Temperature inversion and air pollution relationship, and its effects on human health in Hanoi City, Vietnam

被引：90

作者：

Thi Thuy Trinh ^{[1
]}

Thi Tham Trinh ^{[1
]}

Thi Trinh Le ^{[1
]}

The Duc Hanh Nguyen ^{[1
]}

Binh Minh Tu ^{[2
]}

机构：

[1] Hanoi Univ Nat Resources & Environm, Fac Environm, 41A Phu Dien Rd, Hanoi, Vietnam

[2] Vietnam Natl Univ, VNU Univ Sci, Fac Chem, 19 Le Thanh Tong St, Hanoi, Vietnam

来源：

ENVIRONMENTAL GEOCHEMISTRY AND HEALTH | 2019年 / 41卷 / 02期

关键词：

Thermal inversion; Ambient air quality; Acute respiratory diseases; Cardiovascular diseases; PM2.5;

D O I：

10.1007/s10653-018-0190-0

中图分类号：

X [环境科学、安全科学];

学科分类号：

083001 [环境科学];

摘要：

This study aimed to investigate the effects of temperature inversions on the concentration of some pollutants in the atmosphere in Hanoi City, Vietnam, during the period from 2011 to 2015. This work also aimed to evaluate relationships between the thermal inversion and health effects that are associated with air pollution. During this period, the temperature inversions were most frequently presenting from November to March in Hanoi City. Air quality data was gathered from air quality monitoring stations located in the study area. The data showed that levels of NO2, SO2, PM10 and PM2.5 increased when the inversions strengthened. Cases of two types of diseases (acute respiratory diseases and cardiovascular diseases), which are linked to atmospheric air pollution, were considered on number of patients under 15 and above 60years old at National Geriatric Hospital and National Otorhinolaryngology Hospital. There was significant increase in the daily average number of hospital visits with increasing surface-based inversions. The statistical analysis showed that the temperature inversions correlated with concentration of air pollutants and the number of patients in 5 years.

引用

页码：929 / 937

页数：9

共 13 条

[1]

Study the relationship between the health effects and characterization of thermal inversions in the Sultanate of Oman [J].