The convergence field in northern Taiwan under stable environment
Other Title
穩定大氣下北台灣的輻合場
Journal
臺灣地區空氣污染與農業氣象對作物生產影響研討會專輯
Pages
288-299
ISBN
957-97038-4-1
Date Issued
1993-04
Date
1993-04
Author(s)
Ching-Sen Chen
M.L. Chen
陳景森
陳莫嵐
Abstract
During the winter time air pollution could become serious in the Taipei area when atmospheric is stable. A three-dimensional numerical model was used to investigate the horizontal convergence pattern in the Taipei area due to the interaction of north-east wind and mountain. Stations which observed high concentrations of TSP were located inside this area. If the terrain could be changed then the convergence area would change.
冬天在台北地區，當大氣不穩定時空氣污染就會變得嚴重，1988及1989年的資料顯示出這種情形。利用三維數值來研究在穩定大氣下，在東北風吹襲下之台北地區水平輻合的情形。發現測站觀測到高的TSP是位在此輻合區，如果地形改變，輻合區便改變。
Event(s)
臺灣地區空氣污染與農業氣象對作物生產影響研討會
Proceedings of The Workshop on Effects of Air Pollution and Agrometeorology on Crop Production in Taiwan
Subjects
Air pollution
stable environment
convergence
空氣污染
穩定大氣
輻合
Publisher
行政院環境保護署、行政院農業委員會、臺灣省政府農林廳
Type
conference paper
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臺灣地區空氣污染與農業氣象對作物生產影響288-299.pdf
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