Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Smart Dynamic Concrete as Pavement Material
Study reports the preliminary laboratory investigation on the strength property of smart dynamic concrete (SDC) in respect to check its viability as a pavement material. Fly ash an industrial waste is used in the study to partially replace the ordinary Portland cement and its effects on compressive strength of the SDC is envisaged. The strength properties of the SDC with FA up to 50% as cement replacement has been studied by compressive strength test. These tests have been conducted after curing periods of 7 days and 28 days. The results show that 28 days cube compressive strengths of SDC mixes with up to 20% of fly ash as replacement to OPC satisfies the requirement (40 MPa) as pavement materials for normal concrete roads. All other combinations with compressive strengths above 30 MPa can be used for concrete pavements in rural roads.
Smart Dynamic Concrete as Pavement Material
Study reports the preliminary laboratory investigation on the strength property of smart dynamic concrete (SDC) in respect to check its viability as a pavement material. Fly ash an industrial waste is used in the study to partially replace the ordinary Portland cement and its effects on compressive strength of the SDC is envisaged. The strength properties of the SDC with FA up to 50% as cement replacement has been studied by compressive strength test. These tests have been conducted after curing periods of 7 days and 28 days. The results show that 28 days cube compressive strengths of SDC mixes with up to 20% of fly ash as replacement to OPC satisfies the requirement (40 MPa) as pavement materials for normal concrete roads. All other combinations with compressive strengths above 30 MPa can be used for concrete pavements in rural roads.
Smart Dynamic Concrete as Pavement Material
Lecture Notes in Civil Engineering
Agnihotri, Arvind Kumar (Herausgeber:in) / Reddy, Krishna R. (Herausgeber:in) / Chore, H. S. (Herausgeber:in) / Kannur, Bhupati (Autor:in) / Chore, H. S. (Autor:in)
Indian Geotechnical and Geoenvironmental Engineering Conference ; 2021
09.11.2022
6 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
REPAIR MATERIAL FOR ASPHALT PAVEMENT OR CONCRETE PAVEMENT
| Europäisches Patentamt | 2019
| Europäisches Patentamt | 2020