A file to demonstrate Hurmet imported parameters.

ParentFileExample.txt

# Material data and load criteria for project xxxxx.

# Concrete data
f_c′ = 4500 'psi'     # Concrete specified compressive strength
f_c′′ = 4500 'psi²'   # Ditto for use when ACI 318 calls for √f_c′
f_yr = 60000 'psi'    # Reinforcement yield strength
β_1 = 0.825
ρ_0 = 0.0197          # Maximum reinforcement ratio that may use 0.9 for bending ϕ
ρ_max = 0.0206        # Maximum reinforcement ratio
E_c = 3824 'ksi'      # Modulus of elasticity
G_c = 946 'ksi'       # Shear modulus

# Steel data
E = 29000 'ksi'       # Modulus of elasticity
G = 12000 'ksi'       # Shear modulus

# F_y, F_u, and R_y vary with section type, so they are specified in each section.

n_c = 7.58            # E/E_c, for strain compatibility evaluation

# Soil data
σ_a = 3000 'psf'      # Allowable soil net bearing pressure
σ_as = 4000 'psf'     # Short duration net bearing pressure
μ_s = 0.45            # Coefficient of friction
σ_p = 400 'psf'       # Allowable passive pressure

# Platform live load
p_pL = 75 'psf'

# Snow
p_g = 25 'psf'
C_e = 1.0
I_s = 1.0

# Wind
V_w = 115 'mph'       # Basic wind speed
EC = "C"              # Exposure category
K_zt = 1              # Topographic factor
α = 9.5               # Factor for use in determining K_z
z_g = 900 'ft'        # Ditto

# Seismic
SC = "D"              # Site soil class
S_DS = 0.505
S_D1 = 0.272
I_E = 1.26            # Seismic importance factor