COMPREHENSIVE APPROACH TO MAN-CAUSED EMERGENCIES PREVENTION AND RECYCLING OF WASTES IN MINING REGIONS

摘要

The dates on underground cavities, accumulated in a series mining regions of Ukraine are showed. Also dates on sliding phenomena of boards of deep open pits and dumps, slime- reservoir filling-up and their dams condition are presented for its regions. Is fixed, that now there were preconditions to man-caused catastrophes is origin. The concept of the comprehensive approach for man-caused hazard lowering both recycling of wastes in production and ore processing is formulated. The underground cavities and worked-out parts of open pits are offered fill up with mixes of ore-dressing slurries and overburden rocks. The prevention of landslides of open pits boards is possible at the expense of overburdens storing sites move away from them in caving zones of underground mining operations. Strength properties of stowing materials from upgrading slurries and overburden rocks are determined.