A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforced plastic formwork for construction and manufacturing method thereof
The invention discloses a reinforced plastic formwork for construction. The reinforced plastic formwork comprises a panel, side edge vertical ribs are arranged at the two sides of the panel, at least one hollow middle vertical rib is arranged in the middle of the panel, the middle vertical rib and the side edge vertical ribs are arranged in parallel in an equidistance mode, multiple middle cross ribs in parallel are vertically arranged between the side edge vertical ribs and the middle vertical rib, side edge cross ribs are arranged at the two ends of the side edge vertical ribs, first stiffeners are arranged at the tops of the side edge vertical ribs and the tops of the side edge cross ribs, and second stiffeners are arranged at the connecting positions of the side edge vertical ribs, the side edge cross ribs and the panel. The invention further discloses a manufacturing method of the reinforced plastic formwork for construction. Defects in the prior art can be overcome, the planeness and the straightness of the panel and the vertical ribs are achieved, the concrete pouring quality is guaranteed, and the corresponding national standard is met. The strength and stiffness of the formwork are improved, the labor intensity of operators is relieved, and the construction cost is greatly reduced.
Reinforced plastic formwork for construction and manufacturing method thereof
The invention discloses a reinforced plastic formwork for construction. The reinforced plastic formwork comprises a panel, side edge vertical ribs are arranged at the two sides of the panel, at least one hollow middle vertical rib is arranged in the middle of the panel, the middle vertical rib and the side edge vertical ribs are arranged in parallel in an equidistance mode, multiple middle cross ribs in parallel are vertically arranged between the side edge vertical ribs and the middle vertical rib, side edge cross ribs are arranged at the two ends of the side edge vertical ribs, first stiffeners are arranged at the tops of the side edge vertical ribs and the tops of the side edge cross ribs, and second stiffeners are arranged at the connecting positions of the side edge vertical ribs, the side edge cross ribs and the panel. The invention further discloses a manufacturing method of the reinforced plastic formwork for construction. Defects in the prior art can be overcome, the planeness and the straightness of the panel and the vertical ribs are achieved, the concrete pouring quality is guaranteed, and the corresponding national standard is met. The strength and stiffness of the formwork are improved, the labor intensity of operators is relieved, and the construction cost is greatly reduced.
Reinforced plastic formwork for construction and manufacturing method thereof
GUAN QINGYU (author) / SUN HANDONG (author) / HAN JINQIANG (author)
2016-01-13
Patent
Electronic Resource
English
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E04G
SCAFFOLDING
,
Baugerüste
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