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- Keywords phosphogypsum;lime fly ash;phosphorous slag;base; 磷石膏;石灰粉煤灰;磷渣;基层材料;
- The cement stabilized aggregate and the lime fly ash stabilized aggregate are two typical semi-rigid base course materials. 水泥稳定粒料和二灰(石灰、粉煤灰)稳定粒料是两种典型的和常用的半刚性基层材料。
- As far as I know, we utilize the ash slag in mant sectors, such as cement production, soil amelioration, road construction, fly ash brick, ect. 据我所知，我们在许多方面进行灰渣利用，如水泥生产、土壤改良、筑路、粉煤灰砖等等。
- The forepart strength enhancing rules of lime fly ash WKL mixed with different kinds and quantities of additives are systematically studied, and the enhancing mechanism is analyzed and discussed. 对二灰(石灰与粉煤灰)稳定尾矿料混合料在不同外加剂掺量下的早期强度增长规律进行系统研究,对其早期强度增长机理进行分析探讨。
- Preparation of fly ash slag building cementing agent 粉煤灰矿渣建筑胶结料的研制
- Preparation of Alkali-Slag-High Lime Fly Ash Cement Excited by Solid Alkali 固体碱激发制备碱-矿渣-高钙粉煤灰水泥的研究
- The Notability Analysis of the Effect Factors to Lime Fly Ash Bound Macadam's Early Compression Strength 二灰碎石早期强度影响因素的显著性分析
- Study of Application of Three-Composition System with Fly Ash Slag Activator in the High Performance Concrete 粉煤灰矿渣激发剂三组份体系在高性能混凝土中的应用研究
- The effect of cement specific surface area and the amount of ground granulated blast furnace slag, fly ash, lime stone powder, exit kiln dust mixed in cement on the cement colorimeter was tested. 试验研究了水泥比表面积以及水泥中矿渣粉、粉煤灰、石灰石粉和窑灰掺入量对水泥色度的影响。
- lime fly ash 石灰粉煤灰
- lime fly ash gravel base 二灰碎石层
- lime fly ash stabilized base 二灰稳定层
- Mixture of iron slag stabilized by lime and fly ash 二灰铁矿渣混合料
- Reuse of Bottom and Fly Ash and. 火力发电厂灰渣废水二次处理再利用。
- The influence of fly ash and slag powders on the fluidity and compressive strength of cement mortars were investigated. 用不同掺量的矿渣粉及粉煤灰对水泥砂浆流动性和抗压强度进行了试验研究。
- The piled concrete jacks are made from furnace slag, fly ash and a lesser proportion of cement. 成堆的消波块，以炉石、飞灰及少量水泥混凝而成。
- Regarding environment and comprehensive utilization of slag,fly ash remelt system of wet bottom boiler is positive. 液态排渣炉飞灰复熔系统对环保和炉渣综合利用等具有积极意义。
- Slag of incinerator, fly ash of quench tower and reactant of bag-filter should be collected and processed separately. 焚烧炉的炉渣、急冷塔产出的飞灰及布袋除尘器排出的反应物进行收集另行处理。
- Diopside-based glass ceramic was made with steel slag and fly ash by sintering process. 以钢渣和粉煤灰为主要原料,采用烧结工艺,制得以透辉石为主晶相的微晶玻璃;
- In this paper,excitation effects of alkali,gypsum,lime and temperature on the pozzolanic activity of fly ash were researched. 研究了碱、石膏、石灰和温度对粉煤灰火山灰活性的激发作用。
