Please find the maximum load “P” can be applied on the following truss. Consider all members with the same size of squar
Posted: Mon May 16, 2022 12:04 pm
Please find the maximum load “P” can be applied on the following truss. Consider all members with the same size of square hollow section 40*40*2.OSHS. Assuming the allowable stress for tension is 300MPa, for compression is 200MPa after considering buckling effect and factor of safety. (Hint, you can find section properties from one-steel product table) (2.5 marks) E D 0.9m A B C 1.2m 1.2m P P P