{"title":"测定伽玛射线点源和线源屏蔽厚度的图解","authors":"C. Jönemalm","doi":"10.1016/0369-5816(65)90115-8","DOIUrl":null,"url":null,"abstract":"<div><p>A set of nomograms is given for the determination of the required shield thickness against gamma radiation. The sources handled are point and infinite line sources with shields of Pb, Fe, magnetite concrete (ϱ = 3.6), ordinary concrete (ϱ = 2.3) or water. The gamma energy range covered is 0.5 – 10 MeV. The nomograms are directly applicable for source and dose points on the surfaces of the shield. They can easily be extended to source and dose points in other positions by applying a geometrical correction.</p></div>","PeriodicalId":100973,"journal":{"name":"Nuclear Structural Engineering","volume":"1 3","pages":"Pages 324-331"},"PeriodicalIF":0.0000,"publicationDate":"1965-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0369-5816(65)90115-8","citationCount":"2","resultStr":"{\"title\":\"Nomogram for determining shield thickness for point and line sources of gamma rays\",\"authors\":\"C. Jönemalm\",\"doi\":\"10.1016/0369-5816(65)90115-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A set of nomograms is given for the determination of the required shield thickness against gamma radiation. The sources handled are point and infinite line sources with shields of Pb, Fe, magnetite concrete (ϱ = 3.6), ordinary concrete (ϱ = 2.3) or water. The gamma energy range covered is 0.5 – 10 MeV. The nomograms are directly applicable for source and dose points on the surfaces of the shield. They can easily be extended to source and dose points in other positions by applying a geometrical correction.</p></div>\",\"PeriodicalId\":100973,\"journal\":{\"name\":\"Nuclear Structural Engineering\",\"volume\":\"1 3\",\"pages\":\"Pages 324-331\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1965-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0369-5816(65)90115-8\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nuclear Structural Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0369581665901158\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nuclear Structural Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0369581665901158","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Nomogram for determining shield thickness for point and line sources of gamma rays
A set of nomograms is given for the determination of the required shield thickness against gamma radiation. The sources handled are point and infinite line sources with shields of Pb, Fe, magnetite concrete (ϱ = 3.6), ordinary concrete (ϱ = 2.3) or water. The gamma energy range covered is 0.5 – 10 MeV. The nomograms are directly applicable for source and dose points on the surfaces of the shield. They can easily be extended to source and dose points in other positions by applying a geometrical correction.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
