Hello People, i have a question i would like to ask, at this point it may sound stupid, but i don't want to make any mistakes. OK, so, a guy came in to my college to stress my beams (for my final year project), and the stress that he put in was 535, that's what he said, without given the units...
Hi guys, i am doing a thesis on partially prestressed concrete beams and can't seem to predict the crack widths of my beam. Could anyone point me to the right direction and tell me where i could find a formula for the crack width of partially prestressed concrete? The examples that i did ended...
Hi guys,
I am building a rectangular beam which will be post-tensioned and bonded, i have calculated my theoretical losses due to Friction, anchorage draw-in, etc. My question is this, is there any way of measuring the losses experimentally ? I know that you probably can't measure them...
