9.7.1 The vertical stress and shear stress are calculated by Equation(9.7.1-1) and Equation (9.7.1-2):Where:σ=vertical stress, kPa.p=total vertical load, kN.A=area of shearing surface of specimen, m2.τ=shear stress, kPa.Q=total shear load, kN.9.7.2 With h (共 926 字) [阅读本文] >>