摘要
本文阐述了根据两个钻孔资料,采用形数结合的图解法,推断地下岩层的产状;经验证这种方法具有直观及便于量度的优点,并能提高地质工作效益.
A combination of equatorial polar and orthographic projection methods was employed to determine the occurrence mode of an underground slao-like rock formation based upon the data compiled from two drill holes. Good Results were obtained.
出处
《地质与勘探》
CAS
CSCD
北大核心
1991年第3期57-59,共3页
Geology and Exploration
