"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete"最新文献_第3页

Evaluation of Test Methods for Determining the Resistance of Concrete to Chloride-Ion Penetration 测定混凝土抗氯离子渗透试验方法的评定

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13244

L. Jiang, M. H. Zhang, V. Malhotra

引用次数: 12

Influence of Co-Combustion on the Quality of Coal Fly Ash 混燃对粉煤灰质量的影响

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13288

A. Sarabèr, J. V. D. Berg

引用次数: 0

Macro- and Micro-Cell Corrosion of Steel Bars in Cracked Concrete made with Various Cements 不同水泥裂缝混凝土中钢筋的宏、微细胞腐蚀

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13246

T. Mohammed, H. Hamada, H. Yokota

{"title":"Macro- and Micro-Cell Corrosion of Steel Bars in Cracked Concrete made with Various Cements","authors":"T. Mohammed, H. Hamada, H. Yokota","doi":"10.14359/13246","DOIUrl":"https://doi.org/10.14359/13246","url":null,"abstract":"penetration Sustainable development and durability of self-compacting concretes Macroand micro-cell corrosion of steel bars in cracked concrete made with various cements The use of beneficiated fly ash as a component of cement in concrete Development of lightweight concrete containing high volumes of fly ash, bottom ash, and waste fines from stone quarries The effects of blended cements on concrete porosity, chloride permeability, and resistivity Fast-track concrete construction using cement replacement materials Strength development of ternary blended cement with high-calcium fly ash and amorphous silica Use of fluidized bed combustion ash as raw feed in the manufacture of calcium sulfoaluminate cements Influence of different curing conditions on strength development of high-strength concrete using fly ash Concrete with fly ash and influence of alkalinity on strength, leaching and freezing and thawing of fly ash cement stabilisations The use of high-range water-reducers in concrete containing fly ash and ground, granulated blast-furnace slag The pore structure and autogenous shrinkage of high-performance concrete with ternary binders Evaluation of ASR resistance of fly ash-slag combinations using the modified ASTM C 1260 Test method Long-term performance of concrete incorporating ground granulated blast furnace slag Strength and corrosion protection of silica fume concrete containing fly ash or calcium nitrite inhibitor or both Reaction models for alkali-activated slags Evaluation of zeolite-bearing tuffs as pozzolanic addition for blended cements Efficiency of inert mineral admixtures in mortars 335 Activation of fly ashes: a general view Influence of quality of powder on rheology of high-fluidity concrete High calcium coal fly ash as raw material for synthesizing new low-energy cements","PeriodicalId":306727,"journal":{"name":"\"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete\"","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132362656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

The Use of Beneficiated Fly Ash as a Component of Cement in Concrete 粉煤灰在混凝土中作为水泥组分的应用

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13247

J. Newman, P. Owens

引用次数: 6

Compressive Strength and Leachate Characteristics of New Green CLSM with Eco-Cement and Melted Slag from Municipal Solid Waste 以生态水泥和城市生活垃圾熔渣为原料的新型绿色CLSM抗压强度及渗滤液特性

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13276

I. Horiguchi, N. Saeki

引用次数: 6

The Role of Recycled Aggregates in Self-Compacting Concrete 再生骨料在自密实混凝土中的作用

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13300

V. Corinaldesi, G. Moriconi

引用次数: 12

"Optimization of Silica Fume, Fly Ash and Amorphous Nano-Silica in Superplasticized High-Performance Concrete" 超塑高性能混凝土中硅灰、粉煤灰和非晶纳米二氧化硅的优化

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13273

M. Collepardi, S. Collepardi, U. Skarp, R. Troli

{"title":"\"Optimization of Silica Fume, Fly Ash and Amorphous Nano-Silica in Superplasticized High-Performance Concrete\"","authors":"M. Collepardi, S. Collepardi, U. Skarp, R. Troli","doi":"10.14359/13273","DOIUrl":"https://doi.org/10.14359/13273","url":null,"abstract":"Synopsis: The influence of some pozzolanic additions – such as silica fume, fly ash and ultra-fine amorphous colloidal silica (UFACS) – on the performance of superplasticized concrete was studied. Superplasticized mixtures in form of flowing (slump of 230 mm) or self-compacting concretes (slump flow of 735 mm) were manufactured all with a water-cement ratio as low as 0.44, in order to produce high-performance concretes (HPC). They were cured at room temperature (20°C) or steam-cured at 65°C in order to simulate the manufacturing of pre-cast members. Concretes with ternary combinations of silica fume (15-20 kg/m), fly ash (30-40 kg/m) and UFACS (5-8 kg/m) perform better – in terms of strength and durability – than those with fly ash alone (60 kg/m) and approximately as those with silica fume alone (60 kg/m). Due to the reduced availability of silica fume on the market, these ternary combinations can reduce by 60-70% the needed amount of silica fume for each pre-cast HPC element at a given performance level. Moreover, at later ages the strength reduction in steam-cured concretes with respect to the corresponding concretes cured at room temperature, is negligible or much lower in mixtures with the ternary combinations of pozzolanic additions.","PeriodicalId":306727,"journal":{"name":"\"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete\"","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127649517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 66

Evaluation of ASR Resistance of Fly Ash-Slag Combinations Using the Modified ASTM C 1260 Test Method 用改进的ASTM C 1260试验方法评价粉煤灰-矿渣组合材料的抗ASR性能

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13257

C-S Shon, D. Zollinger, S. Sarkar

引用次数: 5

Activation of Fly Ashes: A General View 粉煤灰的活化:概论

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13263

A. Fernández-Jiménez, A. Palomo

引用次数: 8

Effect of Water and Steam Curing on Long-Term Performance of Concrete 水蒸汽养护对混凝土长期性能的影响

"SP-221: Eighth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag, and Natural Pozzolans in Concrete" Pub Date : 2004-05-01 DOI: 10.14359/13293

V. Sirivivatnanon, S. Mak, N. Gowripalan

引用次数: 0