Water gushing disaster control system and method suitable for fracture development side slope

Abstract

The invention discloses a water gushing disaster treatment system and method suitable for a fracture development side slope. The system comprises the fracture development side slope, a drainage groove, liquid guide holes, liquid seepage holes and drainage holes, wherein the liquid guide holes, the liquid seepage holes and the drainage holes are formed in the side slope, a solidification layer, a substrate layer and a vegetation layer are laid on the slope surface of the fracture development slope and used for slope surface reinforcement, water plugging and ecological restoration, the drainage holes are located in the upper water seepage position of the fracture development slope and are parallel to the slope surface, drainage pipes are arranged in the drainage holes, the drainage small holes are distributed in the surfaces of the drainage pipes, the liquid seepage holes are formed in the direction perpendicular to the slope surface, liquid seepage pipes are arranged in the liquid seepage holes, small liquid seepage holes are distributed in the surfaces of the liquid seepage pipes, the drainage groove is arranged along the slope toe of the water seepage part of the fracture development slope, the side surface is provided with the drainage holes obliquely and upwards extending into the slope surface, drainage pipes are arranged in the drainage holes, small drainage holes are distributed in the surfaces of the drainage pipes, and microorganism solidification liquid is poured into the liquid guide pipes to solidify the slope toe and the shallow layer of the side slope. The method has the advantages of being low in cost, high in applicability and environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of water gushing disaster control on slopes with developed fissures, in particular to a water gushing disaster control system and method suitable for slopes with fissures. Background technique [0002] With the development of my country's economy, the exploitation of resources and the implementation of transportation and other projects have formed more and more fractured slopes. Landslide disasters have become a common geological disaster in my country, causing huge losses every year. Economic losses and casualties. Water inrush caused by groundwater and rainfall is an important factor that causes landslides in slopes with fractures, so it is necessary to study the water inrush disaster treatment and reinforcement methods for slopes with fractures. [0003] In the treatment of water inrush on slopes with developed fissures, the existing technology is cement grouting for plugging and reinforcement. However, t...

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Problems solved by technology

[0003] In the treatment of water inrush on slopes with developed fissures, the existing technology is cement grouting for plugging and strengthening. However, the penetration range of cement grout in the fissures is limited, and it is difficult to effectively block the seepage channels of fissures, and the cement, lime, etc. used in the construction process are gelled. The material will cause damage to the surrounding ecological environment, and the restoration of the ecological environment after reinforcement is difficult and expensive

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