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A platform for research: civil engineering, architecture and urbanism
REGENERATED BLOCK CONCRETE PREFABRICATED LAMINATED SLAB AND MANUFACTURING PROCESS THEREOF
A regenerated block concrete prefabricated laminated slab includes a new concrete, waste concrete blocks, and a steel bar mesh on a bottom of the slab. The waste concrete blocks can protrude out from a surface part of the new concrete, but a protruding height is no more than 25 mm, and the protruding height is limited by an assembling die. The assembling die comprises a casting die and a height-limiting cover plate, a side die of the casting die is reserved with a steel bar positioning hole, and a vertical position of the height-limiting cover plate is positioned at four corners of the casting die through screws, limiting nuts and gaskets of different thicknesses. A manufacturing process of the regenerated block concrete prefabricated laminated slab is also provided.
REGENERATED BLOCK CONCRETE PREFABRICATED LAMINATED SLAB AND MANUFACTURING PROCESS THEREOF
A regenerated block concrete prefabricated laminated slab includes a new concrete, waste concrete blocks, and a steel bar mesh on a bottom of the slab. The waste concrete blocks can protrude out from a surface part of the new concrete, but a protruding height is no more than 25 mm, and the protruding height is limited by an assembling die. The assembling die comprises a casting die and a height-limiting cover plate, a side die of the casting die is reserved with a steel bar positioning hole, and a vertical position of the height-limiting cover plate is positioned at four corners of the casting die through screws, limiting nuts and gaskets of different thicknesses. A manufacturing process of the regenerated block concrete prefabricated laminated slab is also provided.
REGENERATED BLOCK CONCRETE PREFABRICATED LAMINATED SLAB AND MANUFACTURING PROCESS THEREOF
WU BO (author) / JIAN SIMIN (author)
2019-11-14
Patent
Electronic Resource
English
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2021