不论水泥掺量如何，掺入石灰均能提高该体系的后期强度。
However, the lime can improve long-term strength of system no matter how much the cement content is.
当水泥掺量为10%时，掺砂量为50%的水泥土强度达到最佳。
When the cement content is 10%, the sand content is 50% reaching maximum strength.
结果表明，水泥掺量是影响二灰碎石早期强度的主要因素，其次是二灰内比。
The results show that cement adding is the main factor to effect the early strength of ASLF, the second is proportion of Lime and Fly-ash.
试验研究表明：土源、水泥掺量和掺水量是影响水泥土浆特性的最主要因素。
The optimum mixing quantity of cement, water-solid ratio and quantity of additives of cement-soil slurry satisfying the space-filling effects are put forward after this research.
当掺量达到9%时，固化粉煤灰的强度就已经超过水泥掺量15%的水泥土的强度；
When proportion up to 9% the compressive strength of solidified fly ash exceeds the cement soil, which proportion of cement is 15%.
试验研究表明：在水泥掺量一定的条件下，掺入一定量的砂，可以明显地提高水泥土的强度。
The experimental results indicate that the mixing with a certain amount of sand can significantly increase the strength of cement-soil under a certain cement content condition.
采用载荷控制、三角波动态载荷对水泥土进行三轴疲劳试验，得出水泥掺量、加载频率和循环周数对水泥土疲劳特性的影响规律。
The test results show that the fatigue property curve and the cyclic stress-strain curve of LZ50 axletree steel perfectly conform to double logarithm linear relationship.
通过正交试验，找到二灰碎石各种材料的用量比例，主要是二灰内比、碎石比例和级配、水泥掺量等与结构强度、横缝出现情况的关系。
The mixture ratios mainly including the proportion of Lime and Fly-ash, aggregate and grading collocation and the cement parameter are found out through orthogonal experiment.
它具有掺量低、减水率高的优点，但与水泥适应性较差和坍落度损失大一直是混凝土生产上的难题。
It has high water reducing rate at low dosage whether the adaptability problem with cement and high slump loss are always the point in concrete production.
本文通过对水泥基体掺入碳纤维进行研究，得出了复合体抗压强度、劈拉强度与碳纤维掺量的关系。
By the study on the carbon fibre reinforced cement, this paper finds the relations between carbon fibre contemt and composites compressive strength and tensile strength.
介绍了在水泥混凝土中，采用粉煤灰替代30 %水泥的高掺量粉煤灰混凝土的配合比设计，以及试件力学性能的室内实验结果。
This paper introduces the mix proportion of high fly ash content concrete instead of 30% cement with fly ash and some experiment results of the test examples in laboratory.
本文系统研究了粉煤灰掺量与品质、水泥剂量、集料级配等因素对材料强度的影响。
This manuscript studies elements such as content and quality of fly-ash, the cement content and aggregate's gradation influencing the material's strength.
当氨基磺酸盐高效减水剂掺量大于其饱和掺量时，则基本上可以不考虑可溶碱含量对水泥浆体流动度的影响。
There is little effect for the soluble alkali content in cement paste when the dosage of aminosulphonate based superplasticizer is greater than its saturated amount.
在水泥的不同掺量和不同添加顺序的条件下分别拌和泡沫沥青混合料，并进行劈裂强度试验，分析水泥的添加对其水稳定性的影响。
Mix the foam asphalt mixture on the condition of different cement content and adding order, do splitting strength test and analyze the influence of the cement addition on its moisture sensitivity.
研制开发出一种高掺量石灰石硅酸盐水泥。
A kind of silicate cement highly charged with limestone was developed.
研究了煤矸石的种类、掺量以及化学激发剂对水泥水化性能的影响。
The influence of coal gangue and the activator on the hydration property of cement is studied in this paper.
此外，本文还得出了水泥剂量、外加剂掺量、试验龄期与抗压强度四者之间的关系式，可以辅助配合比设计。
In addition, this paper had also drawn the relationship between the cement content, the mixing amount of additive, test time and the compression, and that will be auxiliary for material design.
为了提高建筑垃圾磨细粉在水泥中的掺量，还研究了碱性激发剂对其的激发作用。
The effect of alkaline excitation agent is also studied in order to increase the content of pulverized building refuse in cement.
本文研究了粉煤灰细度、颗粒形貌及掺量对水泥和混凝土强度及混凝土流变性能的影响。
The effects of fineness, particle appearance and adding amounts on the strengths of cement and concrete as well as the concrete rheological behavior are studied in this paper.
经活化的粉煤灰用作水泥混合材可提高水泥标号或水泥中粉煤灰的掺量。
The activated fly ash, when used as cement blend, can either improve the quality of the cement or heighten the ratio of fly ash in the cement.
提出增大粉煤灰掺量、降低水泥用量是绿色高性能化的途径。
The solution was increasing fly ash content and decreasing cement content largely.
研究了白云石的煅烧温度、保温时间以及掺量等对水泥物理性能和膨胀行为的影响规律。
In this paper, the effects of calcination temperature, holding time and content of dolomite on the strength and expansion rate of cement mixed with calcined dolomite are investigated.
研究发现，磷渣掺量由20%增至60%时，水泥抗折和抗压强度均大幅下降，凝结时间随磷渣掺量增加而显著延长。
The results showed that the cement strength would be decreased and setting time increased drastically if the content of phosphor slag increased from 20% to 60%.
文章通过对水泥粉煤灰基层混合料的击实试验，进行粉煤灰掺量的优化分析，探讨了水泥粉煤灰路面基层材料的性能特征和强度形成机理。
Through a compaction test on cement fly ash mixture, the article makes an analysis on the optimized dosage of cement fly ash and discusses the performance character and strength formation mechanism.
本文采用宏观定性研究和微观测试技术相结合的方法，考察了活性激发剂对高掺量粉煤灰水泥浆体早期水化进程的影响。
Macroscopic qualitative study and microscopic test technique were combined to examine the effect of the fly ash activator on the early hydrating of cement paste with high volumes of fly ash.
采用自行设计的水泥砂浆塑性收缩应力测试装置研究了低掺量下聚丙烯纤维对水泥砂浆塑性收缩应力影响。
In this paper, the effects of polypropylene fibers on the plastic shrinkage stresses of the cement mortars were investigated by use of self-designed plastic shrinkage stresses measuring device.
探讨了废旧轮胎胶粉的细度和掺量对水泥砂浆抗折抗压强度的影响。
The influence of the fineness and the amount of the rubber powder on the flexural and compressive strength of cement mortar are researched.
大掺量粉煤灰-水泥混合料完全可以取代水泥来配制砂浆，并可获得显著的经济效益和环境效益。
Therefore, the cementitious materials can replace cement to prepare mortar, thus remarkable economic benefit and social environment benefit can be obtained.
通过测量不同品种和掺量的碱对水泥基材料的水分损失量和自由收缩率，研究了在干燥条件下不同的碱对水泥基材料收缩性能的影响规律。
This paper showed the results of experimental study on the effects of different types and adding amount of alkali on the loss rate of water and the drying shrinkage of cement paste.
在高掺量矿渣水泥中掺少量可看作低质熟料的钢渣，弥补由于熟料掺量少造成的碱性不足。
Small amount of steel slag was used as low quality clinker in high addition of slag cement to compensate the lack of alkalinity caused by low clinker addition.
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