Water disaster risk prompting method based on coal mine tunnel interface

• Main Authors: ZHOU CHANGKUAN, WANG JIAXING, GUO YONG, BI QINGQUAN, ZHANG CHENGXIANG, CUI GUOGANG
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; LARGE UNDERGROUND CHAMBERS; MEASURING; MINING; PHYSICS; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS; SHAFTS; TESTING; TUNNELS

The invention relates to the field of tunneling, and discloses a water disaster risk prompting method based on a coal mine tunnel interface, which comprises the following steps: acquiring the conductivity of coal rock at a cutterhead based on an emitting electrode and a receiving electrode on the cu...