m_n_kappa.loading.ABCSingleSpan#

class m_n_kappa.loading.ABCSingleSpan#

Bases: ABC

Metaclass single span loading conditions shall be derived from

New in version 0.1.0.

Methods

`load_by`(moment, at_position)
`load_distribution_factor`()	effect of the load on the distribution on bending moment
`moment`(at_position)	moment at the given position_value
`position_of_maximum_deformation`()	positions-value of the maximum-deformation
`positions_of_maximum_moment`()	position_value of the maximum moment
`transversal_shear`(at_position)	transversal shear at the given position_value

Attributes

`length`	length of beam-span
`loading`	sum of vertical loads
`maximum_moment`	maximum moment by the given load
`positions`	positions of load-introduction
`transversal_shear_support_left`	transversal shear value at the left support
`transversal_shear_support_right`	transversal shear value at the right support

abstract load_distribution_factor()#

effect of the load on the distribution on bending moment

References

Eggert, F. (2019) Einfluss der Verduebelung auf das Trag- und Verformungsverhalten von Verbundtraegern mit und ohne Profilblech, dissertation, University of Stuttgart, Institute of Structural Design, No. 2019-1, p. 182

Return type:: float

abstract moment(at_position)#

moment at the given position_value

Parameters:: at_position (float) – position_value where the moment needs to be computed at
Returns:: moment at the given position_value
Return type:: float

position_of_maximum_deformation()#

positions-value of the maximum-deformation

Return type:: float

abstract positions_of_maximum_moment()#

position_value of the maximum moment

Return type:: list[float]

abstract transversal_shear(at_position)#

transversal shear at the given position_value

Parameters:: at_position (float) – position_value where the transversal shear needs to be computed at
Returns:: transversal shear at the given position_value
Return type:: float

abstract property length: float#: length of beam-span

abstract property loading: float#: sum of vertical loads

abstract property maximum_moment: float#: maximum moment by the given load

abstract property positions: list[float]#: positions of load-introduction

abstract property transversal_shear_support_left: float#: transversal shear value at the left support

abstract property transversal_shear_support_right: float#: transversal shear value at the right support