liquepy.sra

liquepy.sra

class liquepy.sra.sra.PysraAnalysis(soil_profile, asig, odepths, wave_field='outcrop', atype='eqlin', outs=None, trim=False)

Bases: object

liquepy.sra.sra.calc_pysra_tf(pysra_profile, pysra_freqs=None, wave_field='outcrop', absolute=False)

liquepy.sra.sra.compute_pysra_strain_compatible_profile(soil_profile, in_sig, d_inc=None, cut_time=None, target_height=1.0)

liquepy.sra.sra.compute_pysra_tf(pysra_profile, pysra_freqs=None)

liquepy.sra.sra.run_pysra(soil_profile, asig, odepths, wave_field='outcrop', atype='eqlin', outs=None)

Parameters

• soil_profile –

• asig –

• odepths –

• wave_field – str either - ‘outcrop’, ‘within’, ‘incoming_only’

• atype –

• outs –

Returns

liquepy.sra.sra.sm_profile_to_pysra(sp, d_inc=None, target_height=1.0, base_shear_vel=None, base_unit_wt=None, base_xi=0.01)

Converts a soil profile from sfsimodels into a soil profile for pysra

Note: pysra uses kPa whereas sfsimodels uses Pa

Parameters

• sp –

• d_inc –

• target_height –

Returns

liquepy.sra.sra.update_pysra_profile(pysra_profile, depths, xis=None, shear_vels=None)

liquepy.sra.sra.vardanega_2013_to_modified_hyperbolic_parameters(i_p)