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- Pressurizing property of brickwork for light and high strength fly ash aerated concrete block 轻质高强粉煤灰加气混凝土砌块砌体的受压性能
- Sintered aly ash aggregate; High strength fly ash aggregate; Fly ash aggregate concrete; Green building material.; 本文介绍了利用粉煤灰为主要原料生产粉煤灰高强陶粒这一绿色建材的方法及其性能和应用。
- The Experimental Research on High Strength Lightweight Aggregate Fly Ash Concrete with High Fluidity 大流动性高强轻骨料粉煤灰混凝土试验研究
- Study on Development of High Strength Fly Ash Cement with Wet Fly Ash 用湿排粉煤灰配制高强粉煤灰水泥的研究
- In this paper, crack resistance of high strength concrete (HSC) was improved by adding mineral admixtures including ground slag (GSL), silica fume (SF) and fly ash (FA). 采用外掺矿物掺合料磨细矿渣、硅粉和粉煤灰的方法来研究它们对提高高强混凝土抗裂性能的作用,并分析了相应的作用机理。
- Ultra - high strength aerated concrete with a volume density of below 1000kg/m3 and compressive strength of above 15 MPa can be produced by adopting comprehensive technical means such as activated lime, activated fly ash and adndxtures. 采用活化石灰、活化粉煤灰和外加剂等综合技术途径，制各密度小于1000kg/m3、抗压强度大于15MPa的超高强度加气检。
- Through the research on the forepart strength mechanism of Lime-fly ash Concrete, the characters of fly ash from Zhoukou and the effect of forepart intensity of the different mix doping. 通过对二灰碎石早强机理的研究，针对周口粉煤灰的具体特点，研究不同外掺剂对二灰碎石早强的作用效果，有效地解决了二灰碎石早期强度不足的问题；
- The coopera-ting rate of decarbonized coal fly ash concrete was researched and used to fulfil the pavement repair work. 进行了脱炭粉煤灰混凝土配合比等方面的试验研究，并在路面修复工程中应用脱炭粉煤灰完成了试验路修筑工作。
- The Application of Fly Ash in High Strength Concrete with Fine Sand 粉煤灰在细砂高强混凝土中的应用
- Abstract: The test results of fly ash concrete were introduced.The optimum content of fly ash in concrete was determined. 文摘:介绍了粉煤灰砼的试验成果及在工程应用中的最佳掺量、最佳超量系数，为粉煤灰砼在寒区堤防护坡中的应用提供了科学数据。
- The results indicated that high C3S cement had higher strength and less drying shrinkage and can largely utilize fly ash (up to 40% of fly ash may be added). 结果表明,高C3S水泥具有较高的强度和较小的干缩,可大量利用粉煤灰(掺量可达40%25)。
- Under the complex geological condition where the backfill is on thick soft clay, the design method of combining fly ash concrete pile and lime pile is presented. 针对深厚软粘土上覆新回填土的复杂地质条件，提出了粉煤灰混凝土桩与石灰桩联合进行地基处理的设计方法。
- High strength concrete with a large amount of fly ash 大掺量粉煤灰高强混凝土研究
- Study on High Volume Fly Ash Concrete 大掺量粉煤灰混凝土研究
- Growth law of the fly ash concrete strength 粉煤灰混凝土强度增长规律初探
- Study on real strength of mass fly ash concrete 大体积粉煤灰混凝土实际强度的评价研究
- The carbonation performances and gas permeability of four types of concrete(ordinary concrete,fly ash concrete,air-entrained concrete and fly ash airentrained concrete) were studied in this paper. 研究了普通混凝土、粉煤灰混凝土、引气混凝土和粉煤灰引气混凝土等四类混凝土的抗碳化性能和气体渗透性能。
- Four main factors of the water and cement ratio, complex scoria, cement and water quantity, which influence the chloride permeability in fly ash concrete, were, analyzed with the proposed model. 在此基础上，能利用有限的试验数据方便地由不同的配比对所浇注混凝土渗透性进行预测，有助于准确认识混凝土耐久性随配比参数的变化规律。
- Probe into Effect Mechanism of Fly Ash in High Strength Lightweight Concrete 粉煤灰在高强轻混凝土中作用机理的探讨
- Test research of high strength concrete mixed with fly ash and steel fiber 粉煤灰高强度钢纤维混凝土的试验研究
