Airborne fine particulate emissions from construction activities
Construction activities contribute a significant source of airborne particulate matter (PM) which causing substantial impact on air quality. This study is conducted to investigate the ambient particulate matter concentration at the construction jobsite for newly shop lot 5-storeys building in Kota K...
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| Format: | Article |
| Language: | English English |
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2017
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| Online Access: | https://eprints.ums.edu.my/id/eprint/18838/1/Airborne%20fine%20particulate%20emissions%20from%20construction%20activities.pdf https://eprints.ums.edu.my/id/eprint/18838/7/Airborne%20fine%20particulate%20emissions%20from%20construction%20activities.pdf |
| _version_ | 1796909756999270400 |
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| author | Carolyn Payus Lai, Yu Mian Norela Sulaiman |
| author_facet | Carolyn Payus Lai, Yu Mian Norela Sulaiman |
| author_sort | Carolyn Payus |
| collection | UMS |
| description | Construction activities contribute a significant source of airborne particulate matter (PM) which causing substantial impact on air quality. This study is conducted to investigate the ambient particulate matter concentration at the construction jobsite for newly shop lot 5-storeys building in Kota Kinabalu, Malaysia. The study focusing on coarse and fine airborne particulate sizes which involved PM0.3, PM0.5, PM1 and PM2, thus to evaluate the meteorological factors namely on relative humidity, temperature and wind speed around the construction site during construction activities on PM concentrations. The study is carried out within two different construction phases to evaluate the PM emissions that sourced from the construction activities. Phase 1 is the preliminary stage of the project plan where site preparation activities are carried out, while Phase 2 is the early stage of the project plan where the superstructure construction activities will be involved. Results showed that the concentration of particulate matter collected in Phase 2 is found higher than in Phase 1, as more extensive construction activities are being carried out in Phase 2. The meteorological conditions including temperature, relative humidity and wind speed are also found to be able influenced the characterization of PM according to their sizes. Mitigation and controlling measures to alleviate the emissions of construction activities can be adopted and improved in order to reduce the atmospheric pollution that elicited by PM. |
| first_indexed | 2024-03-06T02:54:20Z |
| format | Article |
| id | ums.eprints-18838 |
| institution | Universiti Malaysia Sabah |
| language | English English |
| last_indexed | 2024-03-06T02:54:20Z |
| publishDate | 2017 |
| record_format | dspace |
| spelling | ums.eprints-188382021-08-26T06:52:00Z https://eprints.ums.edu.my/id/eprint/18838/ Airborne fine particulate emissions from construction activities Carolyn Payus Lai, Yu Mian Norela Sulaiman GE Environmental Sciences Construction activities contribute a significant source of airborne particulate matter (PM) which causing substantial impact on air quality. This study is conducted to investigate the ambient particulate matter concentration at the construction jobsite for newly shop lot 5-storeys building in Kota Kinabalu, Malaysia. The study focusing on coarse and fine airborne particulate sizes which involved PM0.3, PM0.5, PM1 and PM2, thus to evaluate the meteorological factors namely on relative humidity, temperature and wind speed around the construction site during construction activities on PM concentrations. The study is carried out within two different construction phases to evaluate the PM emissions that sourced from the construction activities. Phase 1 is the preliminary stage of the project plan where site preparation activities are carried out, while Phase 2 is the early stage of the project plan where the superstructure construction activities will be involved. Results showed that the concentration of particulate matter collected in Phase 2 is found higher than in Phase 1, as more extensive construction activities are being carried out in Phase 2. The meteorological conditions including temperature, relative humidity and wind speed are also found to be able influenced the characterization of PM according to their sizes. Mitigation and controlling measures to alleviate the emissions of construction activities can be adopted and improved in order to reduce the atmospheric pollution that elicited by PM. 2017-07 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/18838/1/Airborne%20fine%20particulate%20emissions%20from%20construction%20activities.pdf text en https://eprints.ums.edu.my/id/eprint/18838/7/Airborne%20fine%20particulate%20emissions%20from%20construction%20activities.pdf Carolyn Payus and Lai, Yu Mian and Norela Sulaiman (2017) Airborne fine particulate emissions from construction activities. International Journal of Environmental Science and Development, 8 (7). pp. 526-529. http://doi.org/10.18178/ijesd.2017.8.7.1009 |
| spellingShingle | GE Environmental Sciences Carolyn Payus Lai, Yu Mian Norela Sulaiman Airborne fine particulate emissions from construction activities |
| title | Airborne fine particulate emissions from construction activities |
| title_full | Airborne fine particulate emissions from construction activities |
| title_fullStr | Airborne fine particulate emissions from construction activities |
| title_full_unstemmed | Airborne fine particulate emissions from construction activities |
| title_short | Airborne fine particulate emissions from construction activities |
| title_sort | airborne fine particulate emissions from construction activities |
| topic | GE Environmental Sciences |
| url | https://eprints.ums.edu.my/id/eprint/18838/1/Airborne%20fine%20particulate%20emissions%20from%20construction%20activities.pdf https://eprints.ums.edu.my/id/eprint/18838/7/Airborne%20fine%20particulate%20emissions%20from%20construction%20activities.pdf |
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