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Basic principles of 3D concrete printing in the light of sustainable development
(Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources, 2021)
Although conservative, the construction industry must be transformed in line with new technologies. Adopting the concept of 3D printing can provide a handful of benefits in terms of creativity, flexibility, less waste ...
Application of Genetic Algorithm in design of arch bridge
(Građevinski fakultet Subotica, 2021)
Topic of this article is application of Genetic Algorithm (GA) as a method of
global optimization for determining characteristic dimensions of arch concrete bridge.
Implementation of genetic algorithm for designing ...
Structural application of 3D concrete printing
(Association of Structural Engineers of Serbia, 2022)
3D concrete printing technology enabled a new progress in industrialization, optimization and automatization of processes in contemporary construction works. This paper shows the commonly used methods of concrete 3D printing. ...
Use of Wave Energy to Obtain Kinetic Energy
(Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources, 2022)
Wave energy is largely an unused resource for generating electricity, where it is converted into electricity through kinetic energy. There are a number of advantages to adopting this solution. Two of the most important ...
Influence of cement replacement with limestone filler on the properties of concrete
(Građevinski materijali i konstrukcije, 2021)
This paper presents an experimental research of one type of green concrete in which Portland cement was replaced with two types of limestone filler of the same origin and mineralogical composition, but with a different ...
Green Concrete and Mortar Made with Recycled Aggregate – a Step towards Sustainability in Civil Engineering
(IRASA – International Research Academy of Science and Art Belgrade, 2022)
The testing of physical and mechanical properties has always been the starting point for production of adequate cement composites, such as concrete and mortar. The need to preserve the environment by recycling materials, ...
Utilization of solidified industrial hazardous waste in construction: A case study
(ACHE Publishing, 2023)
Utilization possibilities of solidified fractions of industrial hazardous waste obtained by mixing
with inert materials in construction were investigated. Waste mineral oils, water-hydrocarbon
emulsions mixture, and waste ...
The possibility of using copper slag aggregate in concrete
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije i Udruženje savremene industrije glinenih proizvoda Srbije, 2022)
Copper slag, produced as a by-product of the pyrometallurgical process of obtaining copper from copper ore in Bor, is disposed as waste in landfills. Despite the favorable physical and mechanical properties of concrete ...
Experimental investigation of basic concrete properties for 3D printing technology
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije (DIMK)Udruženje savremene industrije glinenih proizvoda Srbije, 2022)
The aim of this paper is an experimental investigation of fresh concrete properties of the mixture designed for 3D printing. Different mixtures with and without chemical additions (superplasticizer and hydration controller) ...
Uticaj zamene cementa krečnjačkim filerom na svojstva betona
(Univerzitet u Beogradu Građevinski fakultetDruštvo građevinskih konstruktera Srbije, 2021)
U radu su prikazana eksperimentalna ispitivanja jedne vrste zelenih betona kod kojih je Portland cement zamenjen sa dve vrste krečnjačkog filera istog porekla i mineraloškog sastava, a različite finoće mliva. Projektovano ...