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RetainingWall

oxiphysics_materials::construction::types

Struct RetainingWall 

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pub struct RetainingWall {
    pub height: f64,
    pub gamma: f64,
    pub phi_deg: f64,
    pub delta_deg: f64,
    pub beta_deg: f64,
}
Expand description

Retaining wall earth pressure analysis (Rankine/Coulomb).

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§height: f64

Height of wall H (m).

§gamma: f64

Soil unit weight behind wall γ (kN/m³).

§phi_deg: f64

Friction angle φ (degrees).

§delta_deg: f64

Wall friction angle δ (degrees).

§beta_deg: f64

Backfill inclination β (degrees).

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impl RetainingWall

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pub fn new(height: f64, gamma: f64, phi_deg: f64) -> Self

Create a retaining wall with given parameters.

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pub fn rankine_ka(&self) -> f64

Rankine active earth pressure coefficient Ka.

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pub fn rankine_kp(&self) -> f64

Rankine passive earth pressure coefficient Kp.

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pub fn active_thrust_rankine(&self) -> f64

Total active thrust Pa per unit width (kN/m) using Rankine.

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pub fn passive_resistance_rankine(&self) -> f64

Total passive resistance Pp per unit width (kN/m) using Rankine.

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pub fn coulomb_ka(&self) -> f64

Coulomb active pressure coefficient Ka.

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pub fn overturning_factor(&self, footing_width: f64) -> f64

Check overturning stability factor (should be > 2.0).

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