干旱气象

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甘肃平凉市的旅游气候舒适度评价

党冰王式功尚可政   

  1. 兰州大学大气科学学院,甘肃省干旱气候变化与减灾重点实验室,甘肃 兰州 730000
  • 出版日期:2013-12-14 发布日期:2013-12-14
  • 通讯作者: 王式功(1955 - ),男,山东安丘人,教授/博导,主要从事医学气象学、干旱气候和现代天气预报技术方面等的研究. E - mail:wangsg@ lzu. edu. cn
  • 作者简介:党冰(1989 - ),女,甘肃平凉人,硕士研究生,主要从事气候分析及应用气象方面研究. E - mail: dangb07@163. com
  • 基金资助:

    公益性行业(气象)科研专项(GYHY201106034)和国家科技支撑计划课题(2012BAJ18B08)及国家人口健康科学数据共享平台专题“气象环境与健康专题服务”共同资助.

Evaluation of Tourism Climate Comfort Level in Pingliang of Gansu Province

DANG BingWANG ShigongSHANG Kezheng   

  1. College of Atmospheric Sciences,Key Laboratory of Arid Climate Change and reducing Disaster of Gansu,Lanzhou university,Lanzhou 730000,China
  • Online:2013-12-14 Published:2013-12-14

摘要:

利用甘肃省平凉市 7 县(区)气象观测站 1961 ~2010 年 50 a 气象资料,采用温湿指数、风寒指数和着衣指数指标,对平凉 7 县(区)各月旅游气候舒适度进行了分析。结果显示,平凉市 7 县(区)旅游气候最舒适期为每年的 5 ~9 月,较舒适期在 4 月和 10 月,不舒适期静宁、庄浪、华亭为 4 个月,主要分布在冬季及秋末(1 ~2 月、11 ~12 月),崆峒、灵台、泾川、崇信为 3 个月,分布在冬季的 1、2、12 月。由于地理位置和海拔高度的不同,平凉旅游气候在东西南北方向上有着一定差异,在东西方向上差异尤其明显,一年中舒适度年指数自西向东呈升高趋势。

关键词: 平凉, 崆峒山, 气候舒适指数, 评价

Abstract:

Human comfort degree is a key indicator of the human settle environment and tourism resources evaluation. Based on the me-
teorological data of 7 stations in Pingliang of Gansu Province from 1961 to 2010 ,the climate comfort degree of each month in 7 stations
was analyzed by using the temperature and humidity index (THI),wind chill index (WCI) and index of clothing(ICL). The results
show that the most comfortable period of the tourism climate over the study area is from May to September which is the best time for tou-
ring,and the climate is relatively comfortable in April and October. However,the uncomfortable period is different in 7 stations. There
are 3 months(January,February and December) which are uncomfortable in Kongtong,Lingtai,Jingchuan,Chongxin,besides,the
uncomfortable period of Jingning,Zhuanglang,Huating is mainly in winter and late fall(from January to February,November to De-
cember). Due to the differences of the geographical position and altitude,the tourism climate has a certain difference in east - west
and north - south direction in Pingliang,especially in the east - west direction. In addition,the comfort degree index in a year shows
an increasing trend from west to east.

Key words: Pingliang, Kongtong mountain, climate comfort degree, evaluation

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