pycba.prestress.DoubleHarp#

class DoubleHarp(e_left, e_1, e_2, e_right, a, b, c_left=0.0, c_right=0.0)[source]#

Bases: object

Double-point harped tendon (RAPT/PT-Designer Types 6, 7): straight segments with two bends.

Parameters:

  • e_left (float) – Eccentricity (+below) at the left high point, the two bends, and the right high point.

  • e_1 (float) – Eccentricity (+below) at the left high point, the two bends, and the right high point.

  • e_2 (float) – Eccentricity (+below) at the left high point, the two bends, and the right high point.

  • e_right (float) – Eccentricity (+below) at the left high point, the two bends, and the right high point.

  • a (float) – The two bend locations measured from the left support centreline.

  • b (float) – The two bend locations measured from the left support centreline.

  • c_left (float) – High points inside the supports (Type 7) instead of at the centrelines (Type 6).

  • c_right (float) – High points inside the supports (Type 7) instead of at the centrelines (Type 6).

Methods

segments

Attributes

c_left

c_right

e_left

e_1

e_2

e_right

a

b