Early design approach for ensuring visual comfort using optimized shading for office buildings (Softcopy is also available)
Arora, Mokshika (PBE22202)
Early design approach for ensuring visual comfort using optimized shading for office buildings (Softcopy is also available) - 2024 - ix,39p.
Table Of Contents
Abstract I
Undertaking Ii
Certificate Iii
Acknowledgements Iv
Abbreviations V
Table Of Contents Vi
List Of Figures Vii
List Of Tables Ix
Chapter-1: Introduction 10
1.1 External Shading Device 10
1.2 Early Design Stage 11
1.3 Existing Methods 11
1.4 Material Selection 12
1.5 Aim & Reliability. 12
Chapter-2: Literature Review 13
2.1 Indian Standards & Existing Daylight Metrices: 13
2.1.1 Projection Factor 13
2.1.2 Glare Metrics. 14
2.1.3 Daylight Access: 14
2.2 Performance Quantification Of Shading Devices: 15
2.3 Basis Of Glare Mitigation Methodology: 15
2.4 Perforation Geometry Exploration 17
2.5 Existing Early Design Methods For Shading Device: 18
2.6 Multi-Dimensional Approach For Shading Devices. 18
2.7 Summary 18
Chapter-3: Methodology 19
3.1 Input Parameters: 19
3.1.1 Constants: 20
3.1.2 Variables: 21
3.2 Key Performance Indexes (As An After Check): 21
3.3 Base Case (No Shading): 22
3.4 Step 1 (Base Overdesigned Geometry-Ecbc Compliant): 22
3.5 Step 2 (Optimising Geometry With Shaderade): 23
3.6 Step 3 (Projecting Guth Position Index For Visual Comfort): 26
3.7 Step 5 (Overlapping Results & Introducing Perforations): 27
3.7.1 Method Of Creating Openness Ratio/Percentage In Shading Device 28
3.8 Summarizing Methodolgy 28
Chapter-4: Results 29
4.1 Thermal Performance 29
4.2 Dgp V/S Da 30
4.3 Physical Model 31
4.4 Lightstanza Results 32
4.5 Inter-City Comparison 34
4.5.1 South Orientation 34
Chapter-5: Conclusion 35
References 37
Appendix 39
Appendix A 39
MBEP TH-0104 / ARO
Early design approach for ensuring visual comfort using optimized shading for office buildings (Softcopy is also available) - 2024 - ix,39p.
Table Of Contents
Abstract I
Undertaking Ii
Certificate Iii
Acknowledgements Iv
Abbreviations V
Table Of Contents Vi
List Of Figures Vii
List Of Tables Ix
Chapter-1: Introduction 10
1.1 External Shading Device 10
1.2 Early Design Stage 11
1.3 Existing Methods 11
1.4 Material Selection 12
1.5 Aim & Reliability. 12
Chapter-2: Literature Review 13
2.1 Indian Standards & Existing Daylight Metrices: 13
2.1.1 Projection Factor 13
2.1.2 Glare Metrics. 14
2.1.3 Daylight Access: 14
2.2 Performance Quantification Of Shading Devices: 15
2.3 Basis Of Glare Mitigation Methodology: 15
2.4 Perforation Geometry Exploration 17
2.5 Existing Early Design Methods For Shading Device: 18
2.6 Multi-Dimensional Approach For Shading Devices. 18
2.7 Summary 18
Chapter-3: Methodology 19
3.1 Input Parameters: 19
3.1.1 Constants: 20
3.1.2 Variables: 21
3.2 Key Performance Indexes (As An After Check): 21
3.3 Base Case (No Shading): 22
3.4 Step 1 (Base Overdesigned Geometry-Ecbc Compliant): 22
3.5 Step 2 (Optimising Geometry With Shaderade): 23
3.6 Step 3 (Projecting Guth Position Index For Visual Comfort): 26
3.7 Step 5 (Overlapping Results & Introducing Perforations): 27
3.7.1 Method Of Creating Openness Ratio/Percentage In Shading Device 28
3.8 Summarizing Methodolgy 28
Chapter-4: Results 29
4.1 Thermal Performance 29
4.2 Dgp V/S Da 30
4.3 Physical Model 31
4.4 Lightstanza Results 32
4.5 Inter-City Comparison 34
4.5.1 South Orientation 34
Chapter-5: Conclusion 35
References 37
Appendix 39
Appendix A 39
MBEP TH-0104 / ARO