采用增钙煅烧方式活化煤矸石，添加石膏和萤石作矿化剂。
Coal gangue was activated by calcination with calcium, while gypsum and fluorite as mineralized agent.
将活化煤矸石掺入硅酸盐水泥中，水泥凝结时间延长，胶砂强度随着活化煤矸石掺量的增加而降低；
The setting time of portland cement was extended with the content of the activated coal gangue increasing. And mechanical properties decreased with the increase content of coal gangue;
研究了活化煤矸石对水泥性能的影响，借助XRD、SEM等测试方法分析了活化煤矸石作水泥混合材的作用机理；
The influence of content of coal gangue on cementitious properties was investigated. The hydration products of the cement were characterized by XRD, SEM etc.
利用正交实验分析了活化煤矸石与粉煤灰制备复合水泥的力学性能，对双掺活化煤矸石与粉煤灰超叠复合效应进行了探讨。
By orthogonal design experiment, studied the mechanics properties of the composite cement produced by activated coal gangue and fly ash, and discussed the compound superposition domino effect.
机械-热力复合活化的煅烧温度、粉磨时间参数对掺煤矸石水泥早期强度的影响不大，但对后期强度有较大影响。
The calcining temperature and the grinding time of mechanical-thermal complex activation has little influence on the early strength of coal gangue cement, but has great influence on late strength.
对不同温度煅烧的煤矸石进行了系统研究，以寻求煤矸石最大活性的煅烧温度，并对其活化机理进行了初步探讨。
In this paper, calcined coal gangue at different temperatures is studied systematically, so as to look for the optimum calcined temperature, and its activation mechanism is briefly discussed.
本文采用不同温度煅烧方法激活煤矸石，并对其活化机理和水化过程进行系统探讨。
In this paper, coal gangue was activated through calcinations at different temperatures, and the systematic research was carried out about the activation mechanism and the hydration course.
引入质量系数法评定原状煤矸石经热活化后辅助胶凝性能的大小。
The mass coefficient was brought forward to assess the activity factor of original coal gangue.
试验证明，经过活化的煤矸石可以改善复合水泥的胶凝性能。
It is proved that activated coal gangue can improve the cementitious behaviour of compound cement.
煤矸石经热力活化后表现出较好的火山灰活性，水泥强度得到明显改善。
Whereas, those thermally activated coal gangue showed better pozzolanic reactivity, producing improved mortar strength properties.
研究结果表明：适宜的煅烧温度有利于内蒙古煤矸石活化。
The results showed that:appropriate calcining temperature and holding time were conducive to the activation of coal gangue.
通过热活化手段增加煤矸石中四配位铝含量可以提高煤矸石胶凝性能。
Thermal activation is a good method to increase the amount of 4-coordinated al and to improve gelatification activation of gangue.
在保持细度相同的情况下，对于煤矸石的热力活化存在最佳活化温度；
The thermal activation of coal gangue has the optimum activation temperature when keeping the same fineness;
天然的高岭石型煤矸石性质稳定，不进行活化处理难以直接提取其中的铝资源。
Raw kaolinite-coal-gangue is very stable and difficult to leach Al straightly without activation.
天然的高岭石型煤矸石性质稳定，不进行活化处理难以直接提取其中的铝资源。
Raw kaolinite-coal-gangue is very stable and difficult to leach Al straightly without activation.
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