Formwork for Concrete Structures by R.L.Peurifoy and G.D- By EasyEngineering.net

242 Chapter Nine
Downloaded From : www.EasyEngineering.net
FIGURE 9-7 Forms for walls with offsets.
ww.EasyEngineering.n
Forms for Walls with Corbels
Figure 9-8 illustrates the details of forms used to construct walls with
corbels. Each form tie is equipped with two washers, which are properly
spaced to bear against the two inside surfaces of the sheathing to
serve as form spreaders. A diagonal brace or plywood gusset may be
placed across the form components at the top of the corbel to resist
uplift pressure from concrete that is placed from a large distance above
the corbel.
FIGURE 9-8 Forms for walls with corbels.
Downloaded From : www.EasyEngineering.net