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国产FD—3017测Rn仪是一种新型的瞬时测Rn仪,可以连续地定量测定土壤中的Rn浓度。1986年11月4日—11月20日在郯庐断裂带用FD—3017测Rn仪查寻隐伏断裂的位置取得较为理想的结果。郯庐断裂有多期活动特点。在江苏境内呈NE5°—15°方向延伸,长约170公里。为查明断裂位置,在江苏宿迁—新沂地区共布设15条剖面,剖面线总长为2404米,共313个测
Domestic FD-3017 test Rn meter is a new type of instantaneous measuring instrument Rn, which can continuously quantitatively measure the concentration of Rn in the soil. November 4, 1986 - November 20 in the Tan-Lu fault zone with FD-3017 measured Rn instrument to find hidden fault location to obtain the desired result. Tan-Lu fault has multi-period activity characteristics. In the territory of Jiangsu was NE5 ° -15 ° direction of extension, about 170 km. In order to ascertain the location of the fracture, a total of 15 sections were laid in the Suqian-Xinyi area of Jiangsu, with a total length of 2404 meters and a total of 313 measurements