纵向岭谷区山地温度垂直分布格局研究  

A RESEARCH ON THE VERTICAL TEMPERATURE DISTRIBUTION OF DIFFERENT MOUNTAIN AREA IN LRGR

作　　者：牛乐德[1] 丁文荣[1] 宗路平[1] 

机构地区：[1]云南师范大学旅游与地理科学学院,云南昆明650500

出　　处：《云南地理环境研究》2013年第3期10-18,共9页Yunnan Geographic Environment Research

基　　金：国家自然科学基金项目(41101099)

摘　　要：为探讨纵向岭谷区不同山地温度垂直分布规律,选取不同纬度的西双版纳、哀牢山、高黎贡山为研究对象,利用山地气温垂直观测资料,对比分析了各山地的气温和地表温垂直分布特征。结果表明:同一山体,由于高差较大,温度随海拔的升高呈现出递减的趋势;其垂直递减率从季节上说,一般是雨季较高,年次之,干季最低;从坡向来说一般是东坡高于西坡。不同纬度的西双版纳、哀牢山和高黎贡山的气温垂直递减率是哀牢山最大,高黎贡山次之,西双版纳最小,且东坡大西坡小。To explore the vertical temperature distribution law of different mountain area in LRGR, we select different latitude areas where are Xishuangbanna, Ailao Mountains, Gaoligong Mountains as the research object, using observation data about vertical mountain temperature, analysis the temperature and the surface temperature vertical distribution characteristics of each mountain. The results shown that： The same mountain, the temperature increased with altitude decreasing, because of large altitude difference; the vertical lapse rate is generally higher in rainy season, in the second in the whole year, the lowest in dry season on the season; it is generally that the east slope is higher than the west slope from the slope aspect. About the vertical lapse rate of the three areas in different latitude, it is generally that Ailao Mountains is the largest, Gaoligong Mountains is the larger, Xishuangbanna is minimum, and the east slope of Ailao Mountains is higher than its west slope.

关 键 词：纵向岭谷区 温度 垂直分布 递减率 

分 类 号：P463[天文地球—大气科学及气象学]