... had been made when designing the dog-legged staircase, illustrated in Figs 10. It would be seen that the only supports of each staircase were at the top and thebottom, and that thhealf-landing was supported from the two risers, the one going down from the upper support, and the other rising from...

... DRIVING STEEL SHEETPILING REINFORCED SHEETPILES BALCONIES BEAMS TORQUE BOX CALCULATIONS HELICAL STAIRCASES WALLS ROOFS AUDITORIA TWO LEAF ACOUSTICS RAILWAYS GIRDERS CONCRETING FROST TROLLEYS ERECTION PLANT WINGS SLEEVES REINFORCEMENT SLABS WINTER FIXING WELDING BARS...