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Materials SciencesCeramics, Refractories and Glass

Centrifugal Scaling Laws for Ground Launch Cruise Missile Shelter

Authors: D. M. Bradley; F. C. Townsend; F. E. Fagundo; J. L. Davidson; FLORIDA UNIV GAINESVILLE DEPT OF CIVIL ENGINEERING
Abstract:
This report summarizes the feasibility of, and scaling relationships for, centrifugal modelling of the GLCM shelter. Similitude between model and prototype is deemed possible if constitutively similar reinforced concrete and soil are used in the model. However, currently available US centrifuges limit GLCM shelter model scales to 1/150 to 1/300, which causes difficulties in model construction with microconcrete and miniaturized reinforcement. Therefore, centrifugal modelling of GLCM components, coupled with computer analyses, is recommended. (Author)

Limitations: APPROVED FOR PUBLIC RELEASE
Description: Final rept. 1 Jul-31 Dec 83
Pages: 95
Report Date: APR 1984
Contract Number: F08635-83-C-0136
Report Number: A275141
Keywords relating to this report:
*MATHEMATICAL MODELS
*REINFORCED CONCRETE
*SHELTERS
*SOILS
CENTRIFUGAL CASTING
COMPUTER AIDED DESIGN
CONSTRUCTION
CRUISE MISSILES
STRUCTURAL ENGINEERING
SURFACE LAUNCHED
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