Skip to content

formula_9_8n

codes.eurocode.en_1992_1_1_2004.chapter_9_detailling_and_specific_rules.formula_9_8n

Formula 9.8N from EN 1992-1-1:2004: Chapter 9 - Detailing of members and particular rules.

Classes:

Form9Dot8nMaximumTransverseDistanceLegsSeriesShearLinks(d: MM)

Bases: Formula

Class representing the formula 9.8N for the calculation of the maximum distance in transverse direction between legs in a series of shear links.

[\(s_{t,max}\)] Maximum distance in transverse direction between legs in a series of shear links [mm].

EN 1992-1-1:2004 art.9.2.2(8) - Formula (9.8N)

Parameters:

  • d (MM) –

    [\(d\)] Effective height of the cross-section [mm].

Source code in blueprints/codes/eurocode/en_1992_1_1_2004/chapter_9_detailling_and_specific_rules/formula_9_8n.py 
18
19
20
21
22
23
24
25
26
27
28
29
def __init__(self, d: MM) -> None:
    r"""[$s_{t,max}$] Maximum distance in transverse direction between legs in a series of shear links [mm].

    EN 1992-1-1:2004 art.9.2.2(8) - Formula (9.8N)

    Parameters
    ----------
    d: MM
        [$d$] Effective height of the cross-section [mm].
    """
    super().__init__()
    self.d = d

codes.eurocode.en_1992_1_1_2004.chapter_9_detailling_and_specific_rules.formula_9_8n.Form9Dot8nMaximumTransverseDistanceLegsSeriesShearLinks.latex 

latex(n: int = 2) -> LatexFormula

Returns LatexFormula object for formula 9.8N.

Source code in blueprints/codes/eurocode/en_1992_1_1_2004/chapter_9_detailling_and_specific_rules/formula_9_8n.py 
37
38
39
40
41
42
43
44
45
def latex(self, n: int = 2) -> LatexFormula:
    """Returns LatexFormula object for formula 9.8N."""
    return LatexFormula(
        return_symbol=r"s_{t,max}",
        result=f"{self:.{n}f}",
        equation=r"min(0.75 \cdot d, 600 \text{mm})",
        numeric_equation=rf"min(0.75 \cdot {self.d:.{n}f}, 600 \text{{mm}})",
        comparison_operator_label="=",
    )