Posted by: novita
BS7159 allowable stress - 09/20/12 04:13 PM
Hi all,
Could some help me in calculating Allowable stress according to BS7159.
Because i read in BS7159 Ch.4.3.1, allowable stress (design stress) calculated as Design strain times Modulus of elasticity. As what i know FRP material have axial modulus and hoop modulus elasticity. Which one should i use to calculate allowable stress?
thanks
Could some help me in calculating Allowable stress according to BS7159.
Because i read in BS7159 Ch.4.3.1, allowable stress (design stress) calculated as Design strain times Modulus of elasticity. As what i know FRP material have axial modulus and hoop modulus elasticity. Which one should i use to calculate allowable stress?
thanks