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Pak Nai powder, clay, fire-proof material, slag powder processing tanks. 白泥粉，粘土，耐火材料，缸渣粉加工。
The TDC of cement paste or mortar increases with mixing slag powder. 随着矿渣的掺入，水泥浆体线膨胀系数有增大的趋势；
The authors introduce the related theories on silt reinforced with slag powder first. 摘要提出了矿渣粉加固粉土的相关理论。
The impact on the pozzolanic effect by the fineness of superfine slag powder is changed with content. 掺量不同，火山灰效应受矿渣微粉细度的影响也不同。
In this paper,ferromanganese slag and ore slag powder are used to produce ecolcement. 锰铁合金渣具有潜在的水硬性和火山灰性,可用作混凝土掺合料和水泥混合材料。
The most effective ingredients for making up high performance concrete are super-plasticizing agent,fly ash or slag powder,silicon powder. 配制高性能混凝土最有效的几种组分是超塑化剂、粉煤灰或矿渣、硅粉。
The workability and compressive strength of concrete containing super-fine limestone powder and titanium slag powder were studied. 研究了超细石灰石粉单掺及其与钛矿渣粉复掺对混凝土工作性能及抗压强度的影响。
The study tries to divide enhancement effect into chemical effect and physical effect and recurs to inertial material to replace superfine slag powder. 本研究借助磨细惰性掺料等量替代矿渣微粉试图将矿渣微粉的增强效应分解为化学效应和物理效应。
It tests the effects of micro-aggregates,such as slag powder,fly ash,limestone powder and powder in kiln,to cement chroma. 试验了在水泥中掺入矿渣粉、粉煤灰、石灰石粉和窑灰等微集料对水泥色度的影响。
The effect of converter steel slag powder(CSSP),on the shrinkage characteristic of hardened GGBFS-PC mixed mortar is studied. 转炉钢渣中的磷是影响钢渣在钢铁企业内部循环的主要因素之一。
It is suggested that the micro-aggregate filling effect is highly correlated with the fineness of slag powder and the two effects are summed up with framed chart. 进行了矿渣粉、石灰粉加固土无侧限饱水抗压强度、水稳定性、冻稳定性、温度收缩和干燥收缩等路用性能试验，并进行比较。
The two concepts of slag blending ratio in cement and admixing quantity of slag are liable to be confused when producing cement with clinker powder and slag powder. 采用熟料粉、矿渣粉拌和水泥生产工艺,往往易混淆水泥中矿渣粉配比和矿渣掺入量这两个概念。
In this research, we studied steel slag powder (G powder), along with other admixtures such as water-retentive addition, thickening addition, set accelerating addition and others. 本文分析研究了钢渣微粉(简称G粉)的物理、化学性质以及G粉作为活性掺合料的可行性。
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。
And this paper deals with heat of hydration and shrinkage in big mass concrete because of utilizing pozzolanic effect and micro-crystal grain effect of superfine slag powder and flyash. 利用矿渣微粉和粉煤灰的微集料效应和火山灰效应,解决了大体积混凝土的水化热和收缩问题,并取得了较好的经济和社会效益。
The test adopted milled manganese slag powder to study its physics performance,activation,soundness and mechanical property,in order to investigate the feasibility of using it as mineral admixture in concrete. 试验采用磨细锰矿渣粉,研究其物理性能、活性、体积安定性及力学性能,考察其作为混凝土矿物掺合料的可行性。
The study tries to divide the effect of superfine slag powder into pozzolanic effect and filling effect,using method of specific tenacity analytic and factor of enhancement effect to a analysis them. 矿渣微粉在水泥中的作用分为火山灰效应和填充效应,利用比强度分析法和增强效应因子法来分析这两种效应在水泥中的作用情况。
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。
By the determination of unconfined compressive strength,the possibility of crushed mudstone stabilized by steel slag powder used as road subbase material in high grade highways is researched. 通过无侧限抗压强度的测定,研究了钢渣粉固化泥岩碎石用于高等级公路路面底基层材料的可行性。
The enhancement effect and its sub-effect of superfine slag powder contribute most on slag cement"s 28th strengths, in which the pozzolanic effect is the main factor and is amount to 80%. 矿渣微粉的增强效应及其子效应都对矿渣水泥28天强度贡献最大，并以火山灰效应为主，约占总效应的80%25。