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静电α卡法是一种新的测量土壤及空气中氡浓度的为法。该方法能够有效地发现地下暗河的位置和水库漏水处。在贵州普定岩溶地区所测量的十多条剖面表明,静电α卡法在水库漏水处和地下暗河的上方可测得明显的正的氡异常。产生氡异常的原因可能与地质构造,岩性和地下水的地球化学作用等因素有关。
Electrostatic calorimetry is a new method of measuring radon concentration in soil and air. This method can effectively find the underground underground river location and reservoir leakage. More than a dozen profiles measured in the Puding karst area of Guizhou indicate that the electrostatic α-card method can detect significant positive radon anomalies above the reservoir leaking and above the underground river. The causes of radon anomalies may be related to the geological structure, lithology and the geochemical effects of groundwater.