Paluszkiewicz T, Hibler L F, Richmond M C, Bradley D J, Thomas S A
Pacific Northwest Laboratory, Battelle, Sequim, WA 98382, USA.
Mar Pollut Bull. 2001 Jan-Jun;43(1-6):111-21. doi: 10.1016/s0025-326x(00)00231-9.
A major portion of the former Soviet Union (FSU) nuclear program is located in the West Siberian Basin. Among the many nuclear facilities are three production reactors and the spent nuclear fuel reprocessing sites, Mayak, Tomsk-7, and Krasnoyarsk-26, which together are probably responsible for the majority of the radioactive contamination found in the Ob and Yenisey River systems that feed into the Arctic Ocean through the Kara Sea. This manuscript describes ongoing research to estimate radionuclide fluxes to the Kara Sea from these river systems. Our approach is to apply a hierarchy of simple models that use existing and forthcoming data to quantify the transport and fate of radionuclide contaminants via various environmental pathways. We present an initial quantification of the contaminant inventory, hydrology, meteorology, and sedimentology of the Ob River system and preliminary conclusions from portions of the Ob River model.
前苏联（FSU）核计划的一大部分位于西西伯利亚盆地。众多核设施中包括三座生产反应堆以及核废料后处理场，即玛雅克、托木斯克-7和克拉斯诺亚尔斯克-26，这些设施可能共同导致了鄂毕河和叶尼塞河系统中大部分放射性污染，这两条河通过喀拉海注入北冰洋。本手稿描述了正在进行的研究，以估算这些河流系统向喀拉海的放射性核素通量。我们的方法是应用一系列简单模型，利用现有和即将获取的数据，通过各种环境途径量化放射性核素污染物的迁移和归宿。我们给出了鄂毕河系统污染物存量、水文、气象和沉积学的初步量化结果，以及鄂毕河模型部分内容的初步结论。
