In one column a conventional reinforced concrete detail is used and it ... SC-2 is a one-third scale precast concrete segmental column with longitudinal steel dowels connecting the base segment to the ...

The image at the left shows the steel door frame clamped in position. Check out the finished version on the right after the shelter has been slid into place and bolted to the concrete slab.

As part of addressing this problem, a team at TU Dresden in Germany have completed what is believed to be the world’s first building made with carbon-reinforced concrete, in which the steel ...