Shaw Book - Volume 1 Mar. 2016 | Page 163

152_165SubgradeFrmwrk 10/21/04 11:51 PM Page 161 Structural dowel-out reinforcing prior to set up forms. Radius formwork for sedimentary walls, ties, and bracing. Foam insert reduces weight on the structure. 161 Sedimentary walls display over 10 layers of different materials ranging from sea shells to minerals cast with variable sand in a white cement matrix. Screen wall behind M.D.O. Formwork system with form ties and form joints hidden behind reveal patterns. (Reference Page 66 & 67)