大地貌学研究进展综述

REVIEW ON THE RESEARCH ADVANCES IN MEGA-GEOMORPHOLOGY

板块构造革命和空间形象新技术推动了８０年代大地貌学的更新。大地貌学研究的是由板块构造作用和随后的地表侵蚀和沉积作用产生的典型地貌。目前，它在被动大陆边缘、板块边界和活动大陆边缘、以及大陆测高法方面取得了令人瞩目的研究进展。

Plate tectonic revolution and new space image technique had promoted the renewal of mega-geomorphology in the 1980's.Mega-geomorphology studies the typical landforms produeed by theplate tectonic processes and the subsequent erosion and sedimentation.Currently, it has a noticeableresearch advance in passive continental margins , plate boundaries and active continental margins ,and continental hypsometry。