南京市局地環(huán)境氣溫效應(yīng)

doi:10.12306/2024jms.0024

首頁(yè) > 過刊瀏覽>2025年第45卷第1期 >145-154. DOI:10.12306/2024jms.0024

南京市局地環(huán)境氣溫效應(yīng)
DOI:
                        10.12306/2024jms.0024
                    
CSTR:
                        
                    
作者:
                        
                        
                    
作者單位:
作者簡(jiǎn)介:
通訊作者:
中圖分類號(hào):P423
基金項(xiàng)目:中國(guó)氣象服務(wù)協(xié)會(huì)氣象科技創(chuàng)新平臺(tái)項(xiàng)目(CMSA2023MC022)

The effect of local environmental temperature in Nanjing

Author:

Affiliation:

Fund Project:

摘要

圖/表

訪問統(tǒng)計(jì)

參考文獻(xiàn)

相似文獻(xiàn)

引證文獻(xiàn)

資源附件

文章評(píng)論

摘要:

基于南京市107個(gè)區(qū)域自動(dòng)氣象站和5個(gè)常規(guī)氣象站2018—2020年逐小時(shí)氣溫資料,以局地氣候分區(qū)體系為基準(zhǔn),結(jié)合天地圖遙感影像和臺(tái)站照片,系統(tǒng)分析了南京市主城區(qū)和郊區(qū)不同典型局地環(huán)境的氣溫效應(yīng)強(qiáng)度變化特征。結(jié)果表明:背景環(huán)境會(huì)疊加影響局地環(huán)境的氣溫效應(yīng)。在城區(qū),地面硬化與建筑的環(huán)境背景總體的熱島增溫效應(yīng)會(huì)疊合加強(qiáng)局地環(huán)境的增溫效應(yīng),或者緩沖局地環(huán)境的降溫效應(yīng)。在郊區(qū),人類活動(dòng)對(duì)自然環(huán)境的改變相對(duì)較小,因此,其典型局地環(huán)境的氣溫效應(yīng)規(guī)律更符合傳統(tǒng)認(rèn)知。郊區(qū)背景下,建筑環(huán)境氣溫效應(yīng)強(qiáng)度在季節(jié)變化上總體表現(xiàn)為增溫效應(yīng),茂密樹木為降溫效應(yīng),水體在春、夏季為降溫效應(yīng),秋、冬季為增溫效應(yīng);在日變化上,建筑環(huán)境表現(xiàn)為全天增溫效應(yīng),茂密樹木為降溫效應(yīng),水體為夜晚增溫,白天降溫。南京局地環(huán)境氣溫效應(yīng)強(qiáng)度的極端情況為±8 ℃,其出現(xiàn)的天氣概率最大為晴天,其次為局部降水天氣。即:晴天更有利于局地環(huán)境氣溫效應(yīng)的凸顯;其次是局部降水天氣,此時(shí)降水區(qū)與非降水區(qū)溫差變大,是造成氣溫場(chǎng)空間差異大的另一個(gè)重要原因。

Abstract:

Utilizing hourly temperature data from 107 regional automatic weather stations and 5 conventional stations in Nanjing from 2018 to 2020, a comprehensive analysis of the variation characteristics of temperature effect intensity in different typical local environments of the main urban area and suburbs of Nanjing was conducted. This analysis was grounded in the local climate zoning system and augmented by remote sensing images from Tianditu and station photos. The findings reveal that the background environment plays a significant role in influencing the temperature effects of local environments. In urban areas, the combined effects of ground hardening and the built environment's thermal characteristics tend to amplify the warming effect or mitigate the cooling effect of local environments. Conversely, in suburban areas, where human modifications to the natural landscape are less pronounced, the temperature patterns of these environments align more closely with traditional understandings. Within the suburban context, specific environmental features exhibit distinct seasonal and diurnal temperature effects. For instance, the built environment consistently exhibits a warming effect throughout the year, while dense tree provides a cooling effect. Water bodies, on the other hand, tend to cool in spring and summer but warm in autumn and winter, exhibiting diurnal temperature variations. The extreme temperature effect intensity in local environments in Nanjing can reach approximately ±8 ℃. The most probable weather condition for such extreme effects is sunny days, followed by local rainfall events. Sunny weather conditions tend to accentuate the temperature effects of local environments, while during local rainfall, the temperature contrast between rainy and non-rainy areas becomes more pronounced, contributing to significant spatial variations in the temperature field.

參考文獻(xiàn)

相似文獻(xiàn)

引證文獻(xiàn)

引用本文

林依寧,曾燕,邱新法.南京市局地環(huán)境氣溫效應(yīng).氣象科學(xué),2025,45(1):145-154 LIN Yining, ZENG Yan, QIU Xinfa. The effect of local environmental temperature in Nanjing. Journal of the Meteorological Sciences,2025,45(1):145-154

復(fù)制

文章指標(biāo)

點(diǎn)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:2024-03-03
最后修改日期:2024-04-09
錄用日期:
在線發(fā)布日期: 2025-03-08
出版日期:

文章二維碼

您是第位訪問者
氣象科學(xué) ® 2026 版權(quán)所有
技術(shù)支持：北京勤云科技發(fā)展有限公司

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(guān)視頻

文章指標(biāo)

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(guān)視頻

文章指標(biāo)

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