混凝土碳化深度预测模型的比对与分析

Discussion of Concrete Carbonation Depth Predictive Models

分析混凝土碳化机理和影响因素,总结混凝土碳化深度的多种预测模型,并根据工程实例对碳化模型进行比对和分析.经工程实例验证,得出在一般气候条件下,内陆地区的普通工业建筑采用基于混凝土抗压强度的混凝土碳化深度预测模型,进行预测其碳化深度较为适合.

The mechanism and influencing factors of concrete carbonation are analyzed, and various predictive models of concrete carbonation depth are discussed. For the inland common industry buildings under the general weather condition, the predictive model of concrete carbonation depth based on the concrete compressive strength is preferable to predict concrete carbonation depth, which is tested by the practical engineering.