Method of casting in-situ ferrocement ribbed slab with spliced rack and suspended formwork

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United States of America Patent

PATENT NO 9340975
APP PUB NO 20150145156A1
SERIAL NO

14399921

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Abstract

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Disclosed is a method of casting in-situ a ferrocement ribbed slab with a spliced rack and a suspended formwork. The method comprises the following specific steps: step 1: machining at a plant a transverse plane truss girder, an incomplete longitudinal plane truss girder and an incomplete longitudinal plane truss; step 2: making a bottom formwork; step 3: splicing and constructing an on-site truss in a grid shape; step 4: suspending the bottom formwork; step 5: laying reinforcing mesh pieces; and step 6: performing in-situ casting. In the present method of casting in-situ a ferrocement ribbed slab with a spliced rack and a suspended formwork, the interspaced rack becomes a spliced rack and is applied to in-situ casting of floor slabs, such that a ferrocement ribbed slab is directly cast on site, and is cast as one with beams and columns, enabling the range of use of ferrocement ribbed slabs to be extended to the floor slabs of various buildings.

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Patent Owner(s)

Patent OwnerAddress
KUNSHAN ECOLOGICAL BUILDING TECHNOLOGY CO LTDJINXI TOWN KUNSHAN SUZHOU JIANGSU 215324

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Chun Jinan, CN 89 456

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