论文部分内容阅读
为了进一步提高α径迹测量的效果,我们采用不同湿度及不同积水量的矿石样品模型进行α径迹测量,研究土壤湿度及地表积水对α径迹测量影响的程度及规律性。模拟湿度的实验装置,在2000ml的烧杯中装入800ml体积的矿粉,并加水搅拌矿粉。加水量分别为5、20、30、40、60、80、100、150、200、400ml。然后将探杯倒扣在矿粉面上,盖上干燥的矿粉。每种
In order to further improve the effect of α track measurement, we use the ore sample model with different humidity and different water accumulation to measure the α track, and study the extent and regularity of the effect of soil moisture and surface water on the α track measurement. Simulate the humidity of the experimental device, in a 2000ml beaker 800ml volume of ore powder, and add water to stir the mineral powder. Add water, respectively, 5,20,30,40,60,80,100,150,200,400ml. Then overturning the probe cup on the surface of the ore, covered with dry ore powder. Each kind