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These forms are designed for execution of the dam body and other
similar projects. The mentioned forms act as one-side forms. The
forms, brackets and props sustain hydrostatic concrete
pressures. These forms are designed and produced in large dimensions and
are called large-size panels. After the execution of each stage,
forms and brackets are moved to the higher stage.
Surface of the dam body form can be made from steel or plywood.
Steel forms are heavy and it is possible to use them more than
150 times but forms with plywood surface can be used 80 times.
For execution of S-shape shafts in dam projects, special forms
are used. In check dams, we can use modular forms or templates.
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