重力法在多金属矿床上的找矿效果

The prospecting effect of gravity method on polymetallic deposits

现如今,我国对各种金属资源需求量在不断增加,在这样的大环境下使得我们国内便于开采的浅层地表中多金属矿藏资源消耗的非常快。我们逐渐把开采重心从浅层地表转移到为更加深层地下空间中,而传统的物化探方法在多金属矿床上的找矿效果相对来说比较差,无法满足我们对多金属矿藏资源的需求量,这时更为先进的重力法就被运用到多种金属矿藏勘探中,达到了更高的工作效率。将对比两种方法在我国某地区多金属矿床上的找矿效果,与重力法数据反馈相结合,用实验数据来说明重力法在多金属矿床上的找矿效果更好效率更高,能够取得更好的成绩。

Nowadays,China's demand for various metal resources is increasing.Under such circumstances,polymetallic mineral resources in shallow surface,which are easy to exploit,are consumed very fast in our country.We are gradually shifting the focus of mining from shallow surface to deeper underground space.However,the traditional geophysical and geochemical prospecting methods have relatively poor prospecting effect on polymetallic deposits,which can not meet our demand for polymetallic mineral resources.At this time,more advanced gravity method has been applied to the exploration of polymetallic deposits.It has achieved higher efficiency.By comparing the prospecting effect of the two methods on polymetallic deposits in a certain area of China and combining with data feedback of gravity method,the experimental data show that gravity method has better prospecting effect and higher efficiency on polymetallic deposits,and can achieve better results.