In this paper we propound a non-destructive and non-invasive technique for measuring the depth of water penetration in a homogeneous slab. The proposed device consists of a 252Cf spontaneous fission source and a set of 3He detectors located on the same side of a concrete slab subject to water infiltration. The effectiveness of this technique has been investigated bj -Monte Carlo simulation with the MCNP4C code
A Nuclear Measurement Technique of Water Penetration in Concrete Barriers
MARSEGUERRA, MARZIO;PADOVANI, ENRICO;ZIO, ENRICO;GIACOBBO, FRANCESCA CELSA;
2004-01-01
Abstract
In this paper we propound a non-destructive and non-invasive technique for measuring the depth of water penetration in a homogeneous slab. The proposed device consists of a 252Cf spontaneous fission source and a set of 3He detectors located on the same side of a concrete slab subject to water infiltration. The effectiveness of this technique has been investigated bj -Monte Carlo simulation with the MCNP4C codeFile in questo prodotto:
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