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2024
1 Shenbagam, Vaishnav Kumar; Shaji, Paul; Eswita, Yakkala; Cepuritis, Rolands; Chaunsali, Piyush.
Carbonation of calcium sulfoaluminate belite binder: mechanism and its implication on properties. Journal of Sustainable Cement-Based Materials 2024 s. -
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2022
2 Cepuritis, Rolands; Mørtsell, Ernst; Skare, Elisabeth Leite; Jacobsen, Stefan; Smeplass, Sverre.
New concrete mix-design tool for concrete micro-proportioning with manufactured sand. XXIV Nordic Concrete Research Symposium 2022; 2022-08-16 - 2022-08-19
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3 Damion, Tom; Cepuritis, Rolands; Chaunsali, Piyush.
Sulfuric acid and citric acid attack of calcium sulfoaluminate-based binders. Cement & Concrete Composites 2022 ;Volum 130. s. -
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4 Hammer, Tor Arne; Cepuritis, Rolands; Jacobsen, Stefan; Skjølsvold, Ola.
Voids ratio of manufactured sand – influence of test method, grain shape and size distribution. XXIV Nordic Concrete Research Symposium 2022; 2022-08-16 - 2022-08-19
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5 Martius-Hammer, Tor Arne; Skare, Elisabeth Leite; Cepuritis, Rolands; Smeplass, Sverre.
Mix design tool for concrete with crushed sand. I: Proceedings of the 6th fib International Congress, June 12-16, 2022, Oslo, Norway. : fib 2022 ISBN 978-2-940643-15-8. s. 71-80
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6 Trussell, Nicholas Henry; Cepuritis, Rolands; Jacobsen, Stefan.
Effect of Set Accelerator on Capillary Suction and Porosity of Concrete – Cast Samples with Constant Water/Binder Ratio. Nordic Concrete Research 2022 ;Volum 67.(2) s. 15-34
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7 Trussell, Nicholas Henry; Cepuritis, Rolands; Jacobsen, Stefan.
Effect of Set Accelerator on Properties of Wet Sprayed Concrete. Nordic Concrete Research 2022 ;Volum 66.(1) s. 19-39
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2021
8 Cepuritis, Rolands; Smeplass, Sverre; Mørtsell, Ernst; Skare, Elisabeth Leite; Hammer, Tor Arne; Spangenberg, Jon; Jacobsen, Stefan.
Nytt verktøy for betongproporsjonering med knust sand: Resultater fra MIKS-prosjektet. Norsk Betongdag; 2021-10-20 - 2021-10-22
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9 Jacobsen, Stefan; Skare, Elisabeth Leite; Spangenberg, Jon; Mørtsell, Ernst; Smeplass, Sverre; Rudberg, Espen; Hammer, Tor Arne; Cepuritis, Rolands.
Verktøy for betongproduksjon med knust tilslag - KPN prosjekt MiKS – Mikroproporsjonering med Knust Sand. Byggeindustrien 2021 (16) s. 176-177
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10 Martius-Hammer, Tor Arne; Skjølsvold, Ola; Cepuritis, Rolands.
Rheology of concrete with crushed aggregate. Influence of volume and composition of matrix, and of sand-stone ratio. Oslo: SINTEF Community 2021 (ISBN 978-82-14-07732-2) 23 s. SINTEF AS (ISBN starter med 978-82-14-)(2021:01060)
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11 Sheirati, Shoreh; Ranjbar, Navid; Frellsen, Jes; Skare, Elisabeth Leite; Cepuritis, Rolands; Jacobsen, Stefan; Spangenberg, Jon.
Neural network predictions of the simulated rheological response of cement paste in the FlowCyl. Neural Computing & Applications 2021 ;Volum 33. s. 13027-13037
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12 Shenbagam, Vaishnav Kumar; Cepuritis, Rolands; Chaunsali, Piyush.
Influence of exposure conditions on expansion characteristics of lime-rich calcium sulfoaluminate-belite blended cement. Cement & Concrete Composites 2021 ;Volum 118. s. -
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13 Skare, Elisabeth Leite; Cepuritis, Rolands; Mørtsell, Ernst; Smeplass, S.; Spangenberg, Jon; Jacobsen, Stefan.
Application of a New Empirical Model for Rheology Prediction of Cement Pastes Modified with Filler from Manufactured Sand. Nordic Concrete Research 2021 ;Volum 65.(2) s. -
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14 Skare, Elisabeth Leite; Sheiati, Shohreh; Cepuritis, Rolands; Mørtsell, Ernst; Smeplass, Sverre; Spangenberg, Jon; Jacobsen, Stefan.
Rheology Modelling of Cement Paste with Manufactured Sand and Silica Fume: Comparing Suspension Models with Artificial Neural Network Predictions. Construction and Building Materials 2021 ;Volum 317. s. -
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2020
15 Hammer, Tor Arne; Cepuritis, Rolands; Jacobsen, Stefan; Skjølsvold, Ola.
PACKING OF CRUSHED SAND – INFLUNECE OF TEST METHOD, GRAIN SHAPE AND SIZE DISTRIBUTION. CONCRETE STRUCTURES FOR RESILIENT SOCIETY, Proceedings of the fib Symposium 2020, Edited by: Bin Zhao & Xilin Lu; 2020-11-22 - 2020-11-24
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16 Locmanis, Janis; Pease, Bradley J.; Cepuritis, Rolands.
Optimal design of conventional warehousefloors: Concrete flooring solutions and racking anchors. Engineering for Rural Development 2020 ;Volum 19. s. 565-570
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17 Skare, Elisabeth Leite; Spangenberg, Jon; Cepuritis, Rolands; Mørtsell, Ernst; Smeplass, Sverre; Jacobsen, Stefan.
Rheology modelling of matrix with filler from manufactured sand: powder surface area vs an empirical equation for micro-proportioning. XXIV NORDIC CONCRETE RESEARCH SYMPOSIUM August 11th – 14th 2020, Sandefjord, Norway - Utsatt pga korona; 2020-08-11 - 2020-08-14
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18 Trussell, Nicholas Henry; Cepuritis, Rolands; Holter, Karl Gunnar; Grøv, Eivind; Jacobsen, Stefan.
Study into “sprayability” of Sprayed Concrete for immediate rock support and permanent tunnel linings. XXIV NORDIC CONCRETE RESEARCH SYMPOSIUM August 11th – 14th 2020, Sandefjord, Norway Utsatt pga korona; 2020-08-11 - 2020-08-14
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2019
19 Cepuritis, Rolands; Jacobsen, Stefan; Skare, Elisabeth Leite; Spangenberg, Jon; Smeplass, Sverre; Mørtsell, Ernst.
FlowCyl: one-parameter cement paste rheology test developed at NTNU, Norway. Rhéologie 2019 ;Volum 35. s. 20-24
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20 Cepuritis, Rolands; Skare, Elisabeth Leite; Ramenskiy, Evgeny; Mørtsell, Ernst; Smeplass, Sverre; Li, Shizhao; Jacobsen, Stefan; Spangenberg, Jon.
Analysing limitations of the FlowCyl as a one-point viscometer test for cement paste. Construction and Building Materials 2019 ;Volum 218. s. 333-340
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21 Skare, Elisabeth Leite; Cepuritis, Rolands; Spangenberg, Jon; Ramenskiy, Evgeny; Mørtsell, Ernst; Smeplass, Sverre; Jacobsen, Stefan.
Microproportioning paste with crushed aggregate filler by use of specific surface area. 15th International Congress on the Chemistry of Cement (ICCC 2019); 2019-09-16 - 2019-09-20
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2018
22 Cepuritis, Rolands; Skare, Elisabeth Leite; Jacobsen, Stefan; Spangenberg, Jon.
FlowCyl: one-parameter cement paste rheology test developed at NTNU, Norway. International RILEM Workshop on Rheological Measurements of Cement-based Materials – IRWRMC 2018; 2018-05-30 - 2018-05-31
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23 Lukasenoks, A; Cepuritis, Rolands; Krasnikovs, Andrejs.
Effect of the fibre type on the rheological and mechanical properties of cementitious composites for thin overlays. Key Engineering Materials 2018 ;Volum 762. s. 362-367
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24 Lukasenoks, Arturs; Cepuritis, Rolands.
Applicability of micro-fibre reinforced cementitious composites for thin overlays in construction: Effect of fibre type and dosage. Engineering for Rural Development 2018 ;Volum 17. s. 1452-1457
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25 Lukasenoks, Arturs; Cepuritis, Rolands.
Steel fibre performance in concrete with expansive additives under restrained hardening conditions. Key Engineering Materials 2018 ;Volum 788. s. 30-35
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26 Skare, Elisabeth Leite; Jacobsen, Stefan; Cepuritis, Rolands; Smeplass, Sverre; Spangenberg, Jon.
Decreasing the Magnitude of Shear Rates in the FlowCyl. The International Federation for Structural Concrete 5th International fib Congress; 2018-11-07 - 2018-11-11
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27 Skare, Elisabeth Leite; Jacobsen, Stefan; Cepuritis, Rolands; Smeplass, Sverre; Spangenberg, Jon.
Decreasing the Magnitude of Shear Rates in the FlowCyl. I: 'Better, smarter, stronger', Proceedings for the International Federation for Structural Concrete 5th International fib Congress. Melbourne, Australia: Federation internationale du beton (fib) 2018 ISBN 9781877040146.
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2017
28 Cepuritis, Rolands; Garboczi, Edward J.; Ferraris, Chiara F.; Jacobsen, Stefan; Sørensen, Bjørn Eske.
Measurement of particle size distribution and specific surface area for crushed concrete aggregate fines. Advanced Powder Technology 2017 ;Volum 28.(3) s. 706-720
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29 Cepuritis, Rolands; Garboczi, Edward J.; Jacobsen, Stefan.
Three dimensional shape analysis of concrete aggregate fines produced by VSI crushing. Powder Technology 2017 ;Volum 308. s. 410-421
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30 Cepuritis, Rolands; Garboczi, Edward J.; Jacobsen, Stefan; Snyder, Kenneth A..
Comparison of 2-D and 3-D shape analysis of concrete aggregate fines from VSI crushing. Powder Technology 2017 ;Volum 309. s. 110-125
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31 Cepuritis, Rolands; Jacobsen, Stefan; Smeplass, Sverre; Mørtsell, Ernst; Wigum, Børge Johannes; Ng, Serina.
Influence of crushed aggregate fines with micro-proportioned particle size distributions on rheology of cement paste. Cement & Concrete Composites 2017 ;Volum 80. s. 64-79
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32 Cepuritis, Rolands; Jacobsen, Stefan; Spangenberg, Jon.
The Particle-Matrix model: limitations and further improvements needed. I: NORDIC CONCRETE RESEARCH. Proceedings of the XXIII Nordic Concrete Research Symposium. Postboks 2312, Solli, Oslo: Norsk Betongforening 2017 ISBN 978-82-8208-056-9. s. 349-352
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33 Feys, Dimitri; Cepuritis, Rolands; Jacobsen, Stefan; Lesage, Karel; Secrieru, Egor; Yahia, Ammar.
Measuring rheological properties of cement pastes: most common techniques, procedures and challenges. RILEM technical letters 2017 ;Volum 2. s. 129-135
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34 Lukasenoks, A; Cepuritis, Rolands.
Method development to evaluate steel fiber performance in concrete with expansive additives under restrained hardening conditions: Preliminary results. IOP Conference Series: Materials Science and Engineering 2017 ;Volum 251.(1) s. -
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2016
35 Cepuritis, Rolands; Jacobsen, Stefan.
Particle size distribution of supplementary cementitious materials and crushed sand fines: perspectives for micro-proportioning. I: Proceedings of the International RILEM Conference Materials, Systems and Structures in Civil Engineering 2016 Segment on Fresh Concrete. Rilem publications 2016 ISBN 978-2-35158-184-1. s. 1-10
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36 Cepuritis, Rolands; Jacobsen, Stefan; Pedersen, Bård Magne; Mørtsell, Ernst.
Crushed sand in concrete - Effect of particle shape in different fractions and filler propertties on rheology. Cement & Concrete Composites 2016 ;Volum 71. s. 26-41
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37 Cepuritis, Rolands; Jacobsen, Stefan; Smeplass, Sverre; Mørtsell, Ernst; Wigum, Børge Johannes.
Micro-proportioning of SCC with crushed aggregate: rheology of filler modified cement pastes. I: Proceedings pro100 : 8th International RILEM Symposium on Self-Compacting Concrete - SCC 2016. Rilem publications 2016 ISBN 978-2-35158-156-8. s. 3-13
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38 Cepuritis, Rolands; Mørtsell, Ernst.
Possibilities of improving crushed sand performance in fresh concrete by washing: a case study. Materials and Structures 2016 ;Volum 49.(12) s. 5131-5146
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39 Cepuritis, Rolands; Mørtsell, Ernst; Jacobsen, Stefan; Pedersen, Bård Magne.
Crushed sand in concrete - Effect of particle shape in different fractions and filler properties on rheology. Cement & Concrete Composites 2016 ;Volum 71. s. 26-41
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40 Lindgård, Jan; Cepuritis, Rolands; Haugen, M; Aarstad, K.; Jacobsen, Stefan.
Concrete aggregates. I: Concrete Technology 1. TKT 4215. Kompendium. Trondheim: Institutt for konstruksjonsteknikk, NTNU 2016 ISBN 82-7482-098-3. s. -
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41 Maage, Magne; Smeplass, Sverre; Kjellsen, Knut O.; Sellevold, Erik Johan; Lindgård, Jan; Cepuritis, Rolands; Myrdal, Roar; Bjøntegaard, Øyvind; Geiker, Mette Rica; Jacobsen, Stefan.
Concrete Technology 1. TKT 4215. Kompendium. Trondheim: Institutt for konstruksjonsteknikk, NTNU 2016 (ISBN 82-7482-098-3)
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42 Spangenberg, Jon; Cepuritis, Rolands; Hovad, Emil; Scherer, George W.; Jacobsen, Stefan.
Shape effect of crushed sand filler on rheology: A preliminary experimental and numerical study. I: Proceedings pro100 : 8th International RILEM Symposium on Self-Compacting Concrete - SCC 2016. Rilem publications 2016 ISBN 978-2-35158-156-8. s. 193-202
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2015
43 Cepuritis, Rolands; Jacobsen, Stefan; Onnela, Tero.
Sand production with VSI crushing and air classification: Optimising fines grading for concrete production with micro-proportioning. Minerals Engineering 2015 ;Volum 78. s. 1-14
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44 Wigum, Børge Johannes; Cepuritis, Rolands; Danielsen, Svein Willy; Ng, Serina.
COIN 2 3 Grand Final Summary Report. SINTEF akademisk forlag 2015 (ISBN 978-82-536-1477-9) COIN Projet report(*)
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2014
45 Aasly, Kari Aslaksen; Danielsen, Svein Willy; Wigum, Børge Johannes; Norman, Sven-Henrik; Cepuritis, Rolands; Onnela, Tero.
Review report on dry and wet classification of filler materials for concrete : State-of-the-art : FA 2.3 High quality manufactured sand for concrete : SP 2.3.1 Filler technology. Oslo: SINTEF akademisk forlag 2014 (ISBN 978-82-536-1412-0) 45 s. COIN Projet report(52)
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46 Cepuritis, Rolands.
Sand from the rocks. Bulk Solids Handling 2014 ;Volum 34.(3) s. 42-48
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47 Cepuritis, Rolands; Jacobsen, Stefan; Mørtsell, Ernst; Smeplass, Sverre; Wigum, Børge Johannes.
From manufactured to engineered sand for concrete (10 page conference paper). CIC2014 - COncrete INnovation conference; 2014-06-09 - 2014-06-11
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48 Cepuritis, Rolands; Jacobsen, Stefan; Mørtsell, Ernst; Smeplass, Sverre; Wigum, Børge Johannes.
Research Project on Manufactured Sand for Concrete. I: Proceedings of the XXII Nordic Concrete Research Symposium, Reykjavik, Iceland 2014. : Norsk betongforening 2014 ISBN 978-82-8208-043-9. s. 175-178
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49 Cepuritis, Rolands; Mørtsell, Ernst; Garboczi, Edward J.; Jacobsen, Stefan.
Shape properties of crushed aggregate fillers.. Powder Technology 2014
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50 Cepuritis, Rolands; Mørtsell, Ernst; Wigum, Børge Johannes; Smeplass, Sverre; Jacobsen, Stefan.
From manufactured to engineered sand for concrete.. Concrete Innovation Conference (CIC2014), Oslo; 2014-06-11 - 2014-06-13
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