PREFABRICATED LAMINATED SLAB MADE IN ACCORDANCE WITH PRETENSIONING FIBERMESH ANTI-CRACKING PROCESS AND MANUFACTURING METHOD THEREOF

Disclosed is a prefabricated laminated slab made in accordance with a pretensioning fibermesh anti-cracking process and a manufacturing method thereof, and belongs to the technical field of fabricated structure engineering. The prefabricated laminated slab comprises a concrete layer, fiber grids, di...

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Main Authors Yao, Dongfang, Gao, Yuan, Ding, Huying, Liu, Xi, Ma, Xiaoguang, Liu, Kui, Yu, Chaoming, Wu, Tao, Liu, Yongli, Hao, Yan, Lv, Chaoqian, Yang, Guangyu, Chen, Xiaowen, Wen, Houliang, Yang, Zonglu
Format Patent
LanguageEnglish
Published 15.08.2024
Subjects
BUILDING
BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE
BUILDING MATERIALS
FIXED CONSTRUCTIONS
FORMS
HANDLING BUILDING MATERIALS ON THE SITE
REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS
SCAFFOLDING
SHUTTERING
STRUCTURAL ELEMENTS
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Summary:Disclosed is a prefabricated laminated slab made in accordance with a pretensioning fibermesh anti-cracking process and a manufacturing method thereof, and belongs to the technical field of fabricated structure engineering. The prefabricated laminated slab comprises a concrete layer, fiber grids, distribution bars and truss bars. The fiber grids are subjected to prestress tensioning and pouring to form a novel laminated slab with the pretensioning process, an overall pouring process of layered formworks is adopted, the construction problem during prestress tensioning of the fiber grids of the component can be effectively solved, the crack resistance of the laminated slab can be improved by adopting the prestress grids, the rigidity is increased, and the crack width under normal use conditions is reduced.
Bibliography:Application Number: US202218022615