世界地质（英文版）
世界地質（英文版）
세계지질（영문판）
GLOBAL GEOLOGY
2014年
3期
666-670
,共5页
葛军辉%李亚彬%赵祥阳%李建平%刘佳音
葛軍輝%李亞彬%趙祥暘%李建平%劉佳音
갈군휘%리아빈%조상양%리건평%류가음
折射勘探%高密度电法%隧道调查
摺射勘探%高密度電法%隧道調查
절사감탐%고밀도전법%수도조사
refraction exploration%high density electrical method%landslide investigation
古滑坡体地球物理调查方法技术的选择对勘探效果至关重要。以吉林省通化市拟建集安-通化高速公路滑坡体为例，采用折射波法和高密度电法，利用二维反演技术进行数据处理。结合地质信息，确定了滑坡体的形态及厚度变化，厚度最大约20 m，滑坡性质为堆积层滑坡。研究结果表明折射波法和高密度电法进行古滑坡勘探，效果较好。
古滑坡體地毬物理調查方法技術的選擇對勘探效果至關重要。以吉林省通化市擬建集安-通化高速公路滑坡體為例，採用摺射波法和高密度電法，利用二維反縯技術進行數據處理。結閤地質信息，確定瞭滑坡體的形態及厚度變化，厚度最大約20 m，滑坡性質為堆積層滑坡。研究結果錶明摺射波法和高密度電法進行古滑坡勘探，效果較好。
고활파체지구물리조사방법기술적선택대감탐효과지관중요。이길림성통화시의건집안-통화고속공로활파체위례，채용절사파법화고밀도전법，이용이유반연기술진행수거처리。결합지질신식，학정료활파체적형태급후도변화，후도최대약20 m，활파성질위퇴적층활파。연구결과표명절사파법화고밀도전법진행고활파감탐，효과교호。
The selection of the ancient landslide geophysical survey methods is very important for the explora -tion in effect .Taking the study of the landslide in Ji'an-Tonghua highway of Jilin Province as an example , based on highdensity electrical method and refraction method , the data were processed by 2 D inversion technique .In combination with the geological information , the morphology and thickness for the landslide are determined , which thickness is about 20 m, and the landslide belongs to the accumulated layer landslide in nature .The study result shows that the high density electrical method and refraction method are feasible and economical cost to ascertain the slide surface position and landslide range .
