Then, on the basis of mixing admixtures, mixing fly ash.

然后，在掺加外加剂的基础上，掺入粉煤灰。

The mechanisms of the selected admixtures and limestone powder are discussed as well.

还对所选用的外加剂和填充料的作用机理进行了解释。

Particularly suitable for as maternal to compound the various types of concrete admixtures.

特别适合于作为母体用以复合各种类型的混凝土外加剂。

It is known that mineral admixtures lead to a densification of the concrete internal structure.

众所周知，矿物掺合剂会导致混凝土内部结构的致密化。

Effect of the above admixtures on strength of mortars and setting of cement paste were measured.

上述外加剂对砂浆强度和水泥凝结时间的影响也是本研究的部分内容。

The compressive strength of concrete improves a lot when mixed with magnetic treated admixtures.

磁化处理外加剂对混凝土抗压强度有相当的提高。

Action mechanism of admixtures for pressed silicated concrete products is dissected in this paper.

本文探讨了外加剂在压制硅酸盐混凝土中的作用机理。

Application scope, Application condition, and using method of gypsum admixtures have been retained.

明确了石膏外加剂的适用范围、使用条件与使用方法。

Fly ash, blast furnace slag are widely used in cement-based materials as typical mineral admixtures.

因此，粉煤灰、矿渣在混凝土材料中得到了广泛应用。

The influence of admixtures on slump and compression strength of light aggregate concrete has been studied.

研究了掺合料、外加剂对轻骨料混凝土坍落度及抗压强度的影响。

This paper studies the influence of different admixtures on the properties of the surface of the ceramic glaze.

研究了不同外加剂对陶瓷釉面表面性质的影响。

To reduce the cost and improve concrete performance, massive admixtures were needed to be added to the concrete.

混凝土需要加入大量的掺和物来降低混凝土的成本，同时也改善了混凝土的性能。

The new compound energy saving wall material was made of straw, fly ash, cement as main raw, and some admixtures.

新型复合节能墙体材料是以秸秆、粉煤灰、水泥为主要材料，配以各种外加剂而制成。

Studies should be proceeded for finding more effective means of activation and new admixtures for special cements.

为此，应研究更有效的活性激发手段和特种水泥外加剂。

In construction we add expansion admixtures to the concrete, strengthen concrete formworks and maintenance of the concrete.

施工时在砼中加入膨胀型外加剂，增强砼模板刚度与砼养护。

The chemical admixtures do not change the nature of C_3S hydration, but rather, shorten the duration of its induction period.

化学外加剂的存在并不改变C_3S的水化本质，但能缩短水化诱导期。

The new GRC storing grain panel was made of plant straws, fly ash, cement, reinforced fiber as main raw, and some admixtures.

新型GRC储粮仓板（仓）是以农业废弃物各种秸秆、粉煤灰、胶凝材料、增强纤维为主要原材料，配以各种改性外加剂而制成。

This specification covers materials proposed for use as air-entraining admixtures to be added to concrete mixtures in the field.

本规范涵盖了建议作为引气剂使用并加入到现场混凝土混合料中的材料。

Prerequisites to mineral admixtures being with filling effect, morphologic effect and activity effect are discussed in this paper.

本文讨论了矿物掺合料产生填充效应、形态效应和活性效应的条件。

In this article the effect is discussed that several mineral admixtures have on the fracture brittleness of the high strength concrete.

研究了几种矿物掺合料对高强混凝土断裂脆性的影响。

Activation of low calcium fly ash, in different admixtures and at different temperatures, was stu - died by TGA, XRD and TSC-TG analysis.

通过热失重(TGA)、XRD和综合热分析(TSC - TG)测试，研究了低钙粉煤灰在不同外加剂和温度作用下的活化机制。

This paper researched the affection and improvement of ultra-grinding limestone flour as concrete admixtures on the performance of concrete.

作者利用超细石灰石粉作为掺合料配制高强高性能混凝土，研究超细石粉对混凝土性能的影响。

When concrete is mixed with appropriate admixtures, its material properties can be good enough to meet the demands of construction technology.

在混凝土中加入适当且适量的混凝土外加剂，能使其具有良好的性能，从而满足工工艺的要求。

In modern concrete technology, the mineral admixtures controlled by some indexes has become a prerequisite compose of high performance concrete.

在现代混凝土技术中，经过一定质量控制的矿物掺合料已成为高性能混凝土不可或缺的组分之一。

This research indicates that with the addition of the mineral admixtures, the compression strength and tensile strength are noticeably increasing.

研究表明，随矿物掺合料的掺加，混凝土的抗压强度和抗拉强度有明显的增大。

The addition of mineral admixtures is one of the effective approaches, which can improve fracture brittleness of high compressive strength concrete.

通过试验得出复掺矿物掺合料是改善混凝土断裂脆性的有效途径之一。

The proportioning characteristics and performance requirements to admixtures of pavement roller compacted cement concrete are introduced in this paper.

介绍路面碾压混凝土的配合比特点及对外加剂的性能要求；

In this sense, the mechanical characteristics of concrete, durability, and non-autogenous phenomena are modified with the use of mineral admixtures [8].

从这个意义来说，混凝土的机械特性、耐久性、和非自生现象因为采用了矿物掺合剂而得到了修正[8]。

It is the simplest way in which the material used for rapid repairing cement bound roads can be made that admixtures are added into ordinary Portland cement.

在普通硅酸盐水泥中掺入外掺剂，是制备水泥混凝土路面快速修补材料最简便的方法。

Adding admixtures cement during production process can reduce not only the cement production cost and the environment pollution and improve cement properties.

在水泥生产过程中加入混合材，既可降低水泥生产成本，又能减少环境污染，且能改善水泥性能。