1. Microclimate Study @ HCI Done by: Lee Jing Yuan (16), Dominic Yap Wei Ting (06), Ivan Lim Tai Jun (09) and Joel Lee Zhi Jie (11)

2. Contents 1)Types of location 2)Hypothesis 3)Human thermometer 4)Day 1 & 2 temperatures 5)Analysis 6)Conclusion

3. Pre-fieldwork: Location A: Top floor of multi-storey carpark B: Garden outside printing centre C: Open space between canteen and Block C D: Terraces E: Field F: Running track G: Fountain area outside General Office

4. Pre-fieldwork: Human thermometer We rated the location with 1 being the hottest and 7 being the coolest. 4, 7, 6, 2, 3, 1, 5. A to G respectively

5. Pre-fieldwork: Hypothesis Concrete surfaces are hotter than non- concrete surfaces. Logic – is that solids heat up faster.

6. Fieldwork: Day 1 SitesTemperature / C 1.5m above ground Description of surroundings A32.6Many cars, Open-spaced wide area B29.3Garden, Buildings for shade C33.3Trees and buildings D30.6Trees E33.2Open-spaced with grass F31Open-spaced with synthetic rubber G31Buildings and Presence of water 14th January, 11.58p.m.

7. Fieldwork: Day 2 SitesTemperature / C 1.5m above ground Description of surroundings A28.6Many cars, Open-spaced wide area B28.5Garden, Buildings for shade C30.0Trees and buildings D28.8Trees E31.0Open-spaced with grass F30.5Open-spaced with synthetic rubber G28.1Buildings and Presence of water 15th January, 12.15p.m.

8. Fieldwork: Consolidating Results After comparing the results, we realised the difference in temperatures in different areas. Especially cement vs. non-cement grounds And have thus realised that cemented grounds are hotter than that of non-cemented grounds

9. A B C D EF G

10. Fieldwork: Results The results have thus shown that cemented areas (eg. Sites A, C and D) have higher temperatures than non- cemented areas (eg. B, E, F and G.

11. Post-fieldwork: Comparing Results Temperature / C (1.5m above ground) SitesDay 1Day 2Description A32.628.6Many cars, Open-spaced wide area B29.328.5Garden, Buildings for shade C33.330.0Trees and buildings D30.628.8Trees E33.231.0Open-spaced with grass F31.030.5Open-spaced with synthetic rubber G31.028.1Buildings and Presence of water

12. Post-fieldwork: Comparing Results Temperature / C (Analysis) (round off to 1 d.p.) SitesDay 1Day 2Average temperature A32.628.630.6 B29.328.528.9 C33.330.031.7 D30.628.829.7 E33.231.032.1 F31.030.530.8 G31.028.129.6

13. Post-fieldwork: Conclusion Concrete surfaces, being solids, absorb more heat. Thus explains the higher temperatures in concrete grounds as compared to non- concrete grounds

14. ~ THE END ~