Concrete ground structure for industrial factory building

Abstract

The invention discloses a concrete floor structure for an industrial factory building. The concrete ground structure for the industrial factory building comprises a foundation layer located on the lower portion of a ground layer and the ground layer of the concrete structure arranged on the foundation layer. The ground layer is provided with an expansion slot. The expansion slot is provided with expansion slot force transferring structures. The concrete ground structure for the industrial factory building is characterized in that the expansion slot comprises transverse-arranged transverse expansion slots and vertically-arranged vertical expansion slots. The transverse expansion slots and the vertical expansion slots divide the ground layer into a plurality of independent rectangular blocks. The multiple expansion slot force transferring structures are arranged between the transverse expansion slots and the vertical expansion slots. According to the concrete ground structure for the industrial factory building, the function of the ground expansion slot cannot be influenced, meanwhile, the force bearing and transferring effect of the ground of the two sides of the expansion slot can be improved, and the protection effect for the ground is improved.

Description

technical field [0001] The invention relates to the technical field of building ground structures; in particular, it relates to a concrete ground structure of an industrial workshop. Background technique [0002] Modern industrial plants have higher and higher requirements for the flatness and crack resistance of large-area ground, especially for large-area load-bearing industrial plant floors, because they often need to be open to traffic and load-bearing, concrete floors made of concrete and cement are generally used. However, the floor of the factory building is generally wider and larger, and the cement floor usually cracks due to its own expansion and deformation after the cement floor area is large. [0003] But the existence of expansion joints destroys the integrity of the pavement. In order to ensure the load-transmitting capacity of the joints, the load-bearing concrete floor is equipped with a force-transmitting device at the expansion joint to transfer the horiz...

AI Technical Summary

Problems solved by technology

In the construction of large-area concrete floors, the single construction concrete floor area is large, the expansion joints are long, and the number of dowel bars is large. During the installation process, during the concrete pouring process, and during the vibration process, the dowel bars may be damaged. Displacement, whether it is vertical or horizontal displacement, will produce telescopic resistance, and a large number of dowel bars will lead to a large cumulative telescopic resistance, which makes it difficult to achieve the desired effect

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