Lin and Lee 2008

class openquake.hazardlib.gsim.lin_lee_2008.LinLee2008SInter

Implements GMPE developed by Po-Shen Lin and Chyi-Tyi Lee and published as “Ground-Motion Attenuation Relationships for Subduction-Zone Earthquakes in Northeastern Taiwan” (Bulletin of the Seismological Society of America, Volume 98, Number 1, pages 220-240, 2008). This class implements the equations for ‘Subduction Interface’ (that’s why the class name ends with ‘SInter’).

COEFFS_ROCK = <openquake.hazardlib.gsim.base.CoeffsTable object>

Coefficient table for rock sites, see table 3 page 227.

COEFFS_SOIL = <openquake.hazardlib.gsim.base.CoeffsTable object>

Coefficient table for soil sites, see table 4 page 228.

DEFINED_FOR_INTENSITY_MEASURE_COMPONENT = 'Average horizontal'

Supported intensity measure component is geometric mean of two horizontal components, see equation 10 page 226.

DEFINED_FOR_INTENSITY_MEASURE_TYPES = set([<class 'openquake.hazardlib.imt.SA'>, <class 'openquake.hazardlib.imt.PGA'>])

Supported intensity measure types are spectral acceleration, and peak ground acceleration, see tables 3 and 4, pages 227 and 228.

DEFINED_FOR_STANDARD_DEVIATION_TYPES = set(['Total'])

Supported standard deviation types is total, see equation 10 page 226.

DEFINED_FOR_TECTONIC_REGION_TYPE = 'Subduction Interface'

Supported tectonic region type is subduction interface.

REQUIRES_DISTANCES = set(['rhypo'])

Required distance measure is hypocentral distance, see equation 10 page 226.

REQUIRES_RUPTURE_PARAMETERS = set(['hypo_depth', 'mag'])

Required rupture parameters are magnitude, and focal depth, see equation 10 page 226.

REQUIRES_SITES_PARAMETERS = set(['vs30'])

Required site parameter is only Vs30 (used to distinguish rock and deep soil).

ROCK_VS30 = 360

Vs30 threshold value between rock sites (B, C) and soil sites (C, D).

get_mean_and_stddevs(sites, rup, dists, imt, stddev_types)

See superclass method for spec of input and result values.

class openquake.hazardlib.gsim.lin_lee_2008.LinLee2008SSlab

Implements GMPE developed by Po-Shen Lin and Chyi-Tyi Lee and published as “Ground-Motion Attenuation Relationships for Subduction-Zone Earthquakes in Northeastern Taiwan” (Bulletin of the Seismological Society of America, Volume 98, Number 1, pages 220-240, 2008). This class implements the equations for ‘Subduction IntraSlab’ (that’s why the class name ends with ‘SSlab’).

DEFINED_FOR_TECTONIC_REGION_TYPE = 'Subduction IntraSlab'

Supported tectonic region type is Subduction IntraSlab

get_mean_and_stddevs(sites, rup, dists, imt, stddev_types)

See superclass method for spec of input and result values.