Neutron-to-Gamma Dose Ratios[8]

-----------------------------------------------------------------

neutron rads tissue n/cm²/sec

------------------- -----------------

gamma rads tissue gamma rads tissue

-----------------------------------------------------------------

Core Center (P1) 10 2.7 × 10⁹

Core Surface (P2) 10 2.7 × 10⁹

1 Meter from Core Center (P3) 9 3.3 × 10⁹

10 Meters from Core Center 7 2.5 × 10⁷

[8] Representative data. Actual values influenced by core operating

history.

[Illustration: Cross Section of Reactor Building]

Army Pulse Radiation Facility · 第 14 / 22 题