flyash
粉煤灰
2026-04-13 05:51 浏览次数 15
粉煤灰
1. fine solid particles of ashes, dust, and soot carried out from burning fuel (such as coal or oil) by the draft
flyash bricks粉煤灰砖
reinforced flyash加筋粉煤灰
flyash stabilization飞灰稳定化
flyash microspheres粉煤灰微珠
dry flyash干排粉煤灰
flyash pile粉煤灰桩
sintered flyash烧成飞灰
flyash dosing粉煤灰计量
pulverized fuel ash磨细粉煤灰;粉煤灰;飞灰
flying dust飞尘
acid flyash酸性粉煤灰
the activator and compound additive for unfired flyash brick were explored, and optimum composition was determined by orthogonal experiment in this paper.
本文对粉煤灰非烧结砖所用的激发剂、复合添加剂进行筛选,并通过正交实验确定其最佳组分配比。
some behaviors of saturated flyash such as pore water pressure, dynamic strength, and dynamic deformation are studied by the dynamic torsional shear test.
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。
the application of high ca flyash in large volume concrete shows it can make engineering structure good, early strength developed rapidly , volume stability , cost down and efficiency up.
高钙灰在大体积混凝土中的应用表明,工程结构性能良好,早期强度发展较快,体积稳定,成本降低,效益明显。
taking one section of quanzhou highway as the case, it introduces the application of cement flyash gravel pile (cfg) technology to the soft ground construction.
福建省泉州沿海大通道秀白段的软土地基处理采用了水泥粉煤灰碎石桩(简称cfg桩)技术,取得了良好的工程效果。
this . paper presents layout of construction work which disposes flyash in steam power plant, method of experimental research and main experience of construction technique of hydraulic fill dam.
本文是对火电厂采用水力沖填粉煤灰筑坝施工技术的试验与研究,提出施工布置、方法和主要的实践经验。
this paper discusses the application of the flyash in aerobic landfill of municipal soild waste (msw) based on the theory and experiment.
从理论和实验两方面系统地阐述了粉煤灰在城市固体废物(msw)好氧填埋中的应用。
in the construction, new materials and new technologies have been used, such as high mixed flyash, oxygen magnesia concrete, silicon concrete, high mixed flyash grout, etc.
工程中大胆采用新材料、新工艺,如高掺粉煤灰,外掺氧化镁混凝土,采用硅粉混凝土、高掺粉煤灰灌浆浆液等。
the influence of confining pressure and drainage shear condition and initial relative density for flyash in steady-state deformation characteristic were discussed.
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;
by using the model, the strength indexes of tensile failure and adhesion failure for reinforced flyash under static and dynamic conditions is analyzed.
分析了加筋粉煤灰静、动强度的拉力破坏和粘着破坏两种情况下的强度指标。
we recommend pouring of high volume superfine slag powder and flyash concrete in big mass foundation construction of fushansuo project.
介绍了大掺量矿渣微粉和粉煤灰混凝土在浮山所大体积底板工程的浇筑。
the paper mainly discussed the process of flyash concrete mix design and the application to zhangshi expressway bridge construction.
重点探讨粉煤灰混凝土配合比的设计过程及在张石高速公路桥梁施工中的应用。
this paper analyzes the relations between the optimum content of the flyash and the slump, strength grade, grouting temperature and raw materials.
分析了粉煤灰最佳掺量与坍落度、混凝土强度等级、浇筑气温、原材料的关系。
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.
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。
mc nylon reinforced by glass fiber and flyash was prepared based on the principle of static casting of mc nylon.
利用铸型尼龙(mc尼龙)静态浇铸的原理,通过阴离子聚合制得了玻纤、粉煤灰增强mc尼龙。
experiments showed that with flyash or kaolin as the flocculant, cod and turbidity could be removed from the black liquor with the same efficiency as with pam.
通过混凝实验比较,采用粉煤灰或高岭土作为助凝剂可以与pam作为助凝剂达到相当的污染物去除效果。
this paper briefly introduces the performance test of flyash admixture.
文章简要介绍了该粉煤灰掺和料的性能试验。
preparation of pac from flyash by acid dissolution and microwave pyrolysis was given in this paper.
本研究提出了酸溶微波热解从粉煤灰中制取pac的方法。