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A platform for research: civil engineering, architecture and urbanism
Prefabricated modular combined floor slab
The invention provides a prefabricated modular combined floor slab. End modules and middle modules which are independently and separately prefabricated are combined into one prefabricated floor slab through prestressed steel bars. The prefabricated modular combined floor slab comprises a plurality of middle modules and two end modules combined with the two ends of the prefabricated floor slab. The prestressed steel bars pass through steel bar holes formed in the middle parts of the end modules and the middle modules in a longitudinally aligned way; prestress is exerted on the outer end part of each end module through an anchor device; and the contour sizes of the junction surfaces of the end modules and the middle modules are consistent. The prefabricated floor slab is separated into the modules to be prefabricated; and the prefabricated floor slabs with different lengths can be combined after being prefabricated by few specifications of modules. Equipment required by prefabricated production is greatly saved, so that the cost is reduced; the management and the production are convenient; and the quality can be more easily controlled.
Prefabricated modular combined floor slab
The invention provides a prefabricated modular combined floor slab. End modules and middle modules which are independently and separately prefabricated are combined into one prefabricated floor slab through prestressed steel bars. The prefabricated modular combined floor slab comprises a plurality of middle modules and two end modules combined with the two ends of the prefabricated floor slab. The prestressed steel bars pass through steel bar holes formed in the middle parts of the end modules and the middle modules in a longitudinally aligned way; prestress is exerted on the outer end part of each end module through an anchor device; and the contour sizes of the junction surfaces of the end modules and the middle modules are consistent. The prefabricated floor slab is separated into the modules to be prefabricated; and the prefabricated floor slabs with different lengths can be combined after being prefabricated by few specifications of modules. Equipment required by prefabricated production is greatly saved, so that the cost is reduced; the management and the production are convenient; and the quality can be more easily controlled.
Prefabricated modular combined floor slab
ZHOU HUALIN (author) / WANG XIAOPING (author) / LU BO (author)
2016-01-06
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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