abyssal fault

Characteristics of crustal vertical deformation and activity of abyssal fault zone in Shandong Province

山东省地壳垂直形变特征与深大断裂带的活动性

On the basis of lateral variation in σ values , taking seismic phase characteristics into consideration , the ultra crustal fault near Yangyuan and Zhangbei and the abyssal fault at Huai ′ an are deduced .

根据σ值的横向变化并结合震相特征，推断了阳原及张北附近的超壳断裂带和怀安的深断裂带。

The abyssal fault with high dip angle under the detachment surface cutting through the middle and lower crust to Moho is the causative fault for the Xingtai large earthquake , whose dislocation can cause strong earthquakes , shallow fault activity and the motion of surface material .

滑脱面以下存在的贯穿中、下地壳直至Moho面的高倾角深大断裂是邢台大震的发震断裂.它的错动引起大震，并引起浅层断裂的活动和地表土层物质的运动。