Proper application of "fly ash effects" may yield favour-able influence on t…
适当运用“粉煤灰效应”可对混凝土的组分、结构和性能产生有益的作用。
Proper application of "fly ash effects" may yield favour-able influence on the con…
适当运用“粉煤灰效应”可对混凝土的组分、结构和性能产生有益的作用。
Proper application of "fly ash effects" may yield favour-able influence on the constitue…
适当运用“粉煤灰效应”可对混凝土的组分、结构和性能产生有益的作用。
Proper application of "fly ash effects" may yield favour-able influence on the constituent, structure and performance of the concrete.
适当运用“粉煤灰效应”可对混凝土的组分、结构和性能产生有益的作用。
The model of a factor that fly ash effects on carbonation resistance was found, effect of fly ash on the air infiltration coefficient is analyzed.
建立了单一粉煤灰影响因子模型，分析了粉煤灰掺量对混凝土空气渗透系数的影响。
An experiment was conducted to study the effects of flue gas components on the mercury adsorption by coal-fired fly ash by using a bench-scale fixed bed.
在小型固定床试验台上开展了烟气成分对燃煤飞灰汞吸附影响的试验研究。
A greenhouse experiment was performed to understand the effects of application of sewage sludge stabilized by coal fly ash on soil physicochemical properties and heavy metal accumulation in corn.
通过温室盆栽试验研究施用不同量及不同比例粉煤灰钝化污泥对土壤理化性质、玉米生长和重金属累积的影响。
The effects of the contents of foam, fly ash, lime and plaster on the properties of foam concrete block were investigated.
研究了泡沫加入量、粉煤灰和石灰石膏对泡沫混凝土性能的影响。
This paper is concerned with effects of fly ash on the hydration and expansive property of double expansive cement.
本文研究粉煤灰对双膨胀水泥水化和膨胀性能的影响。
On the basis of experiments and analysing the effects of the constant temperature and curing time on the strength of fly-ash, the best curing temperature and time are obtained.
在实验的基础上通过对恒温温度及养护时间对粉煤灰强度影响的分析，得出粉煤灰制品的最佳养护温度和时间。
The existing state of trace element in coal and variation of operation conditions have great effects on the enrichment of trace element in fly ash and bottom slag.
微量元素在煤中的赋存形态和锅炉运行工况的变化影响微量元素在底渣和电除尘器飞灰中的富集。
Effects of fly ash and pulverized blast furnace slag on resistance of permeability and resistance of freezing of high strength lightweight aggregate concrete (HSLWAC) were investigated.
研究了粉煤灰和磨细矿渣对高强轻骨料混凝土抗渗及抗冻性能的影响。
The effects of coal rank, cyclone and operation condition on the carbon content in fly ash were analyzed.
分析了煤质、分离器及运行条件对飞灰含碳量的影响。
The aging effects on the dynamic properties of fly ash are important, especially for the fly ash coming directly from silo.
时间凝硬作用对灰的动力特性的影响相当重要，特别是对于直接取自灰仓的干灰。
This paper presents testing results on a wide range of fly ash, after analyzing the effects of test methods on the resulted density.
本文通过大量的粉煤灰击实试验和相对密度试验，分析了试验方法对设计密度的影响。
In this paper, excitation effects of alkali, gypsum, lime and temperature on the pozzolanic activity of fly ash were researched.
研究了碱、石膏、石灰和温度对粉煤灰火山灰活性的激发作用。
In this paper, the effects of fly ash, ground slag and composite admixture of them on the strength of concrete were investigated.
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。
The effects of fly ash, water retention agent, re-dispersible latex powder and water reducing agent on performance of mortar were.
研究了粉煤灰、保水剂、可再分散乳胶粉、减水剂等对砂浆性能的影响，并探讨各种外加剂对砂浆的改性机理。
The effects that fly-ash and water make on SO2 removal have been studied to discuss the feasibility of combining SO2 removal with precipitation by pulsed corona discharge.
为探讨脉冲放电脱硫和除尘结合的可行性，研究了飞灰和水对脉冲放电脱硫的影响。
Effects of quality index, which are volcanic ash activity, loss on ignition, fineness and water demand ratio, on quality of fly ash are expatiated, the requests to quality of fly ash are put forward.
阐述了火山灰活性、烧失量、细度和需水量比等品质指标对粉煤灰质量的影响，对粉煤灰品质提出了要求。
Comprehensive analysis from the grinding effects and the development of strength, we can know that carboxylic acid substances are more suitable for high-performance fly-ash cement grinding AIDS.
从助磨效果以及增强效果两方面综合分析，羧酸类物质更适合用做粉煤灰水泥高效助磨剂。
The effects of the different content of special manufactured sand, fly-ash, waterproof admixture on the self-shrinkage of the cement matrix grouting paste were studied in this article.
研究了特制砂、粉煤灰及抗裂防水剂的不同掺量对高性能水泥基灌浆材料自收缩性能的影响。
Effects of several factors of binders, including the total amount of binder, water binder ratio and the dosage of fly ash, on drying shrinkage of concrete are discussed in this paper.
通过试验分析了胶凝材料总量、水胶比、粉煤灰掺量对混凝土干缩性能的影响。
On the basis of survey of many Marine concrete constructions, the effects of adding slag powder, fly ash, silica fume to Portland cement on the performances of Marine concrete were researched.
在调查分析海工混凝土工程实例的基础上，试验研究了硅酸盐水泥中掺入矿粉、粉煤灰、硅灰等混合材料对海工混凝土性能的影响。
Shrinkage retarder would alsoexert excellent early shrinkage retardation effects on concretes containing fly ash or mineral powder.
对掺粉煤灰或矿粉的混凝土，减缩剂同样具有优异的早期减缩效果。
The effects of aggregate gradation on lime-fly ash bound macadam "s compression strength in varied ages were analyzed. The direct-vision and variance analysis were adopted in indoor tests."
根据室内试验的结果，采用直观分析和方差分析方法分析了集料级配对二灰碎石混合料不同龄期抗压强度的影响。
The effects of aggregate gradation on lime-fly ash bound macadam "s compression strength in varied ages were analyzed. The direct-vision and variance analysis were adopted in indoor tests."
根据室内试验的结果，采用直观分析和方差分析方法分析了集料级配对二灰碎石混合料不同龄期抗压强度的影响。
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