Browsing 11th International Conference “Environmental Engineering” (ICEE-2020) by Faculty "Aplinkos inžinerijos fakultetas / Faculty of Environmental Engineering"
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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 ... -
An analysis of choosing gravity anomalies for solving problems in geodesy, geophysics and environmental engineering
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Gravity anomalies provide valuable information about the Earth‘s gravity field. They are used for solving various geophysical and geodetic tasks, mineral and oil exploration, geoid and quasi-geoid determination, geodynamic ... -
Assessment of the depth and rate of corrosion in steel reinforcement of reinforced concrete culverts
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Based on the results of many research years on concrete carbonisation: both immediately after manufacture (using heat-moisture treatment) and in reinforced concrete elements operated for the periods of various length (in ... -
Effect of dielectric constant on asphalt layers thickness based on ground penetrating radar data analysis
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)The ground penetrating radar (GPR) in roads is use to investigate the pavement structure layers thickness on network and project level, misaligned dowels and tie bar in concrete pavement, moisture and ground water level, ... -
Effect of open and closed operation modes on the performance of Phase change material based copper heat exchanger
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Many studies related to latent heat thermal energy storage (LHTES) and performance of phase change materials (PCM) are focused on melting and solidification processes. Investigating and understanding the influence of various ... -
Energy and exergy analysis of a cylindrical hot water storage tank: experimental and CFD analysis
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Active solar water heating systems typically include hot water storage tanks. The selection of the storage system strongly affects the performance of the entire system. This article presents a detailed analysis of a hot ... -
Energy conversion modes depending on the outdoor temperature for an air handling unit with a heat pump
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Modern air handling units (AHU) are increasingly finding solutions in which the main energy transformers are an air heat pump (HP) and a heat recovery exchanger (HRE). The energy conversion modes of such devices are ... -
Evaluation of change in land usage and land cover in Karaj, Iran
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)In this study, classification results were derived from remote sensing data and the Support Vector Machine (SVM) algorithm used in this process, which classifies Landsat land-cover images. The accuracy of image classifications ... -
Humanizing Vilnius old town by the sump measures: when less is more
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)The Old Town of Vilnius City is a valuable site included in the UNESCO World Heritage List. One of the most important tasks is to protect the area from noise, pollution, and vibration caused by transport. Currently, over ... -
The influence of schedules of open office occupants’ presence on building’s energy demand
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Many studies show, that there is a difference between actual and design energy consumption in energy efficient and sustainable buildings. As a rule, buildings consume more energy than it has been foreseen at the design ... -
Investigation of forest area change in the 19th–21st century using military topographic maps
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Long-term changes of the Earth’s cover are imperceptible. Several generations change, people do not see what had been there before they were born, they do not see what happens after they are gone, meanwhile, maps preserve ... -
Investigation of lead and iron removal from groundwater using sapropel and quartz sand
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)In Prey Nop district of Cambodia, a district in coastal area, it was observed that concentration of iron and lead in groundwater was higher than permissible values. Lead is a highly toxic heavy metal, while iron is an ... -
Investigation of sorbents for phosphorus removal
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Nowadays, the problem of water pollution with phosphorus compounds is especially important. Wastewater treatment plants do not always meet the strict requirements for the residual total phosphorus concentration – 1 mg/l ... -
Land drainage development processes and changes in the context of runoff change in northern Lithuania
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)The impact of the drainage of excessively wet land on river runoff has so far been assessed differently and very carefully because of its complexity and diversity. The article analyses changes of drained land areas and ... -
Microalgae strains Monoraphidium Griffithi and Chlorella sp. for the carbon dioxide capture from biogas
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)One of the most important tools for mitigating climate change is biogas production. Increasing their use requires improving the energy value of biogas by reducing its carbon dioxide content while increasing the methane ... -
Modelling of incident wave sound absorption coefficient of paper sludge panels
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Paper sludge is the water treatment waste, which produced during paper production. Paper sludge (PS) waste utilization is the common problem in the EU and internationally. According to authors Frías et al. paper sludge is ... -
Multicriteria evaluaton of efficiency in fish processing
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)EU countries have agreed on GREEN DEAL and have committed to achieve carbon neutrality by 2050. Very important role for achieving the goal is playing production and manufacturing industry. This article is devoted to fish ... -
Public transport route network optimization criteria’s for cities
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)The city’s approach to transport management is defined by the City Master Plan and City Strategic Plan and Vilnius Sustainable Urban Mobility Plan (Vilnius Sustainable Mobility Plan − SUMP, 2018), which have identified ... -
Traffic capacity analysis in a one-lane roadwork zone
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Interventions to road are always required to keep road network in a good condition for this reason road works such as maintenance or reconstruction are carried out regularly. Roadwork zone distorts typical driving conditions ... -
Use of natural sorbent for stormwater treatment
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)Stormwater runoff is an important avenue for pollutant transport from impermeable surfaces to surface waters. Consequently, stormwater pollutions require additional treatment processes to achieve water quality goals. Natural ...