|
"self_weight_mult": 1, "pattern_live": true,
|
|
"point": [{"id": "P1", "x_in": 110, "from": "end", "ecc_in": 0, "deadc": 8.3}],
|
|
"line": [{"id": "L1", "x0_in": 0, "x0_from": "start", "x1_in": 110, "x1_from": "end",
|
|
"ecc_in": 0, "deadc": 3.05, "live": 1.1}]},
|
|
"handling": {"min_sling_deg": 60,
|
|
"stripping": {"multiplier": 1.4, "face_down": "bottom", "strength": "initial",
|
|
"limits": "transfer", "pick_points": 2,
|
|
"lift_from_start_in": 6, "lift_from_end_in": 6}},
|
|
"reinforcement": {
|
|
"bars": [
|
|
{"size": "#6", "rows": 1, "cols": 4, "left_in": 2, "right_in": 2, "top_in": 2, "bottom_in": 20, "start_in": 2, "end_in": 2},
|
|
{"size": "#6", "rows": 1, "cols": 6, "left_in": 2, "right_in": 2, "top_in": 20, "bottom_in": 2, "start_in": 2, "end_in": 2}],
|
|
"strands": [],
|
|
"transverse": [
|
|
{"use": "Av", "size": "#4", "legs": 2, "first_in": 2, "from": "start", "spacing_in": 4, "length_in": 36, "qty": 10, "symmetric": true},
|
|
{"use": "Av", "size": "#4", "legs": 2, "first_in": 46, "from": "start", "spacing_in": 10, "length_in": 60, "qty": 7, "symmetric": true},
|
|
{"use": "Av", "size": "#4", "legs": 2, "first_in": 2, "from": "start", "spacing_in": 4, "length_in": 36, "qty": 10, "symmetric": true},
|
|
{"use": "Av", "size": "#4", "legs": 2, "first_in": 46, "from": "start", "spacing_in": 10, "length_in": 60, "qty": 7, "symmetric": true}]}
|
|
}
|