Formwork device for one-time forming of flanging concrete
A formwork device for one-time forming of flanging concrete belongs to the technical field of one-time support templates and construction by using the templates, and mainly comprises inside molds (1), outside molds (2), internal U-shaped hoops (3), external U-shaped frames (4), inside mold steel rei...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A formwork device for one-time forming of flanging concrete belongs to the technical field of one-time support templates and construction by using the templates, and mainly comprises inside molds (1), outside molds (2), internal U-shaped hoops (3), external U-shaped frames (4), inside mold steel reinforcement collets (5), outside mold steel reinforcement frames (6), square timbers (7), common round iron nails (8) and doorway reserve devices (9). The construction technology of the formwork device is simple, and is easy to operate; and the formwork device can ensure the one-time forming of the flanging concrete, is precise in size, can take the effect of structural self-waterproofing, and solves the problems of flanging leakage, large size error and the like. |
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