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使用固体核子径迹探测器(SSNTDs)CR—39在一个石灰岩采石场区的5个位置进行了氡射气测量。在沿垂直于断层的每一条测线的4个不同的已知可追踪断层平面的土壤气中测量了氡水平。断层上的氡水平比远离断层的地方的氡水平要高3～10倍,而在某些位置上获得了比其他地方更宽的肩形凸出异常。沿着第5条推测的断层带也采用这一方法进行了测量,结果显示,断层带附近的采样点也显示出氡水平异常,其氡水平值比背景值高3倍。由这些结果可以推断出一个重要事实,即约旦的许多城市和村庄都是建立在有密集断层的地带。这些研究工作会明显地影响未来的氡填图。此外,氡气对断层带的探测被证明是一种很好的工具。
Radon gas measurements were made at 5 locations in a limestone quarry area using the Solid Nuclear Track Detector (SSNTDs) CR-39. Radon levels were measured in soil gas along 4 different known traceable fault planes perpendicular to each line of the fault. Radon levels on the fault are 3 to 10 times higher than radon levels away from the fault, while at some locations a broader shouldered bulge anomaly is obtained than elsewhere. The fault zone estimated along Article 5 was also measured by this method. The results showed that the sampling points near the fault zone also showed an abnormal level of radon, with a radon level three times higher than the background value. From these results, it is possible to deduce the important fact that many cities and villages in Jordan are based on densely-torn areas. These studies will significantly affect future radon mapping. In addition, radon detection of fault zones proved to be a good tool.