Volume 12, Issue 4 (2023)                   Naqshejahan 2023, 12(4): 96-115 | Back to browse issues page

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Badamchizadeh P, Saadatjoo P, Ahmadlouydarab M, Kazemian M. Greenery as a Mitigation Strategy for Pedestrian Level Wind Condition in Urban Areas; Case Study: Iman Street in Tabriz. Naqshejahan 2023; 12 (4) :96-115
URL: http://bsnt.modares.ac.ir/article-2-64738-en.html
1- MSc Student, Department of Architecture, Faculty of Civil Engineering, University of Tabriz, Tabriz, Iran
2- PhD, Department of Architecture, Faculty of Civil Engineering, University of Tabriz, Tabriz, Iran , paria.saadatjoo@tabrizu.ac.ir
3- PhD, Faculty of Chemical and Petroleum Engineering, University of Tabriz, Tabriz, Iran
4- MSc, Department of Civil Engineering, Faculty of Engineering, Kharazmi University, Tehran, Iran
Abstract:   (1348 Views)
Aims: The purpose of this study is to investigate the role of vegetation in reducing nuisance wind speed on the Imam Street sidewalk. Imam Street is one of the main arteries in Tabriz, and the nuisance wind speed on its sidewalks disturbs the climate comfort for pedestrians, especially during the cold season.

Methods: A descriptive-analytical method is used in this study, and numerical simulations are performed using Dlubal RWIND 2.02 to evaluate the wind flow for the current condition and the proposed alternatives. In this context, the effect of vegetation height, spacing and arrangement (with tree bench) as independent variables on wind speed at pedestrian height as dependent variable was investigated. Spearman correlation test is used to evaluate the relationship between variables.

Findings: The studies have shown that trees with a height of 4 meters, distributed at a distance of 5 meters according to the pattern 1, can reduce the flow velocity on the pedestrian level by 52%.

Conclusion: The results show that the implementation of vegetation in appropriate spacing and pattern can significantly reduce wind speed. Placing tree benches on the sidewalk changes the airflow toward the street and reduces wind speed at the pedestrian level.
 
Full-Text [PDF 1570 kb]   (1064 Downloads)    
Article Type: Original Research | Subject: Urban Design
Received: 2022/08/23 | Accepted: 2022/12/1 | Published: 2023/01/1

References
1. Carmona M. Public places urban spaces: The dimensions of urban design. Routledge; 2021 Feb 15. [Article]
2. D. of T. I. R. of Iran, Urban Highways and Streets Design Guide, section 10: Pedestrian Ways. 2020, p. 95. [Article]
3. Holman JP. Heat transfer. McGraw Hill Higher Education; 2010. [Article]
4. Saadatjoo P, Saligheh E. The Role of Buildings Distribution Pattern on Outdoor Airflow and Received Daylight in Residential Complexes; Case study: Residential Complexes in Tehran. Naqshejahan-Basic studies and New Technologies of Architecture and Planning. 2021 Nov 10;11(3):67-92. [Article]
5. Saadatjoo P. Investigating the Effect of Building Facade Recess on Urban Wind Flow Performance. Armanshahr Architecture & Urban Development. 2022 Feb 20;14(37):45-63. [Article]
6. Haghshenas M, Hadianpour M, Matzarakis A, Mahdavinejad M, Ansari M. Improving the suitability of selected thermal indices for predicting outdoor thermal sensation in Tehran. Sustainable Cities and Society. 2021 Jul 27:103205. https://doi.org/10.1016/j.scs.2021.103205 [Article] [DOI]
7. Saadatjoo P, Mahdavinejad M, Zhang G, Vali K. Influence of permeability ratio on wind-driven ventilation and cooling load of mid-rise buildings. Sustainable Cities and Society. 2021 Jul 1;70:102894. https://doi.org/10.1016/j.scs.2021.102894 [Article] [DOI]
8. Rose AL, Horrison E, Venkatachalam LJ. Influence of built form on the thermal comfort of outdoor urban spaces. InThe 5th International Conference of the International Forum of Urbanism (IFoU) 2011. https://www.researchgate.net/profile/Lilly-Amirtham/publication/233997606_IMPACT_OF_BUILT_ENVIRONMENT_ON_OUTDOOR_THERMAL_CONDITIONS_IN_THE_HOT_HUMID_CITY_OF_CHENNAI/links/5600cb3f08aeafc8ac8c7a0a/IMPACT-OF-BUILT-ENVIRONMENT-ON-OUTDOOR-THERMAL-CONDITIONS-IN-THE-HOT-HUMID-CITY-OF-CHENNAI.pdf [Article]
9. Saadatjoo P, Mahdavinejad M, Zhang G. A study on terraced apartments and their natural ventilation performance in hot and humid regions. Building Simulation. 2018 Apr 1;11(2):359-372. Tsinghua University Press. https://doi.org/10.1007/s12273-017-0407-7 [Article] [DOI]
10. Saadatjoo P, Mahdavinejad M, Zarkesh A. Porosity Rendering in High-Performance Architecture: Wind-Driven Natural Ventilation and Porosity Distribution Patterns. Armanshahr Architecture & Urban Development, 2019; 12(26): 73-87. https://doi.org/10.22034/aaud.2019.89057 [Article] [DOI]
11. Saadatjoo P. Investigating the effect of building geometry on outdoor wind flow performance in residential complexes. Journal of Renewable and New Energy. 2022 Sep 23;9(2):69-79. https://www.jrenew.ir/article_143699_8b14947cf5644413d9f9976cd7231fb4.pdf?lang=en [Article]
12. Willemsen E, Wisse JA. Design for wind comfort in The Netherlands: Procedures, criteria and open research issues. Journal of Wind Engineering and Industrial Aerodynamics. 2007 Oct 1;95(9-11):1541-50. https://www.sciencedirect.com/science/article/pii/S0167610507000633 [Article]
13. Rezaiee Hariri MT, Najaf Khosravi S, Saadatjoo P. The impact of high-rise building form on climatic comfort at the pedestrian level. Journal of Architecture and Urban Planning. 2016 Sep 22;9(17):61-77. Available from: http://aup.journal.art.ac.ir/article_321.html?lang=en [Article]
14. Saadatjoo, P. Investigating the effect of building geometry on outdoor wind flow performance in residential complexes. Journal of Renewable and New Energy, 2022; 9(2): 69-79. Available from: https://www.jrenew.ir/article_143699.html?lang=en [Article]
15. Talaei M, Mahdavinejad M, Azari R. Thermal and energy performance of algae bioreactive façades: A review. Journal of Building Engineering. 2020 Mar 1;28:101011. https://doi.org/10.1016/j.jobe.2019.101011 [Article] [DOI]
16. Talaei M, Mahdavinejad M. Probable cause of damage to the panel of microalgae bioreactor building façade: Hypothetical evaluation. Engineering Failure Analysis. 2019 Jul 1;101:9-21. https://doi.org/10.1016/j.engfailanal.2019.02.060 [Article] [DOI]
17. Ricci A, Guasco M, Caboni F, Orlanno M, Giachetta A, Repetto MP. Impact of surrounding environments and vegetation on wind comfort assessment of a new tower with vertical green park. Building and Environment. 2022 Jan 1;207:108409. doi: 10.1016/j.buildenv.2021.108409 [Article] [DOI]
18. Zheng S, Guldmann JM, Liu Z, Zhao L, Wang J, Pan X, Zhao D. Predicting the influence of subtropical trees on urban wind through wind tunnel tests and numerical simulations. Sustainable Cities and Society. 2020 Jun 1;57:102116. doi: 10.1016/j.scs.2020.102116 [Article] [DOI]
19. Mahgoub AO, Ghani S. Numerical and experimental investigation of utilizing the porous media model for windbreaks CFD simulation. Sustainable Cities and Society. 2021 Feb 1;65:102648. https://doi.org/10.1016/j.scs.2020.102648 [Article] [DOI]
20. Talaei M, Mahdavinejad M, Azari R, Prieto A, Sangin H. Multi-objective optimization of building-integrated microalgae photobioreactors for energy and daylighting performance. Journal of Building Engineering. 2021 Jun 5:102832. https://doi.org/10.1016/j.jobe.2021.102832 [Article] [DOI]
21. Hadianpour M, Mahdavinejad M, Bemanian M, Haghshenas M, Kordjamshidi M. Effects of windward and leeward wind directions on outdoor thermal and wind sensation in Tehran. Building and Environment. 2019 Mar 1;150:164-180. https://doi.org/10.1016/j.buildenv.2018.12.053 [Article] [DOI]
22. Hadianpour M, Mahdavinejad M, Bemanian M, Nasrollahi F. Seasonal differences of subjective thermal sensation and neutral temperature in an outdoor shaded space in Tehran, Iran. Sustainable Cities and Society, 2018 May 1; 39: 751-64. https://doi.org/10.1016/j.scs.2018.03.003 [Article] [DOI]
23. Kuo CY, Wang RJ, Lin YP, Lai CM. Urban design with the wind: pedestrian-level wind field in the street canyons downstream of parallel high-rise buildings. Energies. 2020 Jun 2;13(11):2827. https://doi.org/10.3390/en13112827 [Article] [DOI]
24. Iqbal QM, Chan AL. Pedestrian level wind environment assessment around group of high-rise cross-shaped buildings: Effect of building shape, separation and orientation. Building and environment. 2016 May 15;101:45-63. https://doi.org/10.1016/j.buildenv.2016.02.015 [Article] [DOI]
25. van Druenen T, Van Hooff T, Montazeri H, Blocken B. CFD evaluation of building geometry modifications to reduce pedestrian-level wind speed. Building and Environment. 2019 Oct 1;163:106293. https://doi.org/10.1016/j.buildenv.2019.106293 [Article] [DOI]
26. Shaeri J, Mahdavinejad M. Prediction Indoor Thermal Comfort in Traditional Houses of Shiraz with PMV/PPD model. International Journal of Ambient Energy. 2022 Jun 21. https://doi.org/10.1080/01430750.2022.2092774 [Article] [DOI]
27. Zhang X, Tse KT, Weerasuriya AU, Li SW, Kwok KC, Mak CM, Niu J, Lin Z. Evaluation of pedestrian wind comfort near ‘lift-up’buildings with different aspect ratios and central core modifications. Building and Environment. 2017 Nov 1;124:245-57. https://doi.org/10.1016/j.buildenv.2017.08.012 [Article] [DOI]
28. Blocken B, Roels S, Carmeliet J. Modification of pedestrian wind comfort in the Silvertop Tower passages by an automatic control system. Journal of Wind Engineering and Industrial Aerodynamics. 2004 Aug 1;92(10):849-73. https://doi.org/10.1016/j.jweia.2004.04.004 [Article] [DOI]
29. Shaeri J, Mahdavinejad M, Zalooli A. Physico-mechanical and Chemical Properties of Coquina Stone Used as Heritage Building Stone in Bushehr, Iran. Geoheritage. 2022 Sep;14(3):1-11. https://doi.org/10.1007/s12371-022-00738-0 [Article] [DOI]
30. Shaeri J, Mahdavinejad M, Pourghasemian MH. A new design to create natural ventilation in buildings: Wind chimney. Journal of Building Engineering. 2022 Aug 22:105041. https://doi.org/10.1016/j.jobe.2022.105041 [Article] [DOI]
31. Tominaga Y, Mochida A, Yoshie R, Kataoka H, Nozu T, Yoshikawa M, Shirasawa T. AIJ guidelines for practical applications of CFD to pedestrian wind environment around buildings. Journal of wind engineering and industrial aerodynamics. 2008 Oct 1;96(10-11):1749-61. https://doi.org/10.1016/j.jweia.2008.02.058 [Article] [DOI]
32. Shaeri J, Mahdavinejad M, Vakilinejad R, Bazazzadeh H, Monfared M. Effects of sea-breeze natural ventilation on thermal comfort in low-rise buildings with diverse atrium roof shapes in BWh regions. Case Studies in Thermal Engineering. 2022 Dec 16:102638. https://doi.org/10.1016/j.csite.2022.102638 [Article] [DOI]
33. Mahdavinejad M, Javanroodi K. Natural ventilation performance of ancient wind catchers, an experimental and analytical study–case studies: one-sided, two-sided and four-sided wind catchers. International journal of energy technology and policy, 2014 Jan 1;10(1):36-60. https://doi.org/10.1504/IJETP.2014.065036 [Article] [DOI]
34. Askari A, Mahdavinejad M, Ansari M. Investigation of displacement ventilation performance under various room configurations using computational fluid dynamics simulation. Building Services Engineering Research and Technology. 2022 May 7;43(5):627–643. https://doi.org/10.1177/01436244221097312 [Article] [DOI]
35. Torabi M, Mahdavinejad M. Past and Future Trends on the Effects of Occupant Behaviour on Building Energy Consumption. J. Sustain. Archit. Civ. Eng. 2021 Oct 27;29(2) 83-101. https://doi.org/10.5755/j01.sace.29.2.28576 [Article] [DOI]
36. Valitabar M. Mohammadjavad M. Henry S. Peiman P. A dynamic vertical shading optimisation to improve view, visual comfort and operational energy. Open House International. 2021 Jul 9;46(3):401-415. https://doi.org/10.1108/OHI-02-2021-0031 [Article] [DOI]
37. Shams G, Rasoolzadeh M. Bauchemie: Environmental Perspective to Well-Building and Occupant Health. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2023 Jan 10; 12(4):51-69. https://dorl.net/dor/20.1001.1.23224991.1401.12.4.2.8 [Article] [DOI]
38. Rasoolzadeh M, Moshari M. Prioritizing for Healthy Urban Planning: Interaction of Modern Chemistry and Green Material-based Computation. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2021 May 10;11(1):94-105. [Persian] https://dorl.net/dor/20.1001.1.23224991.1400.11.1.7.0 [Article] [DOI]
39. Rahbar M, Mahdavinejad M, Markazi A.H.D., Bemanian M. Architectural layout design through deep learning and agent-based modeling: A hybrid approach. Journal of Building Engineering. 2022 April15; 47, 103822. https://doi.org/10.1016/j.jobe.2021.103822 [Article] [DOI]
40. Rahbar M, Mahdavinejad M, Bemanian M, Davaie Markazi AH, Hovestadt L. Generating Synthetic Space Allocation Probability Layouts Based on Trained Conditional-GANs. Applied Artificial Intelligence. 2019 Jul 3;33(8):689-705. https://doi.org/10.1080/08839514.2019.1592919 [Article] [DOI]
41. Pourjafar M, Moradi A. Explaining design dimensions of ecological greenways. Open Journal of Ecology. 2015 Mar 5;5(03):66. https://doi.org/10.4236/oje.2015.53007 [Article] [DOI]
42. Maghsoud M, Nasr T. ITC-based Technologies and Green Strategy for Contemporization of Tehran Silo. Naqshejahan-Basic studies and New Technologies of Architecture and Planning. 2022 Mar 10;12(1):1-9. https://dorl.net/dor/20.1001.1.23224991.1401.12.1.2.2 [Article] [DOI]
43. Ahmadi J, Mahdavinejad M, Larsen OK, Zhang C, Zarkesh A, Asadi S. Evaluating the different boundary conditions to simulate airflow and heat transfer in Double-Skin Facade. In Building Simulation 2022 May;15(5):799-815. Tsinghua University Press. https://doi.org/10.1007/s12273-021-0824-5 [Article] [DOI]
44. Ahmadi J, Mahdavinejad M, Asadi S. Folded double-skin façade (DSF): in-depth evaluation of fold influence on the thermal and flow performance in naturally ventilated channels. International Journal of Sustainable Energy. 2021 Jun 16:1-30. https://doi.org/10.1080/14786451.2021.1941019 [Article] [DOI]
45. Alilou M, Mahdavinejad M. The Effect of CCT on Vitality and Population Absorption in Urban Area: Case Study of the Safavi Bridge Urban Area in Karaj, Iran. Light & Engineering (Svetotekhnika), Moscow. 2022 Sep 1;30(5): 81-91. Available from: https://l-e-journal.com/en/journals/light-engineering-30-5/light-engineering-30-5-2022-paper-version/ [Article]
46. Bazazzadeh H, Świt-Jankowska B, Fazeli N, Nadolny A, Safar Ali Najar B, Hashemi Safaei S, Mahdavinejad M. Efficient Shading Device as an Important Part of Daylightophil Architecture; a Designerly Framework of High-Performance Architecture for an Office Building in Tehran. Energies. 2021 December 8;14(24), 8272. https://doi.org/10.3390/en14248272 [Article] [DOI]
47. Eslamirad N, Kolbadinejad SM, Mahdavinejad M, Mehranrad M. Thermal comfort prediction by applying supervised machine learning in green sidewalks of Tehran. Smart and Sustainable Built Environment. 2020 Apr 28; 9(4):361-374. https://doi.org/10.1108/SASBE-03-2019-0028 [Article] [DOI]
48. Eslamirad N, Mahdavinejad M. Multi objective computing and applying expert system in Double Skin Façade system. In Proceedings of the Ninth International Conference on Future Energy Systems 2018 Jun 12 (pp. 459-461). https://doi.org/10.1145/3208903.3212060 [Article] [DOI]
49. Fallahtafti R, Mahdavinejad M. Window geometry impact on a room's wind comfort. Engineering, Construction and Architectural Management. 2021 Mar 24;28(9):2381-2410. https://doi.org/10.1108/ECAM-01-2020-0075 [Article] [DOI]
50. Esmaeilian Toussi H, Etesam I, Mahdavinejad M. The Application of Evolutionary Algorithms and Shape Grammar in the Design Process Based upon Traditional Structures. The Monthly Scientific Journal of Bagh-e Nazar, 2021 May;18(95):19-36. https://doi.org/10.22034/BAGH.2019.161797.3914 [Article] [DOI]
51. Goharian A, Mahdavinejad M. A novel approach to multi-apertures and multi-aspects ratio light pipe. Journal of Daylighting. 2020 Sep 16;7(2):186-200. https://doi.org/10.15627/jd.2020.17 [Article] [DOI]
52. Goharian A, Mahdavinejad M, Bemanian M, Daneshjoo K. Designerly optimization of devices (as reflectors) to improve daylight and scrutiny of the light-well’s configuration. Building Simulation. 2021 Oct 9 (pp. 1-24). Tsinghua University Press. https://doi.org/10.1007/s12273-021-0839-y [Article] [DOI]
53. Goharian A, Daneshjoo K, Mahdavinejad M, Yeganeh M. Voronoi geometry for building facade to manage direct sunbeams. Journal of Sustainable Architecture and Civil Engineering. 2022 Oct 26;31(2):109-24. https://doi.org/10.5755/j01.sace.31.2.30800 [Article] [DOI]

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