Plate-type retaining wall and construction method thereof

Abstract

The invention discloses a plate-type retaining wall and a construction method thereof, and belongs to the technical field of retaining walls. The plate-type retaining wall comprises retaining plates, one side of the joint of the retaining walls and the retaining plates is fixedly connected with a splicing part, the other side of the joint of the retaining plates is provided with a clamping hole, the splicing part is designed to be U-shaped, the adjacent retaining plates are clamped through the splicing part and the clamping hole, a gap layer is formed between every two adjacent retaining plates, the gap layers are made of cement-based composite materials, drainage holes are formed in the retaining plates, the drainage holes are located in the ends, close to weight increasing assemblies, of the retaining plates, the drainage holes are obliquely formed in the retaining plates. According to the retaining wall, the defects that a building protected by the retaining wall is soaked in water for a long time, soil and stones on the building are loosened, and collapse of the building is aggravated can be effectively overcome, meanwhile, the water drainage holes are obliquely formed, and the situation that water flow reversely permeates in the water drainage process can be effectively prevented.

Description

technical field [0001] The invention relates to the technical field of retaining walls, in particular to a slab retaining wall and a construction method thereof. Background technique [0002] A retaining wall refers to a structure that supports roadbed fill or hillside soil and prevents the deformation and instability of fill or soil. According to its stiffness and displacement mode, it can be divided into three categories: rigid retaining wall, flexible retaining wall and temporary support. [0003] In the prior art, the publication number of which is CN213625693U, discloses a quick drainage short unloading plate type retaining wall, including a wall and an anti-loosening mechanism, one side of the wall is provided with a first connecting block, and the wall The other side of the wall is provided with a second connecting block, the anti-loosening mechanism is installed on the top outside of the wall, and a base is provided under the outside of the wall, an activated carbon...

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Problems solved by technology

[0003] In the prior art, the publication number of which is CN213625693U, discloses a quick drainage short unloading plate type retaining wall, including a wall and an anti-loosening mechanism, one side of the wall is provided with a first connecting block, and the wall The other side of the wall is provided with a second connecting block, the anti-loosening mechanism is installed on the top outside of the wall, and a base is provided under the outside of the wall, an activated carbon adsorption plate is installed on the inside of the base, and the base The inner side walls of the base are all provided with connecting pipes, the outer front of the base is provided with drainage pipes, and the outer side walls of the drainage pipes are all provided with drainage holes, and the inner side walls of the drainage pipes are welded with return springs, And one end of the return spring is provided with a connecting rod, and at the same time the connecting rod is connected with the sealing plate. The above-mentioned utility model can filter and adsorb the sewage and rainwater inside the wall through the activated carbon adsorption plate arranged inside the base, so that the sewage and rainwater can be filtered and absorbed. The secondary use of rainwater improves the practicability of the wall and also improves the environmental performance of the wall. However, 1. During the use of the slab retaining wall, it cannot play the role of reverse osmosis, resulting in The water discharged from the flow pipe flows back again. 2. When there is a landslide on the mountain, the retaining wall resists the soil and stones that fall from the mountain. Practicality, which is not conducive to the use of retaining walls in different situations, for this reason, a slab retaining wall and its construction method are proposed

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