| 000 | 02474nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 230825s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_aMBEP TH-0078 _bTIK |
||
| 100 |
_aTikar, Anjali (PBE21041) _993086 |
||
| 245 | 0 | _aPerformance-driven cleaning frequency of vertical glazing units (Softcopy is also available) | |
| 260 | _c2023 | ||
| 300 | _axii,51p. | ||
| 505 | _aTable of Contents ABSTRACT i UNDERTAKING iii CERTIFICATE v ACKNOWLEDGEMENTS vii LIST OF FIGURES xi LIST OF TABLES 1. INTRODUCTION 1 1.1. Aim 1 1.2. Research Question 2 1.3. Research Objective 2 1.4. Significance of Research 2 1.5. Scope 3 2. Literature STudy 5 2.1. Introduction 5 2.2. Soiling and its Impact on Glazing 5 2.3. Dust Deposition and Daylight Transmittance: Factors and Findings 6 2.4. Impact of Dust Accumulation on Visual Clarity and Perception 7 3. Research Methodology 9 3.1. Harvesting Samples of soiled glass 9 3.2. Measurement of light transmission Properties 10 3.2.1. Spectrophotometer 10 3.2.2. Light Transmission Box Instrument. 11 3.3. Test room Experiment for Visual Clarity with Dust Perception. 13 3.3.1. Test Facility 13 3.3.2. Experimental procedure and studied parameter 15 3.3.3. Questionnaire used for data collection. 16 3.4. Harvesting Samples of soiled glass 17 3.5. Measurement of light transmission Properties 18 3.5.1. Spectrophotometer 18 3.5.2. Light Transmission Box Instrument. 19 3.6. Test room Experiment for Visual Clarity with Dust Perception. 20 3.6.1. Test Facility 20 3.6.2. Experimental procedure and studied parameter 22 3.6.3. Questionnaire used for data collection. 23 4. Result and Discussions 25 4.1. Impact of particle deposition on light transmission properties. 25 4.1.1. Light Transmittance Measurement 25 4.1.2. Haze formation (Images and Description) 28 4.2. Visual Clarity with Dust Accumulation over time 29 4.2.1. Observation and Interpretation (total score and descriptive statistic) 29 4.2.2. Analysis with variance result. 34 5. Implication of operational frequency of cleaning 37 5.1. Sensitivity Analysis 38 5.2. Optimization Cases 39 6. conclusion 41 References 43 APPENDIX 45 | ||
| 700 | _aAgrawal, Minu (Guide) | ||
| 890 | _aIndia | ||
| 891 | _a2021 Batch | ||
| 891 | _aFT-PG | ||
| 891 | _aMasters of Technology in Building Energy Performance | ||
| 999 |
_c71192 _d71192 |
||