IV.1.2. Choose bracing station construction plans:
Due greater volume daigiang concrete plans for use of selected commercial concrete, poured in concrete pumps to ensure the progress and quality of construction.
Use shaped steel formwork to the construction of the large volume stations to ensure the quality and productivity of construction.
bracing station construction sequence:
Breaking pile.
stations Concreting lining, bracing.
reinforced Set radio, bracing.
transplant radio formwork, bracing.
Concreting station, bracing. Concrete curing.
Remove radio formwork, bracing.
IV.1.3. Design-bracing formwork stations:
1. Foundation formwork structure:
Use formwork companies by Hoa Phat steel fabrication.
The formwork include:
- The main mold plates.
- The corner plate (inside and outside).
The formwork panels are made of steel , with slopes of vertical and horizontal ribs 3mm thick, 2mm thick mold surface.
- the associated accessories: hook clamps U, closing the letter L.
- Strut metal.
the technical characteristics of the formwork panels indicated in the table follows:
Table specifications of flat plate mold:
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