Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, 6120 Executive Blvd., Bethesda, MD 20892-7238, USA.
J Environ Radioact. 2013 Feb;116:84-92. doi: 10.1016/j.jenvrad.2012.09.010. Epub 2012 Oct 24.
Results of all available meteorological and radiation measurements that were performed in Belarus during the first three months after the Chernobyl accident were collected from various sources and incorporated into a single database. Meteorological information such as precipitation, wind speed and direction, and temperature in localities were obtained from meteorological station facilities. Radiation measurements include gamma-exposure rate in air, daily fallout, concentration of different radionuclides in soil, grass, cow's milk and water as well as total beta-activity in cow's milk. Considerable efforts were made to evaluate the reliability of the measurements that were collected. The electronic database can be searched according to type of measurement, date, and location. The main purpose of the database is to provide reliable data that can be used in the reconstruction of thyroid doses resulting from the Chernobyl accident.
从各种来源收集了白俄罗斯在切尔诺贝利事故发生后的头三个月内进行的所有气象和辐射测量结果,并将其纳入一个单一的数据库中。气象信息,如当地的降水、风速和风向以及温度,是从气象站设施中获得的。辐射测量包括空气中的伽马辐射率、每日沉降物、土壤、草、牛奶和水中不同放射性核素的浓度以及牛奶中的总β活度。为评估所收集测量结果的可靠性做出了相当大的努力。电子数据库可以根据测量类型、日期和位置进行搜索。该数据库的主要目的是提供可用于重建切尔诺贝利事故所致甲状腺剂量的可靠数据。