摘要
次生层状地貌是同一期地貌面 (原生层状地貌 ) ,经过后期地壳构造运动的变形、解体而形成不同高度的地貌面。它较好地反映了第四纪以来新构造运动的方向、幅度与速度。据此 ,本文将第四纪以来河北山地的新构造划分出两个区、七个亚区和二十四个小区。
The secondary stratolandform is a contemporaneous surface configuration in different elevation(original stratolandform)which formed by crust deformaion and dismission later.It reflects the tendency,strength,rate of the neotectonic movement since the Quaternary.Based on this point,the mountains of Hebei Province is divided into two parts of the neotectonics,subdivided into seven subareas and twenty four of smal subareas.
出处
《华北地震科学》
2000年第3期1-8,共8页
North China Earthquake Sciences
基金
国家自然科学基金! ( 493 71 0 0 8)
河北省自然科学基金! ( 4973 3 7)
关键词
河北
新构造区划
第四纪地质学
次生层状地貌
Hebei province
neotectonic division
Quaternary geology
quantitative geomorphology
