氣候變化對江蘇省采暖和降溫耗能的影響

doi:10.3969/2015jms.0006

首頁 > 過刊瀏覽>2016年第36卷第2期 >256-261. DOI:10.3969/2015jms.0006

氣候變化對江蘇省采暖和降溫耗能的影響
DOI:
                        10.3969/2015jms.0006
                    
CSTR:
                        
                    
作者:
                        
                        
                    
作者單位:
作者簡介:
通訊作者:
中圖分類號:
基金項目:中國氣象局氣候變化專項(CCSF201411);江蘇省青年氣象科研基金(Q201412)

Impact of Climate Change on Heating and Cooling Energy Consumption in Jiangsu Province

Author:

Affiliation:

Fund Project:

摘要

圖/表

訪問統(tǒng)計

參考文獻

相似文獻

引證文獻

資源附件

文章評論

摘要:

利用江蘇省氣象觀測站1961-2012年逐日平均氣溫資料,分析了江蘇省采暖度日和降溫度日的時空變化特征,探討了氣候變化對江蘇省采暖耗能和降溫耗能方面的影響。結果表明,近52a全省采暖度日以淮北大部分地區(qū)以及鹽城北部地區(qū)最多,蘇南地區(qū)最少;空間變化趨勢均為明顯減少,且以蘇南中部和江淮南部大部分地區(qū)減少趨勢最為明顯。而降溫度日以蘇南地區(qū)最多,淮北東北部和鹽城北部地區(qū)最少;空間變化趨勢以蘇南和江淮南部地區(qū)呈增加趨勢,其他地區(qū)變化趨勢并不顯著。近12a來采暖度日減少了9.8%。降溫度日增加了29.9%。2001-2012年采暖期日數(shù)為近52a來最短,降溫期日數(shù)為近52a來最長。氣溫變率與采暖度日變率呈很好的負相關,與降溫度日變率呈正相關,二者均通過了信度0.001的顯著性檢驗。

Abstract:

With the daily mean temperature data from 1961 to 2012 at 59 meteorological stations in Jiangsu Province, the spatial-temporal variation characteristics about the annual cooling degree-days and the annual heating degree-days are analyzed, and the impact of climate change on heating and cooling energy consumption in Jiangsu province is discussed. The results indicate that there are the most heating degree-days in most of Northern Huaihe area and the north of Yancheng, and the least in south area of Jiangsu. Heating degree-days of the province decreased these 52 years, especially in the middle of south Jiangsu and most of south area between Yangze river and Huai river. While there are the most cooling degree-days in south area of Jiangsu, and the least in the northeast of Northern Huaihe area and the north of Yangcheng. Cooling degree-days increased in south area of Jiangsu and south area between Yangze river and Huai river while the variation trend is not significant in other regions. From 2001 to 2012 the days of heating period are shortest, but the days of cooling period are longest. Variability of temperature was in obvious negative correlation with variability of heating degree-days, and in a good positive correlation with variability of cooling degree-days, which both passed 0.001 confident level.

參考文獻

相似文獻

引證文獻

引用本文

孫佳麗,陳兵,謝志清,苗茜,王瑞.氣候變化對江蘇省采暖和降溫耗能的影響.氣象科學,2016,36(2):256-261 SUN Jiali, CHEN Bing, XIE Zhiqing, MIAO Qian, WANG Rui. Impact of Climate Change on Heating and Cooling Energy Consumption in Jiangsu Province. Journal of the Meteorological Sciences,2016,36(2):256-261

復制

文章指標

點擊次數(shù):
下載次數(shù):
HTML閱讀次數(shù):
引用次數(shù):

歷史

收稿日期:2014-12-23
最后修改日期:2015-01-26
錄用日期:
在線發(fā)布日期: 2016-06-13
出版日期:

文章二維碼

抽查舔水白紧大视频,冲喜娘子超甜哒激情五月,亚洲黄色图片偷拍网站,亚洲三级黄片免费播放,91在线观看喷潮红桃,日韩精品在线观看一区二区,久久久久久久久久久久黄色片子,日产精品99久久久久久久久,欧洲亚洲另类图片小说

引用本文

分享

相關視頻

文章指標

歷史

文章二維碼

抽查舔水白紧大视频,冲喜娘子超甜哒 激情五月,亚洲黄色图片偷拍网站,亚洲三级黄片免费播放,91在线观看喷潮红桃,日韩精品在线观看一区二区,久久久久久久久久久久黄色片子,日产精品99久久久久久久久,欧洲亚洲另类图片小说

引用本文

分享

相關視頻

文章指標

歷史

文章二維碼

抽查舔水白紧大视频,冲喜娘子超甜哒激情五月,亚洲黄色图片偷拍网站,亚洲三级黄片免费播放,91在线观看喷潮红桃,日韩精品在线观看一区二区,久久久久久久久久久久黄色片子,日产精品99久久久久久久久,欧洲亚洲另类图片小说