Supervision underground

Miners working in underground coal mines safety supervision is an indispensable part of daily work, is also an important link to ensure safety in production. Therefore, the in mine safety supervision work must be done. Supervisory personnel deal with s in mine on danger signals in a timely manner, and monitor the miners operation behavior, prevent the happening of the phenomenon of illegal operation. 

Hazard information input The closed-loop management process of inputting hazard information is showed in Figure 4. Among them, the all underground staff can report the specific hazard information to the information station. Then the information station centralizes and records the hazard information which will be audited by the safety supervision department. The audit mainly includes hazard content, responsibility, the responsible units, the amount of fines, etc. 

The realization of distributional mine ventilation monitoring and management system based on wireless intelligent anemometer will help to achieve real-time monitoring airflow of mine s critical areas. The system can also realize the supervision of airflow inspection technician s underground work, and will effectively improve the level of safety management of mine ventilation. 

The project called for building the infrastructure of the immersed tube tunnel that will go underground and improvement of related railways which started in 2001. The project is being supervised by the General Directorate of Railways, Harbors and Airports Construction (DLH)-part of the Turkish Ministry of Transportation and Communications. The Engineering and Consultancy Services Contracts were signed in 2001 and in 2004 the Railway Bosphorus Tube Tunnel Construction Tunnels and Stations was opened for bids and the manufacturing started. 

Both mining itself and miner training have distanced miners from direct sensory informatitm in the mines. Robotic devices, for example, can already perform routine, hierarchical prtKedures at a higher standard of efficiency, cost-effectiveness, and safety than humans. Ultimately, robotic devices will replace most of the routine tasks of mining currently performed by miners underground. At the same time, federally mandated surface training programs have replaced traditional apprenticeships under the careful supervision of experienced miners. 

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