def test_500_75(self):
"""
Test symmetric reinforcement for N=-500 kN, M=75 kNm
"""
n_ed = 500.0
m_ed = 75.0
as1, as2 = extension_symmetric.main(h, b, a1, a2, m_ed, n_ed, eta_bet,
lambda_bet, f_cd, f_ck)
self.assertAlmostEqual(as1, as2, 1)
self.assertAlmostEqual(as1, 8.906260, 2)
def test_50_1000(self):
"""
Test symmetric reinforcement for N=-50 kN, M=1000 kNm
"""
n_ed = 50.0
m_ed = 1000.0
as1, as2 = extension_symmetric.main(h, b, a1, a2, m_ed, n_ed, eta_bet,
lambda_bet, f_cd, f_ck)
self.assertAlmostEqual(as1, as2, 1)
self.assertAlmostEqual(as1, 46.29033, 2)
def test_5_1500(self):
"""
Test symmetric reinforcement for N=-5 kN, M=1500 kNm
"""
n_ed = 5.0
m_ed = 1500.0
as1, as2 = extension_symmetric.main(h, b, a1, a2, m_ed, n_ed, eta_bet,
lambda_bet, f_cd, f_ck)
self.assertAlmostEqual(as1, as2, 1)
self.assertAlmostEqual(as1, 68.83768, 2)
def onclick(self):
h = float(self.data_1.get().replace(',', '.')) * 10**-2
b = float(self.data_2.get().replace(',', '.')) * 10**-2
a1 = float(self.data_3.get().replace(',', '.')) * 10**-3
a2 = float(self.data_4.get().replace(',', '.')) * 10**-3
m_ed = float(self.data_5.get().replace(',', '.'))
n_ed = float(self.data_6.get().replace(',', '.'))
if n_ed >= 0:
as1, as2 = compression_symmetric.main(h, b, a1, a2, m_ed, n_ed,
self.eta_bet,
self.lambda_bet, self.f_cd,
self.f_ck)
else:
as1, as2 = extension_symmetric.main(h, b, a1, a2, m_ed, n_ed,
self.eta_bet, self.lambda_bet,
self.f_cd, self.f_ck)
as1 = round(as1, 2)
as2 = round(as2, 2)
self.result_1.config(text=f"A_s1 = {as1} [cm^2]")
self.result_2.config(text=f"A_s2 = {as2} [cm^2]")