研究了单掺钢渣对脱硫石膏-粉煤灰复合胶凝体系的影响。
The effect of steel slag on the properties of flue gas desulphurization gypsum (FGD)-fly ash (FA) composite was studied.
研究了单掺钢渣对脱硫石膏-粉煤灰复合胶凝体系的影响。
The desulphurization gypsum plaster using in constructions was researched and exploited.
并通过XRD、SEM对复合胶凝体系水化、硬化机理进行分析。
XRD and SEM are used to analyze hydration-hardening mechanism of the compound system.
浆材胶凝体系流变性能的研究显示，此体系属于假塑性流体，具有剪切稀化的性质。
Rheology study reveals that the cementitious system of the grout is pseudoplastic fluid with shear-thinning property.
研究了不同的煅烧温度及保温时间对脱硫石膏-粉煤灰新型复合胶凝体系抗压强度的影响。
The effect of different calcination temperature and the maintaining time at a certain temperature on the compressive strength of flue gas desulphurization gypsum-fly ash composite were studied.
研究了复合胶凝材料体系对混凝土性能的影响。
The influence of the composition cementing material system to concrete performance has been studied.
试验结果表明，随着自燃煤矸石粉取代水泥量的增加，胶凝材料体系需水量逐渐增大。
Experiment shows that with the increment of substituted spontaneous combustion gangue powder for cement, the water demand of gelled material system is increased gradually.
研究表明：粉煤灰通过改变胶凝材料体系水化速度、徐变系数、弹性模量，可以有效抑制早期混凝土的自收缩。
The research shows that fly ash could restrain early autogenous shrinkage by changing the parameter of binder, such as hydrated velocity, creep coefficient, elastic modulus and so on.
通过对弹性胶体压缩模量的测试和胶凝过程中电阻的动态监测，研究了胶体体系对电场的响应行为。
The response to electric field of the composite systems was studied by measure of compression modulus of the elastomers and dynamic-exam of resistance in the cure .
本文对碱激胶凝材料与水-水泥体系的化学收缩或膨胀进行了试验研究，其中以水-水泥体系为对比样。
Test investigation on the chemical shrinkage or expansion of alkali-activated cementing materials and water-cement were carried out in this paper, in which water-cement was as control sample.
以聚氧化乙烯为胶凝剂，20%盐酸为溶剂，以及其他助剂，制得胶凝酸体系。
A gelled acid system was prepared with polyethylene oxide as gelling agent, 20% HCl as solvent, and other additives.
研究出的低聚合物加量胶凝酸体系，降低酸液滤失，实现酸液缓速和深穿透的目的。
The acid gelling of less additive can reduce leak in crack or hole and delay acid reaction to penetrating through farther.
通过对弹性胶体压缩模量的测试和胶凝过程中电阻的动态监测，研究了胶体体系对电场的响应行为。
The response to electric field of the composite systems was studied by measure of compression modulus of the elastomers and dynamic-exam of resistance in the cure process of the systems.
介绍了由磷酸酯胶凝剂、交联剂、表面活性剂、激活剂和破胶剂组成的具有特殊性能的油基冻胶压裂液体系。
A special oil-based gelled fracturing fluid, Which combines gellant, crossing-linking agent, surfactant, exciting agent and breaker is presented and tested.
离子强度、蛋白种类及浓度均对硅溶胶-凝胶体系的胶凝时间和凝胶状态有影响。
The ionic strength, the type and the concentration of proteins can affect the gelation time and the state of the silica sol-gel system.
离子强度、蛋白种类及浓度均对硅溶胶-凝胶体系的胶凝时间和凝胶状态有影响。
The ionic strength, the type and the concentration of proteins can affect the gelation time and the state of the silica sol-gel system.
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