Minimum Non-Propagation Distance for 76.2 kg (168 lb) of Flake TNT in Interconnecting Building Ramps

摘要

A series of tests were performed to establish the minimum non-propagation distances between 76.2 kg (168 lb) of flake TNT contained in aluminum tote bins for two types of interconnecting building ramps simulating the actual plant conditions at Holston Army Ammunition Plant, Kinsport, Tennessee. The test results show that the minimum propagation distance for ramps with wood frames and sides is 15.2 meters (50 feet) and for ramps with steel frames and fiberglass sides, it is 18.1 meters (60 feet).