Secondary shielding structure

Radiant energy – Radiation controlling means – Shields

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Details

2505151, G21F 102, G21F 304

Patent

active

056335083

ABSTRACT:
The present invention provides a method and construction for shielding a source of radiation. The method includes the step of surrounding the source of radiation with a granite wall. The wall provides a interlocking block construction which prevent the blocks from separating. The wall further includes foundation blocks positioned below a ground surface to stabilize the wall. Additionally, the wall includes cap blocks which have sloped top surfaces to deflect rain water.

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Hookham, C. J., et al., "Long Term Durability Considerations for Nuclear Power Plant Structures," Long-Term Serviceability of Concrete Structures, pp. 267-283 (1989). no month.
Kettle, R., et al., "The Influence of Construction Procedures on Abrasion Resistance," Concrete Durability, 2:1385-1411 (1987). no month
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Sawan, J., "Cracking Due to Frost Action in Portland Cement Concrete Pavements--A Literature Survey," Concrete Durability, 1:781-803 (1987). no month.

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