The quality of previous seismic data in Tankou area was not so good because of restriction of complicated seismicgeologicalcondition, past acquisition equipments and technology.
受复杂地震地质条件和过去采集装备及技术手段的限制，潭口地区以往地震资料品质相对较差。
2
The macroscopic factors influencing sensitivity of seismic loess landslides include geological structure, seismic fault, stratum, topography, hydrological condition, seismic intensity etc.
影响黄土地区地震崩滑敏感性的宏观因素包括活动地质构造、地震断层、地层、地形、水文条件、地震强度等。
3
According to geological fault condition, based on the viewpoint of rational mechanics, this paper researches the problem of seismic reflection induced by geological faults.