The carbonation of concrete is one of the main factors which effect the durability of concrete structure.
混凝土碳化是影响钢筋混凝土结构耐久性的重要因素之一。
Carbonation of concrete, steel corrosion has been recognized as the most important factor of affecting the durability of reinforced concrete structures.
混凝土碳化、钢筋锈蚀已是公认的影响钢筋混凝土结构耐久性的最重要因素。
Considering the randomness of concrete carbonation, the paper put forward a probability analysis method of concrete carbonation span-life.
考虑到混凝土碳化的随机性，提出了混凝土碳化寿命的概率分析方法。
The paste state of surface of concrete structure affects the carbonation resistance of concrete directly.
混凝土结构表面的浆体状况直接影响到混凝土结构的抗碳化性能。
Carbonation reduces the pore size distribution and porosity of carbonated and non-carbonated part, and affects the concrete weight, strength, alkalinity et al.
碳化减少碳化区和未碳化区孔径和孔隙率的同时也影响混凝土质量、强度和碱度等其它性能。
The limit state equation of industrial concrete mill buildings based on carbonation damage is given.
给出了混凝土工业厂房基于碳化损伤的极限状态方程。
Durability evaluation method of industrial concrete mill buildings based on carbonation damage is studied.
对基于碳化损伤的混凝土工业厂房耐久性评估方法进行了研究。
By the computational method of carbonation depth, the carbonation depth and the carbonized time relations are obtained. The concrete carbonation depth according to the testing datum is forecasted.
由碳化深度的计算方法，得到了碳化深度与碳化时间的关系，根据实验数据对混凝土的碳化深度进行了预测。
The basic carbonation formula and prediction of carbonation of lime sand concrete are similar to those of ordinary cement concrete.
灰砂硅酸盐混凝土碳化的基本方程及预测方法与普通水泥混凝土相似。
The results show that carbonation resistance of air-entrained concrete are evidently better than that of ordinary concrete at equal strength.
结果表明：在同强度条件下，引气型混凝土的抗碳化性能显著高于普通混凝土。
Furthermore, the paper analyzes carbonation reliability life of reinforced concrete members and gives a method to estimate carbonation life of reinforced concrete members.
分析了混凝土构件的碳化控制可靠度，并给出了估计混凝土构件碳化寿命的方法。
The influences of vacuum dewatering treatment on the capability of concrete in carbonation resistance are analyzed.
分析了真空脱水对混凝土抗碳化能力的影响；
It is shown by the results that the main reason for the lower carbonation resistance of LFA concrete is caused by a combination of lower basicity and higher porosity.
结果表明，石灰-粉煤灰混凝土抗碳化性能较差的主要原因是其水化生成物碱度较低、水泥石孔隙率较高。
The carbonation equations of concrete and its parameters are presented.
提出了混凝土的碳化方程及其参数。
The mechanism and influencing factors of concrete carbonation are analyzed, and various predictive models of concrete carbonation depth are discussed.
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。
The influence factor of concrete carbonation can be divided into material factor, environmental factor and construction factor.
影响混凝土碳化的因素较多，主要是：材料因素、环境因素和施工因素。
An experimental study on the regularity of carbonation for cement concrete and con-crete admixed with fly ash in natural condition has been carried out in laboratory for 10years.
在实验室研究了普通水泥混凝土和掺粉煤灰水泥混凝土在自然条件下的碳化规律，历时10年。
The basic carbonation formula and prediction of carbonation of lime sand concrete are similar to those of ordinary c...
灰砂硅酸盐混凝土碳化的基本方程及预测方法与普通水泥混凝土相似。
Mixture proportions, flowability, crack propagation at early ages, strength, shrinkage, carbonation and the freezing and thawing resistance of flowing concrete with high flowability were investigated.
研究了具有高流动性的流态混凝土的配比、流动性、早期裂纹扩展、强度、收缩、碳化和抗冻融性，这种混凝土无论在成本上还是性能上都是非常可行的。
The durability experiment of prestressed concrete specimens in the bending tensile status or in the directly compressive status in carbonation environment has been carried out.
进行了碳化环境下预应力混凝土试件弯曲受拉和直接受压的耐久性试验研究，阐述了碳化作用对预应力混凝土结构的损伤机理。
The reliability of concrete carbonation is calculated and economic reasonable maintenance plan is selected by the analysis and predictive method for...
通过一连拱隧道应用，计算其衬砌碳化可靠度，提出了经济合理的维修方案，验证该方法的可行性。
Concrete carbonation is one of the main factors resulting in durability damage of RC structures.
混凝土碳化是导致钢筋混凝土结构耐久性损伤的主要原因之一。
The basic carbonation formula and prediction of carbonation of lime sand concrete are similar to those of ordinary cement...
灰砂硅酸盐混凝土碳化的基本方程及预测方法与普通水泥混凝土相似。
Furthermore, concrete carbonation is one of the main factors resulting in durability damage of reinforced concrete structures.
此外，混凝土碳化也是钢筋混凝土耐久性下降的主要原因之一。
Furthermore, concrete carbonation is one of the main factors resulting in durability damage of reinforced concrete structures.
此外，混凝土碳化也是钢筋混凝土耐久性下降的主要原因之一。
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