Systems and methods for inducing and controlling landslides using compressed air

Abstract

The invention discloses a system and method for inducing and controlling landslides by using compressed air. machine; the compressed air injection pipe extends from the surface of the set landslide body to the compressed air action surface, the compressed air injection pipe is connected to the plenum chamber through the compressed air distribution pipe, and the plenum chamber is connected to the air compressor through the pump chamber connecting pipe. The invention can artificially control the landslide, protect the existing buildings below the landslide body, or avoid the generation of barrier lakes; it overcomes the defects of limited access to water resources and other materials on the mountain and inconvenient transportation, and only uses a simple device system. The effect of eliminating hidden dangers of landslides can be achieved, the construction amount is small, the construction and implementation costs are greatly reduced, there is no pollution to the environment, the operability is strong, and the application range is wider.

Description

technical field [0001] The invention relates to the field of engineering construction, in particular to a system and method for inducing and controlling landslides by using compressed air. Background technique [0002] Our country is a mountainous country. When building transportation facilities in mountainous areas, we often face the threat of landslides. There are landslide-prone bodies above the proposed road, which poses a serious threat to the proposed road. The existing technology is usually on landslide-prone bodies and proposed roads Construction of retaining walls between highways, or structural measures such as setting anchor rods in landslide-prone bodies to improve the stability of landslide-prone bodies and ensure the safety of the road below. However, the construction cost of these methods is high, the construction difficulty is relatively large, and the durability is limited, so it cannot fundamentally prevent and control landslide disasters, and cannot comple...

AI Technical Summary

Problems solved by technology

However, the construction cost of these methods is high, the construction difficulty is relatively large, and the durability is limited, so it cannot fundamentally prevent and control landslide disasters, and cannot completely eliminate the potential safety hazards caused by landslide disasters.

[0003] Moreover, the lithology of the rocks on the landslide-prone mountains is poor, the rock strata are broken, loose, strongly weathered, the soil is soft, and the shear strength is low. Therefore, it is difficult to use local materials for construction on landslide-prone mountains, and the water resources on the mountains are not easy Obtaining, the required water and other materials need to be transported from downhill to the required location, which greatly increases the difficulty and cost of construction

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