沈阳城区隐伏断裂探测与研究

Exploration on the hidden faults in Shenyang City, Liaoning Province

在综合沈阳地区地震地质资料的基础上．利用航卫片解释，综合地球物理探测、地球化学探测以及钻井资料对沈阳城区（三环路以内）的断裂构造进行了研究．结果表明，沈阳城区有长度大于６ｋｍ的断裂１２条，其中ＮＥ－ＮＮＥ向９条，ＮＷ向２条，近ＥＷ向１条，第四纪断裂６条，有２条为中更新世断裂。

Based on the data from aerial photograph and satellite image interpretation, synthetic geophysical exploration, geochendcal exploration and borings, this paper presents an analysis of the hidden faults within No.3 Ring Road in Shenyang City. The research results indicate that there are 12 faults extending over 6km with 9 faults trending NE-NNE, 2 faults trending NW and a fault trending nearly EW in the research area. Among the above-mentioned faults, 6 faults is quatomar containing two faults is coddle-pleistocene.