Please can someone help me with how to solve this question?
A 1:2:4 concrete mix is to be designed. Assume w/c ratio of 0.55, aggregate to cement ratio of 5.2 and a combined aggregate specific gravity of 2.7. Take the specific gravity of cement as 3.15. Calculate the mass of cement, coarse and...
Thanks @structSU10 for your prompt reply. I have tried your suggestions and was able to plot the fixed bending moment diagram. Thank you once again sir/ma for your heip
Hello engineers. I wrote a mathcad worksheet using ptc mathcad prime 7 for analysing a three-span continuous beams using three-moment equations. I have calculated the reactions, fixed and free span bending moments. I have also plotted the free span moment diagram. I have not as yet drawn the...
