摘要
为了探讨微重力方法在西安地裂缝探测中应用的可行性,布设了多条跨地裂缝的高精度重力测线。结果表明:对于以垂直运动为主切割地层较深的西安隐伏地裂缝(或断层),微重力方法有较好的探测效果。
In order to study the possibility of applying the microgravity method to exploring fissures in Xi＇an City, the author arranged several high-accuracy gravity profiles across ground fissures. The results show that the mierogravity survey is an effective method for detection of buried deep faults with vertical displacements.
出处
《物探与化探》
CAS
CSCD
2005年第5期414-417,共4页
Geophysical and Geochemical Exploration
关键词
微重力测量
地裂缝
西安市
microgravity survey
fissures
Xi＇an City
