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本文调查了1958—1982年五个铀矿山职工死亡情况。调查结果是:粗死亡率为1.95×10~(-3)。按死亡率大小前十位死因顺次为:井下工伤、意外死亡、肝癌、心脏病、肝硬化、矽肺、肺癌、脑血管意外、井上工伤和胃癌。癌的标化死亡率为69.55×10~(-5)。只有肺癌的标化死亡率比矿山周围居民死亡率高。井下矿工肺癌标化死亡率是17.6×10~(-5),SMR=2.58,AR=10.78。井下事故死亡率是0.9×10~(-3),矽肺死亡率是2.2×10~(-4)。
This article investigated the deaths of five uranium mines in 1958-1982. The result of the investigation is as follows: The crude mortality rate is 1.95 × 10 ~ (-3). According to the death rate, the top ten causes of death are as follows: underground work injury, accidental death, liver cancer, heart disease, liver cirrhosis, silicosis, lung cancer, cerebrovascular accident, Inoue work injury and stomach cancer. The standardized death rate of cancer was 69.55 × 10 ~ (-5). Only the standardized mortality rate of lung cancer is higher than that of residents around the mine. The standard miners mortality of lung cancer was 17.6 × 10 ~ (-5), SMR = 2.58, AR = 10.78. The downhole accidental death rate was 0.9 × 10 ~ (-3) and the silicosis mortality rate was 2.2 × 10 ~ (-4).