论文部分内容阅读
本文讨论了我国大陆地区滑坡发育的区域性分布及滑坡发育与地壳形变的相关性问题,认为:1)我国大陆地区滑坡发育具有区域性特点,主要集中分布于我国北纬25°—38°和东经100°—115°的范围内;2)滑坡区域性分布与地壳形变具有相关性,滑坡发育区受地壳差异性形变速率、梯度和幅值变异等控制;3)滑坡发育区主要分布于中新生代断陷盆地边缘带附近。
This paper discusses the regional distribution of landslide development in mainland China and the correlation between landslide development and crustal deformation. It is considered that: 1) The development of landslides in the continental areas of China has the characteristics of regional distribution, mainly concentrated in the latitude 25 ° -38 ° north latitude and longitude 100 ° -115 °; 2) the regional distribution of landslides has a correlation with the crustal deformation, and the landslide development zones are controlled by the differential crustal deformation rate, gradient and amplitude variation; 3) the landslide development areas are mainly distributed among the freshmen On behalf of the edge of the basin near the fault zone.