1 |
PrestressedUsually applies to prefabricated concrete. Before concrete is hardened, the reinforcing steel is pulled or put in tension by jacks at the sides or ends of the concrete form. When the concrete hardens, [..]
|
2 |
PrestressedA prestressed pipe has been reinforced with wire strands (which are under tension) to give the pipe an active resistance to loads or pressures on it.
|
<< Plastic Design | PSF >> |