The basic tasks of tailings dam (library) management work are: do a good job in tailings discharge, transportation, storage and tailings reservoir flood control, flood control, environmental protection, etc., to ensure the safe production of tailings ponds. The safety of the tailings dam (library) is very important and cannot be ignored. To do this, do the following:
(1) according to terrain conditions tailing pond, capacity curve, tailings particle size characteristics and design drawings and other information, making tailings dumps job design and planning work, according to the amount of tailings beneficiation plant and tailings discharge area, determined each year Stacking height, preparation of annual dam operation plan.
(2) The tailings should be uniformly dispersed and discharged along the inner slope of the dam. The tailings sand should be kept out of the water surface for a certain distance (ie the length of the dry slope), so that the dam body is not affected by wind and waves and reduces leakage, which is conducive to the stability of the dam and strict Control the water level and maintain a safety elevation of 1.5~2.5 meters from the top of the dam to prevent flooding accidents.
(3) The height of the dam should be in accordance with the technical quality standards (such as the slope of the inner and outer slopes, the width of the top, the height of the height, etc.), and the operation should be increased in time to overcome the assault and dam.
(4) It is necessary to have a full-time staff to check and maintain the tailings dam (depot) according to the post responsibility system.
(1) according to terrain conditions tailing pond, capacity curve, tailings particle size characteristics and design drawings and other information, making tailings dumps job design and planning work, according to the amount of tailings beneficiation plant and tailings discharge area, determined each year Stacking height, preparation of annual dam operation plan.
(2) The tailings should be uniformly dispersed and discharged along the inner slope of the dam. The tailings sand should be kept out of the water surface for a certain distance (ie the length of the dry slope), so that the dam body is not affected by wind and waves and reduces leakage, which is conducive to the stability of the dam and strict Control the water level and maintain a safety elevation of 1.5~2.5 meters from the top of the dam to prevent flooding accidents.
(3) The height of the dam should be in accordance with the technical quality standards (such as the slope of the inner and outer slopes, the width of the top, the height of the height, etc.), and the operation should be increased in time to overcome the assault and dam.
(4) It is necessary to have a full-time staff to check and maintain the tailings dam (depot) according to the post responsibility system.
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