Browsing International Conference on Environmental Engineering (ICEE) by Type "Konferencijos publikacija / Conference paper"
Now showing items 1-20 of 602
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3D data life in Cesis medieval castle in Latvia
(12th International Conference “Environmental Engineering” (ICEE-2023), 2023)This paper presents the lifecycle of 3D data in cultural heritage sites with a long-term and cyclical renovation process. 3D data is obtained in different periods with different sensors – ground laser scanning, drones, ... -
3D spatial data for building management case study
(12th International Conference “Environmental Engineering” (ICEE-2023), 2023)As the concept of the Metaverse develops, there is more and more discussion about the integration of digital data in various industries. Metaverse as a concept covers the use of various types of technologies and solutions ... -
Abandoned agricultural land for renewable energy use: comparative analysis of Lithuania and Latvia
(12th International Conference “Environmental Engineering” (ICEE-2023), 2023)The Abandoned Agricultural Land (AAL), which has been left overgrown with bushes, trees and invasive plants, has a negative impact on the environment and socio-economic development. As Lithuania and Latvia have a significant ... -
Accumulation of Cd in the early stages of the development of rainbow trout Oncorhynchus mykiss Exposed to Cd-based quantum dots and Cd salt
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The main aims of the present study were: 1) to determine the concentration of Cd in water during the experiment after longterm exposure to rainbow trout embryos and larvae to sublethal concentrations of Cdbased quantum ... -
Accuracy assessment of mobile laser scanning elevation data in different vegetation areas
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Due to the overall development of technology, laser scanning has reached a new level. During the last decade, all the different technologies necessary for mobile laser scanning, have been developed. Due to the fact that ... -
Accuracy assessment of the traffic safety module on two-lane rural roads
(12th International Conference “Environmental Engineering” (ICEE-2023), 2023)EU countries use a design methodology based on the traffic safety module, proposed by the German scientist R. Lamm. This methodology makes it possible to identify potentially high-risk sections of the road that can become ... -
Accuracy of a low-cost autonomous hexacopter platforms navigation module for a photogrammetric and environmental measurements
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)A photogrammetry and environmental measurements from an unmanned aerial vehicle (UAV) are a low-cost alternative for a traditional aerial photogrammetry. A commercial off-the-shelf products (COTS) offers a variety of cheap ... -
Accuracy test of laser tracker under condition of air turbulence
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Laser tracking for interior industrial metrology is discussed. In this work, the effects of air turbulence on the angle of laser wave propagation is analyzed in the absence of the effects associated with other meteorological ... -
Additional treatment of biologically treated wastewater using environmentally friendly sorbents
(13th International Conference “Environmental Engineering” (ICEE-2026), 2026)Biological wastewater treatment is effective for the removal of organic matter; however, residual nitrogen and phosphorus often remain in the treated effluent, contributing to eutrophication of receiving water bodies. ... -
Adhesion between different asphalt binders and aggregate types evaluated using boiling water stripping test in scope of WMA foaming technique
(13th International Conference “Environmental Engineering” (ICEE-2026), 2026)This study examines adhesion mechanisms in binder–aggregate systems designed to simulate warm-mix asphalt incorporating water-foamed bitumen. The experimental program involved limestone, gabbro, melaphyre and quartzite ... -
Adsorption of diclofenac, sulfamethoxazole and levofloxacin with powdered activated carbon
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The presence of pharmaceutical residues in the receiving waterbodies of wastewater treatment plants (WWTP) and in the environment has become a global concern. We can now say for certain that, having metabolised in our ... -
AI-enhanced data workflows for road infrastructure BIM: a Python–VPL framework enabling 4D–7D integration
(13th International Conference “Environmental Engineering” (ICEE-2026), 2026)The transition of road projects from a purely geometric, two-dimensional or three-dimensional configuration to one rich in information for sustainability-oriented management requires a multi-dimensional approach, ... -
Air treatment apparatus of high capacity
(8th International Conference “Environmental Engineering” (ICEE-2011), 2011)Currently, due to a sharp increase in the probability of large-scale forest fires in the territory of RF and EU pressing problem cleaning large quantities of air from the smoke to supply clean air kindergartens, hospitals, ... -
Air-source heat pump integration to support district heating decarbonization in Lithuanian climate
(13th International Conference “Environmental Engineering” (ICEE-2026), 2026)Many district heating (DH) systems in Eastern Europe continue to rely heavily on fossil fuels and ageing biomass boilers, limiting operational efficiency and slowing progress toward climate targets. As these systems face ... -
Ambiguity resolution in ZigBee phase shift measurements using MAFA method
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)This paper presents ZigBee module that is used for ranging in indoor positioning. The system is using the phase shift measurements to determine the distances between user and anchors. The nature of phase shift measurements ... -
Analyses of Latvian national geodetic reference system
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)National geodetic reference system is base for geodetic and geospatial data and information obtaining, maintenance and distribution in common reference system in country. It means, that it must be as accurate as possible ... -
Analysis and evaluation of the impact of railway infrastructure parameters changes on “Rail Baltica” project implementation
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)“Rail Baltica” project is priority project No 27 “Rail Baltica” axis Warsaw-Kaunas-Riga-Tallinn-Helsinki, approved by Decision No 884/2004/EC of the European Parliament and of the Council of 29 April 2004 amending Decision ... -
Analysis of a practical application of geodetic methods of robust estimation in a vessel positioning based on radar observations
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)This paper analyses whether the application of robust estimation methods can prevent incorrect vessel positioning, thereby improving navigation safety. Empirical analyses were carried out assuming that the observational ... -
Analysis of annual power consumption by central air conditioning systems using the climatic data stochastic statistics model
(8th International Conference “Environmental Engineering” (ICEE-2011), 2011)The purpose of the offered research is creation of a method to estimate annual power consumption by central air conditioning systems (ACS), using modern computer possibilities. The developed method is aimed at determining ... -
Analysis of calculation methods for life cycle greenhouse gas emissions for road sector
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Climate change is one of the main nowadays problem in the world. The politics and strategies for climate change and tools for reduction of greenhouse gas (GHG) emissions and green technologies are created and implemented. ...