Assessment of carbon monoxide levels at signalized intersection and roadway
An assessment of carbon monoxide (CO) levels had been carried out using CAL3QHC air dispersion model in simulating the aerial variation of 1-hr averaged CO levels at 1) Mabel Signalized Intersection, Kuching, and 2) Sembulan Roadway, Kota Kinabalu. Field measurements on CO levels at hot-spots during...
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| Format: | Thesis |
| Language: | English |
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Universiti Malaysia Sarawak, UNIMAS
2008
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| Online Access: | http://ir.unimas.my/id/eprint/598/ http://ir.unimas.my/id/eprint/598/1/Freddy.pdf |
| _version_ | 1848834577509908480 |
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| author | Kho, Freddy Wee Liang |
| author_facet | Kho, Freddy Wee Liang |
| author_sort | Kho, Freddy Wee Liang |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | An assessment of carbon monoxide (CO) levels had been carried out using CAL3QHC air dispersion model in simulating the aerial variation of 1-hr averaged CO levels at 1) Mabel Signalized Intersection, Kuching, and 2) Sembulan Roadway, Kota Kinabalu. Field measurements on CO levels at hot-spots during typical peak hours had successfully been conducted at the identified study areas. Based on the results, the CO levels at the Mabel Signalized Intersection and Sembulan Roadway did not pose any significant impacts on road sites and nearby population of the areas under study, Even though the present study had shown no alarming situation with regard to CO levels, the receptors located near to the intersection and roadway have the potential risk of being exposed to marginally higher levels of CO in a long-term. |
| first_indexed | 2025-11-15T05:54:11Z |
| format | Thesis |
| id | unimas-598 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T05:54:11Z |
| publishDate | 2008 |
| publisher | Universiti Malaysia Sarawak, UNIMAS |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-5982023-06-20T04:59:02Z http://ir.unimas.my/id/eprint/598/ Assessment of carbon monoxide levels at signalized intersection and roadway Kho, Freddy Wee Liang TN Mining engineering. Metallurgy An assessment of carbon monoxide (CO) levels had been carried out using CAL3QHC air dispersion model in simulating the aerial variation of 1-hr averaged CO levels at 1) Mabel Signalized Intersection, Kuching, and 2) Sembulan Roadway, Kota Kinabalu. Field measurements on CO levels at hot-spots during typical peak hours had successfully been conducted at the identified study areas. Based on the results, the CO levels at the Mabel Signalized Intersection and Sembulan Roadway did not pose any significant impacts on road sites and nearby population of the areas under study, Even though the present study had shown no alarming situation with regard to CO levels, the receptors located near to the intersection and roadway have the potential risk of being exposed to marginally higher levels of CO in a long-term. Universiti Malaysia Sarawak, UNIMAS 2008 Thesis NonPeerReviewed text en http://ir.unimas.my/id/eprint/598/1/Freddy.pdf Kho, Freddy Wee Liang (2008) Assessment of carbon monoxide levels at signalized intersection and roadway. Masters thesis, Universiti Malaysia Sarawak (UNIMAS). |
| spellingShingle | TN Mining engineering. Metallurgy Kho, Freddy Wee Liang Assessment of carbon monoxide levels at signalized intersection and roadway |
| title | Assessment of carbon monoxide levels at signalized intersection and roadway |
| title_full | Assessment of carbon monoxide levels at signalized intersection and roadway |
| title_fullStr | Assessment of carbon monoxide levels at signalized intersection and roadway |
| title_full_unstemmed | Assessment of carbon monoxide levels at signalized intersection and roadway |
| title_short | Assessment of carbon monoxide levels at signalized intersection and roadway |
| title_sort | assessment of carbon monoxide levels at signalized intersection and roadway |
| topic | TN Mining engineering. Metallurgy |
| url | http://ir.unimas.my/id/eprint/598/ http://ir.unimas.my/id/eprint/598/1/Freddy.pdf |