石粉是碱矿渣混凝土的一种优质掺合料。
Limestone powder is a good additive in alkali activated slag concrete.
矿物掺合料也可以改善混凝土的抗裂性。
The mineral admixture can greatly improve the crack resistance of concrete.
处理后的粉煤灰可作为优质的混凝土掺合料。
矿物掺合料是高性能混凝土的必备组分之一。
Mineral admixture is one of the necessary compositions of the high performance concrete.
论文中还提出了使用粉煤灰掺合料应注意的几个问题。
Some problems that should be heeded in the use of fly-ash have also been proposed.
给出了混凝土掺合料的定义，介绍了它的各项技术指标。
The definition of concrete mixed materials is given out and the several technical indexes are introduced.
试验研究了添加膨胀组分的复合矿物掺合料的混凝土耐磨性能。
In this experiment, the abrasion resistance of concrete mixed with expansive compound mineral admixture is studied.
介绍了一项最新建材专利技术中低强度等级混凝土掺合料技术。
A new building material patent: concrete mixed material with middle and low strength is invented.
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。
The influence of admixtures on slump and compression strength of light aggregate concrete has been studied.
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。
Prerequisites to mineral admixtures being with filling effect, morphologic effect and activity effect are discussed in this paper.
相对于基准混凝土，掺入矿物掺合料能降低混凝土的力学性能损失。
The adding of mineral additives reduced the loss of mechanical properties of concrete relative to normal 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 addition of mineral admixtures is one of the effective approaches, which can improve fracture brittleness of high compressive strength concrete.
本文对偏高岭土以及替代传统掺合料对混凝土强度的影响进行了试验研究。
In this paper, the impact of metakaolin as well as alternative to traditional metakaolin admixture on concrete strength is studied.
提出了利用钢渣矿粉作掺合料制备高强、高性能混凝土的关键技术与方法。
The critical technique and method for preparation high-performance concrete using super-fine steel slag power as mineral mixture was presented.
不同矿物掺合料因对混凝土水化进程与速率的影响不同，ARH下降也不同。
The reduction of ARH varies also with the different influences on the ratio and process of hydration of concrete with different mineral blends.
进行了超细矿物掺合料应用于混凝土中的生产性试验研究和实际工程应用效果。
Application of superfine mineral admixture in concrete is studied through production experiment and application effect of actual project is practiced.
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。
This research indicates that with the addition of the mineral admixtures, the compression strength and tensile strength are noticeably increasing.
混凝土达到高性能最重要的技术手段是使用复合超塑化剂和超细矿物质掺合料。
The most important technical means to make concrete with high performance is to use composite superplasticizer and super fine mineral admixture.
研究了单掺粉煤灰、磨细矿渣及它们复合后的复合掺合料对混凝土强度的影响。
In this paper, the effects of fly ash, ground slag and composite admixture of them on the strength of concrete were investigated.
论述了天然火山灰用作混凝土掺合料的矿物组成、物化性能；火山灰活性及其评定。
This paper expounds mineral composition, physical and chemical characteristics, activity and its evaluation of natural volcanic ash which is used as concrete admixture.
用线性极化法和交流导纳法对微粒矿渣掺合料对混凝土中钢筋锈蚀的影响进行了研究。
It is shown in the paper that addition of fine slag particles admixture in cement will significantly inhibit the corrosion of rebars in concrete.
通过实验，研究了硅灰、超细矿渣、硅质页岩几种矿物质掺合料对高强混凝土强度的影响；
By the experiments, the effects of several mineral admixtures, such as silica fume, superfine slag and siliceous shale on the High Strength Concrete (HSC) is researched.
活性与惰性矿物掺合料对复合胶凝材料浆体结构与性能的影响的差异在水化后期逐渐显现。
The difference of influence between active mineral admixture and inert ones on the structure and properties of complex binders emerges gradually in the later hydration period.
并根据正交试验的结果，分析了各掺合料之间的最佳组合，以及每种掺合料影响的显著性。
According to practical teat data, the best mix ratio and the influence significance of all mix materials are analyzed.
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。
This paper researched the affection and improvement of ultra-grinding limestone flour as concrete admixtures on the performance of concrete.
为了有效利用石粉资源，本文对石灰岩石粉代替粉煤灰作混凝土矿物掺合料的可用性进行了研究。
In this paper the usability of a quarry dust limestone powder in concrete applications substituted for fly ash as mineral admixture is investigated.
实验表明，建筑砂浆粉复合掺合料的应用不仅可以明显改善砂浆性能，并能控制砂浆质量和成本。
It is shown by experiments that building mortar powder composite admixture can not only clearly improve the performance of building mortar but control the quality of mortar at low cost.
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。
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。
In modern concrete technology, the mineral admixtures controlled by some indexes has become a prerequisite compose of high performance concrete.
应用推荐