P16.52 Determine the maximum and minimum axial forces in member CH of the truss in Problem 16.45 given the following loading scenario: uniform dead load of 1 klf, a moving uniform live load of 2 klf,...
determine max and min axial forces in member FG of the truss given. uniform dead load of 1.5 klf, a moving uniform load of 1.5 klf a moving concentrted load of 10k and impact factor of 15% (ignore the written in BC, CF, FG only looking at force of FG. ans: NFG-min = 85.2k and NFG-max = 199,5k) 20 ft+20 ft+20 ft 20 ft Problems 16.46 BG, CF,FG 20 ft+20 ft+20 ft 20 ft Problems 16.46 BG, CF,FG