brachyanticline

The bainiuchang short axis anticline and the fault F3 is made by the uplift of the granitic magma.

花岗岩浆上侵过程中,使得上部沉积岩地层隆起,形成以寒武系地层为核的矿区短轴背斜构造;岩浆上隆作用还使矿区沉积岩层浅部产生一系列高角度阶梯状正断层,这些断层又进一步在下步收敛发育成一条规模较大的低角度剥离断层(F3)。

Several geological structures containing oil and gas - short axis anticlines are interpreted from remote sensing image to provide the useful in for-mation fo.

解译了含油地质构造——短轴背斜，为地震、钻井位置的选择，提供了有用的信息。