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- The effects of SAE on the density, absorbency, setting time and cement hydration of cement mortars were studied. 考察了SAE对水泥砂浆的密度、吸水性、凝结时间以及水泥水化速度的影响。
- Explained that these four methods are rule the effective methods in study the cement hydration reaction. 说明了这四种方法是研究水泥水化硬化规律的有效手段。
- The effects of SAE on the density, absorbency, s etting time and cement hydration of cement mortars were studied. 考察了SAE对水泥砂浆的密度、吸水性、凝结时间以及水泥水化速度的影响。
- Morever,with the help of calorimetric method,reaction rule of cement hydration in different state can be studied. 可以研究水泥在不同条件下的水化反应规律。
- The kind of admixed coal gangue bas influence on the property of cement hydration. 煤矸石种类对水化性能有影响。
- The principle of isothermal calorimetry,typical instrument(TAM Air) and its application in field of cement hydration have been described. 介绍了等温量热法测量的原理、典型的仪器以及在水泥水化研究中应用所具有的特点。
- High Performance Concrete(HPC) has significant self-shrinkage due to the consumption of water caused by the cement hydration. 高性能混凝土具有严重的自收缩现象。
- The chemical shrinkage caused by cement hydration may bring out the volume change of mortar and concrete,and the appearance of cracking. 水泥水化反应引起的化学收缩会引起砂浆及混凝土的体积变化,可能会导致收缩裂缝的产生。
- Due to the character of isothermal calorimeter,we can obtain complete thermogenic curves of cement hydration during hydration process. 通过它可以获得完整的水泥水化过程产热曲线;
- The principle of isothermal calorimetry, typical instrument (TAM Air) and its application in field of cement hydration have been described. 摘要介绍了等温量热法测量的原理、典型的仪器以及在水泥水化研究中应用所具有的特点。
- Dale P. Bentz Three-Dimensional Computer Simulation of Portland Cement Hydration and Microstructure Development[J]. J. Am. Ceram. Soc., 80[1]3-21 (1997) . 董学仁、程新、王少青;等.;波特兰水泥粒度分布对水泥性能影响规律的模拟研究[J]
- Abstract： The calculation system of 3 temperature fields about batten-wall under the mean annual temperature,the cement hydration and the form-covering in winter is presented. 摘 要： 计算在年气温周期变化下，水泥水化热作用下及冬季模板覆盖下板墙的三种温度场.
- Ettringite in cement hydration products "Value k" method of XRD and some accurate results were obtained. This method shows practically significant in studying the formation mechanism and stability of ettringite. 摘要本文用X射线衍射法定量分析了水泥水化产物中的钙矾石，得到了较为准确的结果，该方法对研究钙矾石的形成机理和膨胀机理提供了重要的参考依据，具有理论和实际意义。
- In this essay, the mechanism of action for arsenic in solidification body is analysed, the mechanism of portland cement hydration reaction and fly ash activation is discussed, and apply theory to make rational explanation for the result of test. 文中分析了砷在固化体中的作用机制,探讨了硅酸盐水泥的水化反应和粉煤灰活性激发机理,并运用理论知识对试验研究结果作出了合理的解释。
- Influence of SBR Polymer on Cement Hydration and Hardening 丁苯类聚合物乳液对水泥水化硬化的影响
- The poozzolanic effect of fly ash on shape looks and function of the Calcium aluminite,which is the cement hydrated product,is also introduced. 粉煤灰的火山灰效应对水化产物钙矾石的形貌和性能会产生影响
- Superplasticizer mainly absorbs on the cement hydrates covering the surface of cement particles instead of on the surface of unhydrated particles. 超塑化剂主要是大量吸附在水泥颗粒表面的水化产物上而不是吸附在未水化水泥颗粒表面。
- The effects of zinc nitrate and some sulfides on cement-based materials as well as their reaction in cement hydrating were investigated respectively. 研究了硝酸锌对水泥基材料物理性能的影响以及外加控制剂硫化物对其在水泥基材料中的反应情况和硫化物本身对水泥基材料物理性能的影响。
- Factors of influencing cement hydration heat measured by solution heat method 影响溶解热法测定水泥水化热的原因
- Influence of Glucide and Its Ramification on Cement Hydration Process 糖类及其衍生物对硅酸盐水泥水化历程的影响
