摘要
探讨了九寨沟典型水体景观的成因机制,并对其演化趋势进行了预测分析,认为九寨沟水体景观相对稳定;但其个别影响因子处于相对活动状态,高山高寒岩溶作用及重力作用将会导致以泉、湖、瀑等为主体的水体景观的消亡与再生。
This paper deals with genetic mechanism of water landscape in the Jiuzai Valley and predicts its evolutionary trend. The water landscape is in a relative stable stage, however, some influencing factors are relatively active. Frigid- alpine karstification and gravity erosion will result in the consumption and regeneration of water landscape such as spring, lake, waterfall and so on.
出处
《四川地质学报》
2007年第3期191-194,共4页
Acta Geologica Sichuan
关键词
水体景观
成因机制
演化趋势
九寨沟
water landscape
genetic mechanism
evolutionary trend
Jiuzhai Valley
