Advanced exploration method for water yield property in front of tunneling working face, computer equipment and medium

Abstract

The invention belongs to the technical field of water-abundance advanced exploration, and discloses an advanced exploration method for water yield property in the front of a tunneling working face, computer equipment and a medium, and the advanced exploration method for the water yield property in the front of the tunneling working face comprises the following steps: selecting a geophysical prospecting technology; carrying out underground slot wave seismic exploration; and measuring the temperature of the rock mass. The position and range of the low-resistance abnormity in front of the roadway can be accurately determined by adopting direct-current method advanced detection, a basis is provided for water exploration and drainage drilling construction, the pertinence of water exploration and drainage drilling is greatly improved, the drilling workload is effectively reduced, and the method is a main method for detecting and forecasting the hidden water-containing structure in front of the tunneling working face and has effective advanced detection distance being 80-100m. Meanwhile, the slot wave seismic exploration method provided by the invention can be used for exploring geological anomalies such as minor faults, collapse columns, coal seam bifurcation and thinned zones, water-filled goaf, abandoned roadways and the like, and has the advantages of large detection distance, high precision, strong anti-interference capability, easiness in identification of waveform characteristics and visual final results.

Description

technical field [0001] The invention belongs to the technical field of advanced water-rich exploration, and in particular relates to a water-rich advanced exploration method in front of a tunneling working face, computer equipment and a medium. Background technique [0002] At present, the fault in front of the roadway in the mining area has a great influence on the excavation work. The occurrence and location of the fault restrict the layout of the roadway system and affect the safety of the mine. Finding out the occurrence and location of the fault can provide a basis for the layout of the mine and roadway, and after taking effective control measures in advance to block the water-conducting channel of the fault, the safety of roadway excavation can be guaranteed. At present, the main means of exploration are geological survey, drilling, geophysical prospecting, roadway prospecting and other methods. However, the existing exploration methods have a large amount of work and...

AI Technical Summary

Problems solved by technology

[0003] Through the above analysis, the problems and defects of the existing technology are: the existing exploration method has a large amount of work, which seriously affects the efficiency of roadway excavation, thus restricting the safe and efficient production of the mine

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