Title :
A conversion analysis on the test of the concrete strength by noumenon sampling
Author :
Zhang, Guo-zhi ; Gao, Wei
Author_Institution :
Dept. of Civil Eng., Northeast Forestry Univ., Harbin, China
Abstract :
A new method for testing the concrete strength which is called noumenon sampling was put forward. Strength data from concrete specimens was processed by the error theory in order to explore this method in testing the strength of concrete. The conversion relationship between the strength of noumenon sampling specimens and the strength of standard maintenance specimens was explored by correction coefficient and regression analysis. The two revised results were compared and analyzed. Result shows that the correction precision of the regression equation is more perfect.
Keywords :
concrete; maintenance engineering; materials testing; mechanical strength; regression analysis; sampling methods; concrete strength testing; conversion relationship; correction coefficient; error theory; noumenon sampling; regression analysis; standard maintenance specimens; strength data; Concrete; Correlation; Equations; Inspection; Maintenance engineering; Sampling methods; Testing; Strength of noumenon sampling specimens; conversion coefficient; regression analysis; strength of standard maintenance specimens;
Conference_Titel :
Industrial Engineering and Engineering Management (IE&EM), 2011 IEEE 18Th International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-61284-446-6
DOI :
10.1109/ICIEEM.2011.6035517
