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通过地质、地貌及地球物理资料分析研究 ,发现下辽河平原—辽东湾的新构造运动的主要特征除了断裂发育、火山活动早期剧烈而晚期衰弱、现代地震活跃以及地壳差异和反差升降运动明显之外 ,还显示了 :( 1 )深大断裂的控制性 ,( 2 )沉降中心的迁移性 ,( 3)构造运动的阶段性和旋回性 .
Through the analysis of geology, geomorphology and geophysical data, it is found that the main features of the Neotectonic movement in the lower Liaohe Plain - Liaodong Bay except for the development of faults, intense early volcano and late weakening, and the obvious active earthquakes and obvious movements of crustal differences and contrast movements , But also shows: (1) the controllability of deep faults, (2) the migration of subsidence centers, and (3) the periodicity and gyration of tectonic movements.