摘要
将高密度电阻率法及工程地震映像法两种环境物探技术同时应用于实际的地质灾害(岩溶)勘察中,结果表明:对于岩溶这样的地质灾害,单一环境物探技术虽然能清楚反映其埋深、规模和发育情况,但各有缺陷。而多种环境物探技术的综合使用,相互补充,将能大大提高岩溶勘察的准确性,提高勘察效果和效率。
Two engineering exploring technologies, namely the resistance ratio with high density and the engineering image of the seism are applied at the same time in the exploration of real geological calamities （e. g. the lava）. The results suggest that, as to the geological disasters such as the lava, the two engineering exploring technologies mentioned above are able to represent the depth, size and development of lava clearly. Each method has its own characteristic. Therefore, the combination of various technologies of engineering exploring can increase the correctness, effect and efficiency of the exploration of lava significantly.
出处
《灾害学》
CSCD
2007年第3期58-62,共5页
Journal of Catastrophology
关键词
高密度电阻率法
地震映像法
地质灾害
岩溶
勘察
the resistance ratio with high density
the engineering image of the seism
geologic calamity
la-va
exploration
