外照射剂量计算(External Radiation Dose Calculator)

本软件使用Java applet展现图表,如果没有安装Java环境,请下载msjavx86.exe并安装。

功能说明:从被屏蔽的伽马放射源计算辐射剂量。

1、本软件使用的核素基础资料来自美国国立橡树岭实验所的放射性屏蔽情报中心。
2、输入参数后点击"Calculate"按钮进行运算。查看使用帮助
3、指数用科学计数法表示,即 5 × 10-6=5e-6 。
4、中国辐射防护网 特别声明:本在线软件仅能用于教学目的。

Mode     HELP
Point Source
Volume Source
Number of Shield layers:

The parameters can optionally be initialized with these sample data sets (set appropriate source mode first!):
Shielding in free air (for Point Source Mode)
Uranium mill tailings cover (for Volume Source Mode)
48Y Cylinder with UF6nat (for Volume Source Mode and 1 shield layer)
48Y Cylinder with Heels (for Point Source Mode and 1 shield layer)
DU bullet buried in soil (for Point Source Mode, at least 1 shield layer)

    Source Parameters                 HELP new window
        Receptor Parameters             HELP new window

Gamma dose factor [Sv/Gy]

 
        Geometry Parameters             HELP new window
y - Distance of receptor from x-axis [cm]
- or - b - Distance of receptor from shield rear surface [cm]
Show color map:   Raster width [pixel]     ·     Logarithmic color scale:   Decades

 
Java is not enabled. No graphical output.


Select other receptor locations with mouse click!
 
           HELP new window      
 

Results


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