点苍山大理冰期研究回顾、讨论与展望  

PROGRESS,DISCUSS AND PROSPECTS OF DALI GLACIATION ON MASSIF DIANCANG

作　　者：张全[1] 万晔[1] 曾洪云[1] 

机构地区：[1]云南大学资源环境与地球科学学院,云南昆明650091

出　　处：《云南地理环境研究》2016年第1期22-29,共8页Yunnan Geographic Environment Research

基　　金：国家自然科学基金项目(41161003)

摘　　要：大理冰期作为第四纪末次冰盛期,在了解历史环境变化方面具有很高的研究价值,多年来中国学者用各种传统研究方法对大理冰期的起源地——点苍山的末次冰期进行了研究,并获取了大量科学成果。回顾这一历史进程,重点对航空遥感、地质地貌结构、冰川地貌特征、区域尺度等方面的研究方法及结果进行了总结。并在此基础上讨论了一些存疑,分析了运用3S技术进行冰川研究和古冰川模型重建的基础问题及可行性。Dali Glaciation as the Last M aximum Glacial of Quaternary,has high research value in understanding the history of environmental change. Chinese scholars have been researching Dali glaciation on massif Diancang,the cradle of ＂Dali glaciation＂,by various research methods over the years,and have been getting a lot of scientific results. This paper reviews this historical process,with emphasis on generalizing research methods and results of airborne remote sensing,structural geology and geomorphology,glacial geomorphology and regional scale. On this basis,we discussed some doubts,and analyzed basic questions and feasibility about research methods of 3S technique and ancient glacier reconstruct model.

关 键 词：点苍山 大理冰期 古冰川重建 

分 类 号：P931.4[天文地球—自然地理学]