Hydration process, crack potential and setting time of concrete grade C30, C40 and C50 were monitored by using a non-con......

The objective of this work was to study the properties of bamboo charcoal and cement-based composite materials and their......

To enhance the understanding about the utilization of steel slags as a cementitious material, we comparatively studied t......

The phosphorus slag (PS) can be used as a supplementary cementitious material due to its potential hydrating activity. H......

Traditionally, setting time of cement paste is measured using the Vicat setting time test method.However, the rate of hy......

Alkali-activated concrete (AAC) is a potential sustainable alternative to traditional portland cement concrete.However, ......

The effect of Fe2O3 content on properties of calcium aluminate cement is studied in this paper.The results show that set......

In the manufacture of ordinary Portland cement, the clinker is inter-ground with mineral gypsum which provides sulphate ......

The setting process of the Alkali Activated Cement (AAC) generally is too rapid to be handled at the building site;to pr......

As the Circulated Fluidized Bed Combustion(CFBC)coal ash has high SO3 content,when used as cement admixture with gypsum,......

The capacity of 10%, 30%, and 50% ammonium dihydrogen phosphate were replaced with an equal amount of three phosphate (p......

Cement manufactures today use various waste materials and by-products as instead of raw materials and fossil fuel in ord......

As an environment friendly material,alkali-activated slag cement receives a great deal of attention due to rapid develop......

Early hydration of alkali–activated slag cement(AASC)is different from Portland cement.Effects of activator type,modulu......

In this paper, the basic properties, including setting time, compressive strength, drying shrinkage of sulphate aluminum......

The effect of LiAl-layered double hydroxides (LiAl-LDHs) with 3D micro-nano structures on the early properties and hydra......

The aim of the test is to research the influence rules of TEA·HCl on the workability of cement paste and concrete.Based......

The effect of activator and its dosage on the early hydration and setting performances of alkali-activated slag cement (......

研究了甲基纤维素醚和羟丙基甲基纤维素醚对水泥浆体的需水量,保水性,凝结时间,抗压强度,粘接抗拉强度的影响,利用热重-差热分析(T......

INTRODUCTIONrnCalcium phosphate cements (CPC) overcome the practical disadvantages of blocks or granulesl can be handle......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

近几年来,我国交通运输事业迅猛发展,这里面离不开沥青路面的贡献。沥青路面因其具有修建迅速、维修方便、行车舒适及防眩低噪等一......