Journal
The paper describes a new plant of the Indian company JK Cement Ltd., located in UAE and commissioned in March 2014. The plant operates the modern dry...
| Issue №6, 2014 |
| Section: Equipment and technology |
| Keywords: cement plant, white cement, grey cement |
| Autor: M.P. Rawal, D. Ravisankar, N. Gowrishankar. |
Conventional cement cooling uses water flow that is open to the plant environment leading to issues with efficiency, maintenance, emissions and contam...
| Issue №6, 2014 |
| Section: Equipment and technology |
| Keywords: cement cooling, efficiency improving, cost reducing |
| Autor: N. Sutherland, R. Anbari. |
The paper describes the design, operating principle and advantages of the Pfister® TRW-S/D rotary weight feeder, designed by German FLSmidth Pfister. ...
| Issue №6, 2014 |
| Section: Waste utilization |
| Keywords: cement production, dosing, rotor weighfeeder, alternative fuels |
| Autor: T. Jennewein. |
The paper describes the use of fuzzy logic for dealing with the problems of sludge feeding and dosing control in the cement kilns. The proposed method...
| Issue №6, 2014 |
| Section: Automation of production |
| Keywords: sludge feed control, fuzzy logic methods, fuzzy sets, membership functions |
| Autor: P.V. Besedin, S.V. Andrushchak, V.K. Kozlov. |
This article focuses on the prospects for application in Russia Eurocode 2 "Concrete construction of buildings", related issues and possible...
| Issue №6, 2014 |
| Section: Standartization and quality |
| Keywords: reinforced concrete, standard, Eurocodes, building |
| Autor: Yu.S. Volkov. |
The Belgian standard specifications contain a number of clear requirements for the composition of concrete mixtures and the properties of fresh and ha...
| Issue №6, 2014 |
| Section: Standartization and quality |
| Keywords: concrete composition, de-icing salts, freeze-thaw resistance |
| Autor: A. Beeldens, C. Ployaert, L. Rens, P. De Winne. |
The paper offers an advanced scientific and practical understanding of the sulfate corrosion affecting Portland cement concretes and examines its most...
| Issue №6, 2014 |
| Section: Concrete |
| Keywords: sulphate attack, Portland cement concrete, ettringite, thaumasite, gypsum |
| Autor: A.S. Brykov. |
In the presence of superplasticizers the effectiveness of air-entraining additives in the concrete (the optimum dose, the level and stability of a...
| Issue №6, 2014 |
| Section: Concrete |
| Keywords: air-entraining admixture, superplasticizer, competitive adsorption |
| Autor: A.I. Vovk. |
The influence of the material from used tires containing ZnO (as an alternative fuel), as well as the addition of zinc oxide (up to 2%...
| Issue №6, 2014 |
| Section: Science and production |
| Keywords: raw mix, clinker formation, zinc oxide |
| Autor: Yu.R. Krivoborodov, S.V. Samchenko, V.P. Ryazin, A.Yu. Burlov. |
The paper describes the influence of the oxide composition and the modular characteristics of clinker on the energy consumption during burning of Port...
| Issue №6, 2014 |
| Section: Science and production |
| Keywords: LSF, clinker modules, burning, grinding, PC production, power consumption, pozzolanic reactions |
| Autor: A. Purohit, S. Singh. |