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应用γ射线法找水,具有仪器轻便,方法简单,成本低,效率高,不受地电干扰等优点,是一种具有广阔前景的找水方法,目前已在很多地区推广应用。但也有不少单位反映找水效果不佳。据了解,除方法使用不当,干扰排除不力外,单纯地寻找高值异常也是其中原因之一。我们经过八年多的试验研究,发现含水构造带在γ曲线上反映的不只是高值异常,在很多情况下,特别是在山
It is a kind of water prospecting method with wide prospect because of its advantages of light weight, simple method, low cost, high efficiency and no interference by ground electricity. It has been widely applied in many areas at present. However, there are quite a few units that find poor water-seeking effect. It is understood that, in addition to improper use of methods to eliminate interference ineffective, simply looking for high value anomaly is one of the reasons. After more than eight years of experimental research, we found that water-bearing tectonic belts reflect not only high anomalies on the γ curve, but also in many cases, especially in the mountains