Using electromagnetic wave interborehole tomographic imaging(CT)technique,one can find out the distribution of fissures,closely spaced fissure zones and strong medium weathering zones in bedrock of nuclear reactor,study the variation characteristics of electromagnetic wave adsorption coefficients of some fissures or closely spaced fissure zones along profiles in different specific directions within the same borehole,and infer the preferred direction of the distribution of bedrock fissure zones.
刘昌铨, 孙振国, 李长法. 层析成像技术在核反应堆地基勘察中的应用[J]. 物探与化探, 2000, 24(1): 69-75.
Liu Changquan, Sun Zhengguo, Li Changfa . THE APPLICATION OF TOMOGRAPHIC IMAGING TECHNIQUE TO THE FOUNDATION INVESTIGATION OF NUCLEAR REACTOR. Geophysical and Geochemical Exploration, 2000, 24(1): 69-75.