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- Preparation and Application of Polypropylene Fiber, Expansion Agent, Grounded Furnace Slag and Fly Ash in Anti-Crack and Leakage Concrete 聚丙烯纤维、膨胀剂、矿粉及粉煤灰三掺在抗裂防渗混凝土中的研制与应用
- Grounded furnace slag 磨细矿粉
- Grond Granulated Blast Furnace Slag. 粒化高炉。
- Concrete with the addition of ground blast furnace slag and limestone can improve the resistance of sulfuric attack effectively. 掺入磨细矿渣和石灰石粉对于混凝土抗酸侵蚀性能有较好的改善作用。
- grounded granulated blast furnace slag(GGBFS) 磨细高炉矿渣
- The particle size distribution of blast furnace slag powder ground by ball mill and LM was analyzed by means of LPS, the rheology was measured by NXS and strength was determined by GB. 通过激光粒度分析仪(ps)球磨和立磨粉磨的矿渣粉粒度分析,旋转粘度计对矿渣水泥流变性能的测量及胶砂强度测定。
- 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。
- The particle size distribution of blast furnace slag powder ground by ball mill and LM was analyzed by means of LPS,the rheology was measured by NXS and strength was determined by GB. 通过激光粒度分析仪(LPS)对球磨和立磨粉磨的矿渣粉粒度分析,旋转粘度计对矿渣水泥流变性能的测量及胶砂强度测定。
- Adopting cement of different strength and grounded furnace slay with different specific surface areas, the index of activity of grounded furnace slay is studied when they institute cement in equal quantity. 采用不同强度值的水泥,用不同生产厂家的不同比表面积的矿渣微粉,等量取代水泥,研究矿渣微粉的活性指数,通过在水泥砂浆和混凝土中的强度及其它性能的研究表明,水泥的早期强度值越高,矿渣微粉的活性指数越大。
- The result shows that (1) Furnace slag is a kind oi artificial pozzolanic admixture. 结果表明:(1)炉渣属火山灰质活性混合材料;
- The furnace slag chilled with water can be melted at low temperature and be converted to wollastonite. 以水淬高炉炉渣为原料,成功地在低温下熔融并转化成工业用硅灰石。
- 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。
- The primary technogic factores to influence on beneficiation markers of furnace slag have been more analyzed. 对影响炉渣选矿指标的主要工艺因素作了较详细的分析。
- A large quantity of blast furnace slag discharged in Laiwu Steel Company causes serious environmental pollution. 莱钢每年排放大量的高炉矿渣造成了严重的环境污染,利用高炉矿渣生产微晶玻璃受到国内外的广泛关注。
- A new treatment process for titaniferous blast furnace slag at Pangang using phase separation was put forward. 提出采用相分离法处理攀钢高炉渣新工艺。
- Some further processing of solid waste such as coal fly ash, blast furnace slag and coal gangue was also discussed. 对粉煤灰、高炉矿渣、煤矸石等多种固废的深加工利用进行了一些探讨。
- Experiment on the production of composite Portland cement by the combined blending of Barium slag, furnace slag and by - product of lime. 利用钡渣与炉渣、石灰脚料混掺生产复合硅酸盐水泥的试验。
- The mineral admixtures are essential ingredients of HPC, among which granulated blast furnace slag (GGBS) is widely used. 矿物掺合料是高性能混凝土的主要组成材料,其中高炉矿渣较为常用。
- The methods of the treatment with the blast furnace slag both inland and overseas at the present time: INBA,TYNA,OCP and RASA were commented. 评述了因巴法(INBA)、图拉法(TYNA)、底滤法(OCP)、拉萨法(RASA)等国内外高炉渣处理的方法及回收高炉渣热量的物理法和化学法。
- The authors believe that producing nucleated glass from blast furnace slag is a good material development and environmental protection project. 认为利用高炉矿渣生产微晶玻璃是一项很有前景的材料开发和资源综合利用项目。