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ACI 214R-11 PDF

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Guide to Evaluation of Strength Test Results of Concrete

American Concrete Institute , 04/01/2011

File Format: PDF

Category: ACI

Description

Description

Standard By:American Concrete Institute , 04/01/2011

Published:04/01/2011

Pages:20

ISBN(s):9780870314230

File Size:1 file , 260 KB

Language:English

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ACI 214R-11 PDF

Statistical procedures provide valuable tools for evaluating the results of concrete strength tests. Information derived from such procedures is valuable in defining design criteria, specifications, and other parameters needed for structural evaluation and repair. This guide discusses variations that occur in concrete strength and presents statistical procedures useful in interpreting these variations with respect to specified testing and criteria. Keywords: coefficient of variation; concrete strength; normal distribution; required overdesign; quality control; standard deviation; statistical methods