讨论了粉煤灰特性及其水化过程，介绍了粉煤灰多孔轻质墙板的生产工艺原理和工艺流程。
The characteristics and the hydration process of fly ash were discussed. The working principle and the technological process of porous light wallboards made from fly ash were also described.
讨论了粉煤灰特性及其水化过程，介绍了粉煤灰多孔轻质墙板的生产工艺原理和工艺流程。
The working principle and the technological process of porous light wallboards made from fly ash were also described.
按比例配煤是通过不同种类的煤，调整煤燃烬后煤灰所具有的熔融特性以达到锅炉安全运行。
The purpose of blending coal in proportion to different kinds of coal fuel is to adjust the fusing characteristics of coal ash to ensure the safe operation of the boiler.
本文详细论述了粉煤灰的防水特性，在施工中应考虑的配合比及其影响因素。
This paper discusses detailedly the waterproof characteristic of coal ash, and the proportion and influence factor considering in construction.
煤灰与熔渣的熔融特性存在一定差异。
依据土的上述特性，分析了道路病害、单纯石灰稳定、石灰与粉煤灰等综合稳定的问题。
The problems of road diseases, lime stabilization and lime-flyash stabilization in terms of the foregoing properties of soils are analysed.
本文对三种煤灰土的模量、阻尼和液化特性进行了试验研究。
The modulus, dampings and properties of liquefaction are tested for three kinds of coal ash.
描述了国内外对煤灰熔融特性研究的现状和进展。
Described the actuality and development of the research of the coal ash fusibility.
煤灰的烧结和熔融是电站锅炉灰沉积的重要过程，熔体的结构特性是沉积物生长和强度形成的决定性因素。
Sintering and melting of coal ash is a key process of ash deposition in furnace of utility boilers. Melt structure characteristics is a determining factor in deposit growth and strength development.
以土壤含水量作为反映土壤特性的综合性指标，研究了充填煤矸石复垦地、充填粉煤灰复垦地和未塌陷区对照地的含水量变异的结构性。
Soil water variation structure in normal farmland and in reclaimed land by filling gangue and flyash was studied by taking the soil water capacity and variability as a synthetical index.
结合路面基层的基本情况，对水泥、粉煤灰稳定粒料进行研究，总结出水泥、粉煤灰稳定碎石具有的特性。
Combining the basic circumstance of the pavement basic level, study the cement, the powdered coal ash stable grain to tally up the characteristics of it.
文中还研究了粉煤灰桩的桩土应力比及桩身应力传递特性。
The stress ratio between pile and soil of the said pile and stress transmission property of pile are also discussed.
煤灰中化学成分对煤灰的熔融和结渣特性的影响比较复杂。
The influence of coal ash compositions upon fusion and slagging properties is comparatively complex.
其要点是煤的热值，煤灰的熔融特性以及炉膛的中心温度。
The key points are caloric value of coal, the fusing characteristics of coal ash and the temperature at furnace center.
分析了粉煤灰的特性及其作为塑料制品填充剂所应满足的技术要求。
The character of fly ash and technical requirements as filling agent of plastic were analyzed.
着重研究了周围压力、剪切排水条件、初始相对密实度对粉煤灰稳态变形特性的影响；
The influence of confining pressure and drainage shear condition and initial relative density for flyash in steady-state deformation characteristic were discussed.
在对煤矸石、粉煤灰和风积砂土的各项物理力学特性进行试验研究的基础上，通过对比试验选择了可供工程应用的新型固化剂。
On the basis of research of various physical characteristics of coal gangue, fly ash, Aeolian sand, through contrast experiment, we chose this new reinforce material.
结果表明：新拌水泥浆体的流变性属于宾汉姆体，粉煤灰的掺入并未改变其流变特性；
The test results showed that rheological behaviour of fresh cement pastes follows Bingham model and mixing fly ash does not change its rheological property.
以滨海盐土、扰动人为新成土（客土）为对照，就利用海湾泥、碱渣和粉煤灰作为城市园林绿化种植基质的土壤微生物特性进行了研究。
The microbial properties of artificial soil mixed with brackish dredged sediment, caustic sludge and coal ash were studied, with coastal solonchak and Turbi-Anthric Primosol as the control.
通过动扭剪试验研究饱和粉煤灰的动孔隙水压力特性、动强度特性以及振陷变形特性。
Some behaviors of saturated flyash such as pore water pressure, dynamic strength, and dynamic deformation are studied by the dynamic torsional shear test.
本文研究了增钙粉煤灰的基本特性，并利用它研制蒸压加气混凝土产品。
This paper describes a study on main characteristics of adding-calcium fly ash.
研究了三种常见的中、低钙粉煤灰的磷吸附特性。
Characteristics of phosphorus adsorption in urban landscape water by three types of fly ash were studied.
通过实验，研究了高钙粉煤灰的本征性质与其水化特性间的关系。
The relationship between the intrinsic characteristics and the hydration properties of fly ash with high calcium oxide was studied through experiment in this research.
用化学反应动力学方法研究固硫灰渣的火山灰反应特性，并与粉煤灰进行对比。
The pozzolanic reactivity of FBC and PC ashes was investigated based on the kinetics of the pozzolanic reaction.
粉煤灰具有巨大的比表面积和潜在的化学胶凝特性。
Fly ash has the potential chemical cementitious characteristics and high specific surface area.
本发明充分利用了硫铁矿烧渣的颜色特性和粉煤灰、水沙、电石灰的胶凝特性，变废为宝。
The invention takes full advantages of the color property of the pyrite cinder and the gelling property of the fly ash, water and sediment and electric lime, which changes waste into valuables.
而粉煤灰硅酸盐建材具有许多优良特性，但最大的缺点是早期凝结强度低。
Fly ash cement bears excellent properties except for its lower strength in the early solidification period.
利用矿物掺合料的火山灰活性等特性，研究了粉煤灰、矿渣粉、硅粉、沸石粉抑制混凝土泛碱的程度；
Utilizing the pozzolanic activity of mineral admixtures, the effect of inhibiting efflorescence of fly ash, slag, silicon fume and zeolite powder was studied;
利用矿物掺合料的火山灰活性等特性，研究了粉煤灰、矿渣粉、硅粉、沸石粉抑制混凝土泛碱的程度；
Utilizing the pozzolanic activity of mineral admixtures, the effect of inhibiting efflorescence of fly ash, slag, silicon fume and zeolite powder was studied;
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