云南点苍山冰川地貌特征  

Glacial Geomorphology in Diancangshan Mountain in Yunnan Province

作　　者：杨建强[1] 崔之久[1] 

机构地区：[1]北京大学环境学院,100871

出　　处：《水土保持研究》2003年第3期90-93,共4页Research of Soil and Water Conservation

基　　金：国家自然科学基金 (批准号 :40 0 710 15 ) ;云南大理州城建局专项资助

摘　　要：“大理冰期”的概念被提出以来 ,其命名地——点苍山的冰川地貌并未经过系统的研究。在对点苍山进行深入细致考察的基础上 ,基本上确定了冰期发育的规模、范围 ,统计了各种冰川地貌的数量 ,并且总结了点苍山冰川地貌的特点 ,发育比较年轻 ,断尾冰川 ,以及冰川发育的多阶段性。In a so long time after the conception of 'Dali Ice Age' was put forward, the place where this name came from, Diancangshan, had not been investigated and researched for it's glacial geomorphology. On the base of thoroughly and particularly field work, the scale, the extension of the glaciaton was confirmed and the number of the glaciers was counted on the whole. The characteristic of the glacier geomorphology was summarized to be very young, tail cut and multi stage.

关 键 词：点苍山 大理冰期 冰川地貌 断尾冰川 冰川发育 多阶段性 

分 类 号：P931.4[天文地球—自然地理学]