Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6342552 | Atmospheric Environment | 2012 | 10 Pages |
Abstract
⺠Various wall heating settings significantly affect ventilation of street canyons. ⺠Resistance to transfer of a facet scalar is dominated by the near-facet processes. ⺠The venting velocity and exchange velocity linearly increase with wall heating. ⺠Transfer of a scalar on a heated wall is much faster than that for a non-heated wall. ⺠Relative concentration fluctuations can reach 50% if windward wall is heated.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Atmospheric Science
Authors
Xiaoming Cai,