Study On Evaluation Method Of Long Term Durability Of Cement Sidings

Part 2 : Reproducibility Of Combined Deterioration Test

Abstract

For the standardization on long term durability of cement sidings, the accelerating test on the combined deterioration was done in JTCCM to verify the applicability of the test. This thesis is the result of examination that was made by NYG upon the larger range of products for the reproducibility of the test. Cement sidings were classified for warm-temperature region or cold region. The moduli of rupture and the retentions of them after the treatment under the combined deterioration condition of considering each region requirement were roughly close to the results of JTCCM, therefore the reproducibility of the test was confirmed.