DESIGN OF STEEL STRUCTURE QUIZ

both (i) and (ii)

both (i) and (iii)

only (i)

(i), (ii) and (iii)

105.5 MPa on net area

95.0 MPa on net area

150.0 MPa on gross area

105.5 MPa on gross area

linear

constant curvature for all moments

constant moment for all curvatures

parabolic

1

1.8

2

1.4

100

180

145

120

is always less than 1

is equal to 1

can be less than 1

is always greater than 1

water pressure

wind pressure

earthquake forces

weight of tank

plastic moment condition

mechanism condition

equilibrium condition

yield condition

longitudinal loads and vertical loads

lateral and longitudinal loads

lateral, longitudinal and vertical loads

lateral loads

1.35 kN/m2

0.65 kN/m2

0.75 kN/m2

1.50 kN/m2