Side slope protection method for arid desert area

Abstract

The invention discloses a side slope protection method for an arid desert area. The side slope protection method comprises the following steps of: 1) prefabricating reinforced concrete grids to form parallelogram lattice structures; 2) arranging the reinforced concrete grids on the foundation layer of a selected side slope, embedding the reinforced concrete grids into a soil body for certain depth, using long anchor bolts to closely connect intersections of the reinforced concrete grids and inserting the anchor bolts into the soil body for certain depth; 3) arranging supporting skeletons on two sides of the parallelogram grids at intervals of certain distance; 4) laying a top beam and a bottom beam through the entire structure at the tops and the bottoms of the grids; and 5) spraying organic and inorganic mixed sand stabilizing materials with certain thickness onto the foundation layer of the side slope in the grids. The side slope protection method for the arid desert area has the advantages that sand dunes can be effectively stabilized and prevented from moving forwards, the driving force resisting effect of the side slope is improved, the bonding strength and the water resistance are improved, the freeze-thaw resisting stability, the wind erosion resistance and the weather resistance are improved, and the goals of stabilizing the sand dunes and preventing sand damages are achieved.

Description

technical field [0001] The invention relates to a protection method for preventing soil loss in desert areas, in particular to a slope protection method for arid desert areas Background technique [0002] At present, in arid desert areas, such as river slopes, tunnel slopes, traffic road slopes, and natural slopes, it is a key issue to protect them. The common forms of slope protection in the existing technology are Rubble, stone masonry, cast-in-place concrete skeleton, asphalt concrete, etc. These traditional slope protection structures have poor dynamic resistance, low consolidation strength, poor water resistance, poor freeze-thaw resistance stability, poor wind erosion resistance and weather resistance. Well, the purpose of stabilizing sand dunes and preventing sand damage cannot be achieved, and it cannot meet the slope protection requirements for slopes in the arid deserts of western my country. Contents of the invention [0003] The purpose of the present invention ...

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Problems solved by technology

[0003] The purpose of the present invention is just to solve the deficiencies in the above-mentioned prior art, to provide a kind of can effectively solve the existing slope protection form anti-dynamic effect poor, consolidation strength is not high, water resistance is poor, freeze-thaw stability is relatively poor, It has poor wind erosion resistance and weather resistance, and is unable to stabilize sand dunes and prevent sand damage. It is a slope protection method used in arid desert areas.

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