Membrane installation in storage tanks for seismic loads impact protection
There are about 1 million earthquakes of varying intensity every year in the world. The research of seismic loads on the important technogenic objects remains the urgent issue both globally and regionally. The paper aim is to prevent emergencies and negative impact on the environment in cas...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Technology, Novi Sad
2023-01-01
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| Series: | Acta Periodica Technologica |
| Subjects: | |
| Online Access: | https://doiserbia.nb.rs/img/doi/1450-7188/2023/1450-71882354209S.pdf |
| _version_ | 1827586804752056320 |
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| author | Sierikova Olena Strelnikova Elena Kriutchenko Denys |
| author_facet | Sierikova Olena Strelnikova Elena Kriutchenko Denys |
| author_sort | Sierikova Olena |
| collection | DOAJ |
| description | There are about 1 million earthquakes of varying intensity every year in the
world. The research of seismic loads on the important technogenic objects
remains the urgent issue both globally and regionally. The paper aim is to
prevent emergencies and negative impact on the environment in case of
damage, destruction and leakage of storage tanks for toxic and flammable
liquids due to seismic loads of different strength. The liquid vibrations in
rigid and elastic reservoirs have been considered. It has been established
that level changing via time for reservoirs without covering membrane can be
very large and lead to the appearance of excess pressure on the tank wall.
The installation of the floating membrane leads to decreasing both the free
surface level and the pressure on the tank walls. The results of the
research will allow to reduce sloshing effects and pressure on the reservoir
walls, and so to extend the service life, minimize the ecologically
hazardous impact on the environment, and prevent emergencies. |
| first_indexed | 2024-03-09T00:07:04Z |
| format | Article |
| id | doaj.art-48320e18dbe0465991df18b11d447afd |
| institution | Directory Open Access Journal |
| issn | 1450-7188 2406-095X |
| language | English |
| last_indexed | 2024-03-09T00:07:04Z |
| publishDate | 2023-01-01 |
| publisher | Faculty of Technology, Novi Sad |
| record_format | Article |
| series | Acta Periodica Technologica |
| spelling | doaj.art-48320e18dbe0465991df18b11d447afd2023-12-12T13:06:34ZengFaculty of Technology, Novi SadActa Periodica Technologica1450-71882406-095X2023-01-0120235420922210.2298/APT2354209S1450-71882354209SMembrane installation in storage tanks for seismic loads impact protectionSierikova Olena0Strelnikova Elena1Kriutchenko Denys2Applied Mechanics and Environmental Protection Technologies Department, National University of Civil Protection of Ukraine, Kharkiv, UkraineA.M. Podgorny Institute for Mechanical Engineering Problems NAS of Ukraine, Kharkiv, UkraineA.M. Podgorny Institute for Mechanical Engineering Problems NAS of Ukraine, Kharkiv, UkraineThere are about 1 million earthquakes of varying intensity every year in the world. The research of seismic loads on the important technogenic objects remains the urgent issue both globally and regionally. The paper aim is to prevent emergencies and negative impact on the environment in case of damage, destruction and leakage of storage tanks for toxic and flammable liquids due to seismic loads of different strength. The liquid vibrations in rigid and elastic reservoirs have been considered. It has been established that level changing via time for reservoirs without covering membrane can be very large and lead to the appearance of excess pressure on the tank wall. The installation of the floating membrane leads to decreasing both the free surface level and the pressure on the tank walls. The results of the research will allow to reduce sloshing effects and pressure on the reservoir walls, and so to extend the service life, minimize the ecologically hazardous impact on the environment, and prevent emergencies.https://doiserbia.nb.rs/img/doi/1450-7188/2023/1450-71882354209S.pdfstorage tanksenvironmental safetyearthquakesseismic loadsfree and forced vibrationsmembrane cover |
| spellingShingle | Sierikova Olena Strelnikova Elena Kriutchenko Denys Membrane installation in storage tanks for seismic loads impact protection Acta Periodica Technologica storage tanks environmental safety earthquakes seismic loads free and forced vibrations membrane cover |
| title | Membrane installation in storage tanks for seismic loads impact protection |
| title_full | Membrane installation in storage tanks for seismic loads impact protection |
| title_fullStr | Membrane installation in storage tanks for seismic loads impact protection |
| title_full_unstemmed | Membrane installation in storage tanks for seismic loads impact protection |
| title_short | Membrane installation in storage tanks for seismic loads impact protection |
| title_sort | membrane installation in storage tanks for seismic loads impact protection |
| topic | storage tanks environmental safety earthquakes seismic loads free and forced vibrations membrane cover |
| url | https://doiserbia.nb.rs/img/doi/1450-7188/2023/1450-71882354209S.pdf |
| work_keys_str_mv | AT sierikovaolena membraneinstallationinstoragetanksforseismicloadsimpactprotection AT strelnikovaelena membraneinstallationinstoragetanksforseismicloadsimpactprotection AT kriutchenkodenys membraneinstallationinstoragetanksforseismicloadsimpactprotection |