In order to investigate the natural carbonation evolution and its correlation with compressive strength of ordinary concrete,a total of 50 carbonation test specimens and 290 compressive strength test specimens are prepared.And concrete carbonation and compressive strength tests are completed at eight different aging periods of exposure to natural environmental conditions.The results are analyzed to identify significant factors and patterns influencing the carbonation process and compressive strength of concrete.
关键词
普通混凝土/自然碳化/抗压强度/变化规律
Key words
ordinary concrete/carbonization in nature/compressive strength/law of change