fosanalysis.crackmonitoring.cracks.Crack Class Reference

A Crack object presents a crack in concrete with its properties. More...

Public Member Functions
	__delitem__ (self, key)
	__getitem__ (self, key)
	__init__ (self, float location=None, int index=None, float x_l=None, float x_r=None, float max_strain=None, float width=None, **kwargs)
	Constructs a Crack object.
	__setitem__ (self, key, value)
	lt (self)
	Returns the length of the transfer length.
	lt_l (self)
	Distance from the crack position to the left-hand side end of its transfer length.
	lt_r (self)
	Distance from the crack position to the right-hand side end of its transfer length.
	segment (self)
	Returns the absolute influence segment of the crack.

Public Attributes
	index = index
	Position index in the sanitized measurement data of strainprofile.StrainProfile (e.g. x).
	location = location
	Absolute location (e.g.,\ in meters) along the fibre optical sensor.
	max_strain = max_strain
	The strain in the fibre-optical sensor at the location.
	width = width
	The opening width of the crack.
	x_l = x_l
	Absolute location left-hand side end of its transfer length.
	x_r = x_r
	Absolute location right-hand side end of its transfer length.

Detailed Description

A Crack object presents a crack in concrete with its properties.

The attributes of a Crack object are additionally exposed in a special dict-like interface The dict-like interface should be preferred over calling the attributes directly. Querying an unset (or nonexistant) attribute using the dict-like interface returns None without raising an error. Hence, attributes explicitely set to None or nonexitant report the same. In this context, None means "N/A, no answer or not available".

Definition at line 14 of file cracks.py.

Constructor & Destructor Documentation

__init__()

fosanalysis.crackmonitoring.cracks.Crack.__init__	(		self,
		float	location = None,
		int	index = None,
		float	x_l = None,
		float	x_r = None,
		float	max_strain = None,
		float	width = None,
		**	kwargs )

Constructs a Crack object.

Parameters

location	Absolute location (e.g.,\ in meters) along the fibre optical sensor. For more, see location.
index	Position index in the sanitized measurement data of strainprofile.StrainProfile (e.g. x). For more, see fosanalysis.
x_l	Absolute location left-hand side end of its transfer length. For more, see x_l.
x_r	Absolute location right-hand side end of its transfer length. For more, see x_r.
max_strain	The strain in the fibre-optical sensor at the location. For more, see max_strain.
width	The opening width of the crack. For more, see width.
**kwargs	Additional keyword arguments, stored as attributes ().

Definition at line 26 of file cracks.py.

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Member Function Documentation

__delitem__()

fosanalysis.crackmonitoring.cracks.Crack.__delitem__	(		self,
			key )

Definition at line 63 of file cracks.py.

__getitem__()

fosanalysis.crackmonitoring.cracks.Crack.__getitem__	(		self,
			key )

Definition at line 59 of file cracks.py.

__setitem__()

fosanalysis.crackmonitoring.cracks.Crack.__setitem__	(		self,
			key,
			value )

Definition at line 61 of file cracks.py.

lt()

fosanalysis.crackmonitoring.cracks.Crack.lt

(

self

)

Returns the length of the transfer length.

Definition at line 69 of file cracks.py.

lt_l()

fosanalysis.crackmonitoring.cracks.Crack.lt_l

(

self

)

Distance from the crack position to the left-hand side end of its transfer length.

Definition at line 78 of file cracks.py.

lt_r()

fosanalysis.crackmonitoring.cracks.Crack.lt_r

(

self

)

Distance from the crack position to the right-hand side end of its transfer length.

Definition at line 85 of file cracks.py.

segment()

fosanalysis.crackmonitoring.cracks.Crack.segment

(

self

)

Returns the absolute influence segment of the crack.

Definition at line 92 of file cracks.py.

Member Data Documentation

index

fosanalysis.crackmonitoring.cracks.Crack.index = index

Position index in the sanitized measurement data of strainprofile.StrainProfile (e.g. x).

Definition at line 45 of file cracks.py.

location

fosanalysis.crackmonitoring.cracks.Crack.location = location

Absolute location (e.g.,\ in meters) along the fibre optical sensor.

Definition at line 47 of file cracks.py.

max_strain

fosanalysis.crackmonitoring.cracks.Crack.max_strain = max_strain

The strain in the fibre-optical sensor at the location.

Definition at line 56 of file cracks.py.

width

fosanalysis.crackmonitoring.cracks.Crack.width = width

The opening width of the crack.

The width is calculated by integrating the strain over the transfer length.

Definition at line 54 of file cracks.py.

x_l

fosanalysis.crackmonitoring.cracks.Crack.x_l = x_l

Absolute location left-hand side end of its transfer length.

Definition at line 49 of file cracks.py.

x_r

fosanalysis.crackmonitoring.cracks.Crack.x_r = x_r

Absolute location right-hand side end of its transfer length.

Definition at line 51 of file cracks.py.

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The documentation for this class was generated from the following file:

• src/fosanalysis/crackmonitoring/cracks.py