• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. Characterisation of OPC and Fly Ash for Mortar Rheology

Characterisation of OPC and Fly Ash for Mortar Rheology

来源 :The 14th International Congress on the Chemistry of Cement ( | 被引量 : 0次 | 上传用户：chaska
【摘 要】
：
Rheology is the science of deformation and flow of material under load.Research on the rheology of both mortar and concrete has contributed immensely in widening the area of application.Influence of a
【作 者】
：
Sandeep D.Kadam Subrato Chowdhury A.K.Chatterjee 
【机 构】
：
Central R & D, UltraTech Cement Limited, Mumbai, Maharashtra-400093.India
【出 处】
：
The 14th International Congress on the Chemistry of Cement (
【发表日期】
：
2015年8期
【关键词】
：
rheology flowability fly ash mortar binder 
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
　　Rheology is the science of deformation and flow of material under load.Research on the rheology of both mortar and concrete has contributed immensely in widening the area of application.Influence of alkalies,sulphate, etc, present in clinker and cement on the hydration kinetics is significant and closely linked with rheological reactivity.Fly ash may not always have the same influence on mortar rheology because of the varying effects of their interaction with different chemical compounds of OPC.
其他文献
C-S-H gels in blended cements: Study by infrared spectroscopy
C-S-H gel is the main product in the Portland cement (PC) hydration.Of their structure and composition depends the cement properties (strength, durability...).The mixes of others materials with PC pro
会议
C-S-Hinfrared spectrumstructureblended cements
Composition and morphology of C-A-S-H in blended pastes
C-S-H, calcium silicate hydrate, is the main phase in hydrated plain cement paste.C-A-S-H, alumina-containing calcium silicate hydrates, is the main phase in blends of plain cement containing aluminat
会议
C-S-HC-A-S-HElectron microscopyenergy-dispersive spectrometrymorphology
The Feasibility of Utilizing Calcium Sulfite Type Flue Gas Desulphurization Byproduct to Regulate Ce
Whether Sulfite calcium, the main component of dry flue gas desulphurization (FGD) byproduct, has the regulating setting effect just like sulfate calcium is one key factor to determine it can be widel
会议
Calcium sulfiteFlue gas desulphurization byproductSet-time regulator
1H NMR applied to cement pastes: Porosity & C-S-H characteristics
Nuclear Magnetic Resonance relaxometry (1H NMR) is an established technique for non-invasive and non-destructive characterization of pore size distributions and pore-water interaction in porous media.
会议
1H NMRin situporosityC-S-Hdensitychemical composition
Investigation on the influence of quality of Phosphorus gypsum on over-sulphur-phosphorous-gypsum-sl
The paper studied the influence law of soluble-phosphorus、 eutectic-phosphorus and soluble-fluorine to the physical properties of over-sulphur-phosphorous-gypsum-slag cement paste (OPSC).That cement w
会议
phosphorus gypsum(PG)over-sulphur-phosphorous-gypsum-slag cement paste (OPSC)s
Phase Assemblage Study of Alite-calcium Sulfoaluminate Cement Blended with Supplementary Cementitiou
Alite-calcium sulfoaluminate (ACSA) cement is a low energy cement and contains about 50% of alite and 10% ofyeelimite as main phases.Like Portland cement, the clinker is blended with about 5% of calci
会议
Alite-calcium sulfoaluminate cementLimestoneCalcined clayPhase assemblageThe
A Digital Image Analysis Method for Photocatalytic Degradation of Rhodamine B on the Surface of Self
The degradation of rhodamine B on the surface of self-cleaning mortar with P25 titanium dioxide was investigated.Mortar samples containing 1%, 3%, 5% P25 titanium dioxide were prepared with several wa
会议
digital image analysistitanium dioxidephotocatalysisself-cleaningmortar
Mechanism of Microstrutural Modification of the Interfacial Transition Zone by Using Blended Materia
Applying blended materials with finer particle size or high reactivity could be an effective and economic way for improving the microsturcture of interfacial transition zone (ITZ).In this study, the p
会议
interfacial transition zoneblended materialsBSE image analysisMIPporosity
A New Performance-based Mix Design Concept for CO2-reduced Concrete by the Use of Local Raw Material
The reduction of greenhouse gas is one of the central challenges in science and technology.Due to the huge share of total CO2-emissions caused by the production of Portland cement clinker, strategies
会议
concrete mix designCO2-reduced concreteperformance-basedSCMsfillers
Development of a New Rapid, Relevant and Reliable (R3) Testing Method to Evaluate the Pozzolanic Act
Among emerging, alternative Supplementary Cementitious Materials, calcined clays are a promising route to partially substitute clinker.Previous research has shown that up to half of the clinker can be
会议
Calcined claykaolinitestrength developmentpozzolanic reactionreactivity test