Cool pavement using waste tile as coating material
Thesis (Ph.D (Civil Engineering))
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| Format: | Thesis |
| Language: | English |
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Universiti Teknologi Malaysia
2024
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| Online Access: | https://openscience.utm.my/handle/123456789/1450 |
| _version_ | 1817852662222159872 |
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| author | Guntor, Nickholas Anting |
| author_facet | Guntor, Nickholas Anting |
| author_sort | Guntor, Nickholas Anting |
| collection | OpenScience |
| description | Thesis (Ph.D (Civil Engineering)) |
| first_indexed | 2024-12-08T06:29:54Z |
| format | Thesis |
| id | oai:openscience.utm.my:123456789/1450 |
| institution | Universiti Teknologi Malaysia - OpenScience |
| language | English |
| last_indexed | 2024-12-08T06:29:54Z |
| publishDate | 2024 |
| publisher | Universiti Teknologi Malaysia |
| record_format | dspace |
| spelling | oai:openscience.utm.my:123456789/14502024-12-03T11:00:41Z Cool pavement using waste tile as coating material Guntor, Nickholas Anting Pavements—Environmental aspects Waste products as road materials—Research Road materials—Testing Thesis (Ph.D (Civil Engineering)) Heat generated from dark-colored asphalt pavement contributes to rise in surface temperature and results in the formation of environmental problem known as heat island phenomenon. Cool pavement technology is one of the solution to mitigate this problem and in this study, the potential of waste tile (in the form of aggregate) to be applied as coating material was evaluated. Three types of waste tiles was chosen from the tile manufacturing industry, namely Full Body Porcelain (FBP), Monoporosa (MP) and Porcelain Glaze (PG). The objectives of this study are to develop cool pavement coating materials derived from FBP, MP and PG tile aggregates which was achieved using the experimental approach that consists of (1) physical and chemical characterization; (2) optimization of mix design material by statistical approach based on near infrared region (NIR) reflectance and mean surface temperature difference between the tested samples (S1-S16) and control asphalt, T ; (3) measurement of surface reflectance and temperature at laboratory scale and actual weather condition, respectively; and (4) evaluation on physical performance of individual application of tile material as surface coating on the asphalt pavement. The results of the experiment for physical properties shows that the FBP tile material is the most dense material, with the value of bulk density of 1366.70 kg/m3, while the most porous material is MP with the porosity value of 42.3%. The results of X-Ray Fluorescence (XRF) shows that the NIR reflective pigment, such as SiO2, Fe2O3, Al2O3 and TiO2 exist in all of the above mentioned three types of waste tiles. The optimization results suggests three mix design as a solution that can comply to the optimal respond of NIR reflectance and T , which are (1) Solution 1: 100% FBP; (2) Solution 2: Mix of 50% FBP and 50% MP; and (3) Solution 3: 100% MP. All these solution 1, 2, and 3 were represented as model M1, M2 and M3, respectively, together with model M4 and M5, represented as PG coated and control asphalt sample, respectively. This was carried out to investigate the thermal performance of those models at actual application on asphalt model under actual weather condition. Model M1 shows the highest total reflectance with the value about 0.40, while the highest NIR reflectance is by model M3, around 0.51. Overall analysis on surface temperature shows that all the optimized models M1, M2 and M3 provides a significant surface temperature reduction to the asphalt pavement, which is up to 9.7°C by model M1. Analysis on physical performance shows that all the selected tiles aggregate meets the requirement to be used as asphalt coating material that could sustain the impact force. As a conclusion, the findings in this research suggest that FBP and MP tile aggregate are the most suitable material to be used as cool pavement coating material that will potentially reduce the effects of urban heat island. Faculty of Civil Engineering 2024-12-03T02:33:53Z 2024-12-03T02:33:53Z 2015 Thesis Dataset https://openscience.utm.my/handle/123456789/1450 en application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf Universiti Teknologi Malaysia |
| spellingShingle | Pavements—Environmental aspects Waste products as road materials—Research Road materials—Testing Guntor, Nickholas Anting Cool pavement using waste tile as coating material |
| title | Cool pavement using waste tile as coating material |
| title_full | Cool pavement using waste tile as coating material |
| title_fullStr | Cool pavement using waste tile as coating material |
| title_full_unstemmed | Cool pavement using waste tile as coating material |
| title_short | Cool pavement using waste tile as coating material |
| title_sort | cool pavement using waste tile as coating material |
| topic | Pavements—Environmental aspects Waste products as road materials—Research Road materials—Testing |
| url | https://openscience.utm.my/handle/123456789/1450 |
| work_keys_str_mv | AT guntornickholasanting coolpavementusingwastetileascoatingmaterial |