Friction in post-tensioned prestressing systems / E.H. Cool-ey.
Cooley, E.H.
Friction in post-tensioned prestressing systems / E.H. Cool-ey. - London : Cement and Concrete Association - 37 p. - Research report ; no. 1 / Cement and Concrete Association .
Friction in post-tensioned prestressing systems / E.H. Cool-ey. - London : Cement and Concrete Association - 37 p. - Research report ; no. 1 / Cement and Concrete Association .