| id |
caadria2021_004 |
| authors |
Wei, Hu and Ke, Xiang |
| year |
2021 |
| title |
Study of Measurement and Envi-met Simulation of Winter Night in NanPing Village under Wet and Cold Microclimate based on urban roughness |
| doi |
https://doi.org/10.52842/conf.caadria.2021.2.427
|
| source |
A. Globa, J. van Ameijde, A. Fingrut, N. Kim, T.T.S. Lo (eds.), PROJECTIONS - Proceedings of the 26th CAADRIA Conference - Volume 2, The Chinese University of Hong Kong and Online, Hong Kong, 29 March - 1 April 2021, pp. 427-436 |
| summary |
This study selects four urban roughness parameters of building density, FAR, building dispersion ratio, and green rate to study the wet and cold microclimate in the winter night. According to the combination of 7 points measurement and 36 grids ENVI-met simulation, this study obtains microclimate research data. The significants of the winter night wet and cold microclimate is focused on improving the somatosensory temperature, and this study splits the target into two related directions, one is to extend the duration of comfortable temperature and humidity, another is to expand the comfortable area of temperature and humidity. By coupling analysis of urban roughness and the comfortable ratio, this study found out 11 relationship lines between urban roughness and nighttime microclimate in NanPing village. These laws offer the design strategy for NanPing Villages future development from three directions. These also provide a solution to achieve a low carbon, sustainable built environment. |
| keywords |
Urban Roughness; Microclimate; Climate measurement; ENVI-met; Sustainable development |
| series |
CAADRIA |
| email |
490907008@qq.com |
| full text |
 file.pdf (16,233,586 bytes) |
| references |
Content-type: text/plain
|
Asadi, S, Amiri, SS and Mottahedi, M (2014)
 On the Development of Multi-Linear Regression Analysis to Assess Energy Consumption in the Early Stages of Building Design
, Energy & Buildings, 85, pp. 246-255
|
|
|
|
|
Bottema, M and Mestayer, PG (1998)
Urban roughness mapping - validation techniques and some first results
, Journal of Wind Engineering & Industrial Aerodynamics, s 74-76, pp. 163-173
|
|
|
|
|
Bruse, M and Fleer, H (1998)
Simulating surface-plant-air interactions inside urban environments with a three dimensional numerical model
, Environmental Modelling & Software, 13(3-4), pp. 373-384
|
|
|
|
|
Ding W, HY (2012)
Study on the correlation between urban morphology and urban microclimate
, Journal of architecture, 007, pp. 16-21
|
|
|
|
|
Emmanuel, R and Johansson, E (2006)
Influence of urban morphology and sea breeze on hot humid microclimate: the case of Colombo, Sri Lanka
, Climate Research, 30(3), pp. 189-200
|
|
|
|
|
J, ZH (2011)
Climatic background of cold and wet winter in southern China: part I observational analysis
, Climate Dynamics, 37, pp. 11-12
|
|
|
|
|
Jendritzky, G and Nübler, W (1981)
A model analysing the urban thermal environment in physiologically significant terms
, Meteorology & Atmospheric Physics, 29(4), pp. 313-326.
|
|
|
|
|
Johansson, E and Emmanuel, R (2006)
The influence of urban design on outdoor thermal comfort in the hot, humid city of Colombo, Sri Lanka
, International Journal of Biometeorology, 51(2), pp. 119-133
|
|
|
|
|
Johansson, E, Spangenberg, J, Gouvea, ML and Freitas, ED (2013)
Scale-integrated atmospheric simulations to assess thermal comfort in different urban tissues in the warm humid summer of So Paulo, Brazil
, Urban Climate, 6, pp. 24-43
|
|
|
|
|
Karakounos, I, Dimoudi, A and Zoras, S (2017)
The influence of bioclimatic urban redevelopment on outdoor thermal comfort
, Energy & Buildings, 158(PT.2), pp. 1266-1274
|
|
|
|
|
Kunlun, X (2016)
Experimental study on the effect of low humidity on human comfort
, Ph.D. Thesis, Chongqing University
|
|
|
|
|
Lo, LJ, Banks, D and Novoselac, A (2013)
Combined wind tunnel and CFD analysis for indoor airflow prediction of wind-driven cross ventilation
, Building & Environment, 60(FEB.), pp. 12-23
|
|
|
|
|
Perini, K and Magliocco, A (2014)
Effects of vegetation, urban density, building height, and atmospheric conditions on local temperatures and thermal comfort
, Urban Forestry & Urban Greening, 13(3), pp. 495-506
|
|
|
|
|
Sharmin, T, Steemers, K and Matzarakis, A (2017)
Microclimatic modelling in assessing the impact of urban geometry on urban thermal environment
, Sustainable Cities & Society, 34, p. 0
|
|
|
|
|
Wiener, JM and Franz, G (2004)
Isovists as a Means to Predict Spatial Experience and Behavior
, International Conference on Spatial Cognition, pp. 45-47
|
|
|
|
|
Yahia, MW, Johansson, E, Thorsson, S, Lindberg, F and Rasmussen, MI (2018)
Effect of urban design on microclimate and thermal comfort outdoors in warm-humid Dar es Salaam, Tanzania
, International Journal of Biometeorology, 62(3), pp. 373-385
|
|
|
|
|
Yaya, L (2013)
Study on Indoor Thermal Comfort of Residential Buildings in Summer and Hot Winter Cold Region--Taking Hangzhou and Hefei as Examples
, Ph.D. Thesis, Xi'an University of Architecture and Technology
|
|
|
|
|
Zhang, X, Zhang, Y, Zang, Q, Yu, M and Tong, Z (2016)
Comparative cognition of microclimate of different types of open spaces
, International Conference on Geoinformatics
|
|
|
|
| last changed |
2022/06/07 07:58 |
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