Temperature changes in the Heihe River Basin based on high accuracy surface modelling

Meteorological applications

article

Yu Liu¹  Tianxiang Yue¹  Yimeng Jiao³  Na Zhao¹  Miaomiao Zhao¹ 

[1] State Key Laboratory of Resources and Environmental Information Systems, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences;University of Chinese Academy of Sciences;School of Earth Sciences and Resources, China University of Geosciences (Beijing)

关键词: HASM;    Heihe River Basin;    temperature;    WRF;   

DOI  :  10.1002/met.1803

学科分类：社会科学、人文和艺术（综合）

来源: Wiley

【 摘 要 】

The quality of vision is essential that universally understood about the human condition in a learning environment. In this regard, lighting exceeds than standard level increased visual fatigue as reflection decrease by eye blinks. Against exposure to lower maximum allowed to involve Nystagmus, headaches and impaired vision as the most significant symptoms for students. Therefore, this study aimed to evaluate the total lighting condition (a combination of natural and artificial lighting) in primary schools in Nahavand city and compared it with the international standards. This study investigated average lighting using illumination meter DX200 INS in Nahavand’s primary schools. Results showed that mean lighting for whole classrooms was 415.7±166 lux. Also, ratio of window area/floor area (WA/FA) was less than the standard ratio only in 8 classes from 121 totals with the coefficient of correlation 0.56 between illuminances average and ratio of WA/FA. These findings might have practical implications for the implementation of desirable and standard lighting in schools for better practice of students.

【 授权许可】

CC BY|CC BY-NC|CC BY-NC-ND