Mine environment and management

Features:	We have been storing much abundant knowledge and experiences relating to the operation management of a mine and the countermeasures against mine hazard for a long period of time. So, we are now performing many countermeasures against mine hazard in domestic mines. Based on the technology supported by these track records, we will widely correspond from the countermeasures against a source of environmental pollution to the retrieval and operation management of it.
Example of Application, Introductions/Achievements:	Mine water source survey / Planning of the countermeasures to reducing water and a wastewater treatment process / Construction, Monitoring of mine water / Design of processing facility / Construction and operation of facility, Search of ground subsidence and an old pit mouth / Planning of harm prevention / Harm prevention construction, Search of a rubble and slag pile / Planning of a safety factor at earthquake and separation of permeable water into clear water and turbid water / Construction, Water contamination monitoring search / Planning of a cleaning / Construction of a cleaning countermeasure, Tree planting of a mining site / Planning of a tree planting action / Tree planting construction
Key Words:	Abandoned mine Mine hazard prevention Mine waste water Mitsubishi Materials Natural Resources Development Co. Ltd. (former name)
Related Department:	Environmental Engineering Division
Contact Us:	Mitsubishi Materials Techno Corporation, Sales Management Department
Documents:	-


Construction of the countermeasures against mine waste water processing (tunneling work for renewing a bottom-installed underdrain)


Tree planting of a mining site (before construction)


Tree planting of a mining site (after two years from the construction)