CAJ | 학술논문

以中铝公司铝土矿运输巷道和金川公司镍矿978探矿道为工程背景，对TRT6000地震层析成像技术检测原理、识图方法、巷道工程概况进行介绍，对不良地质构造进行定性、定量的预报，为巷道快速掘进和稳定性分析提供详细的地质依据。探测结果与巷道后期开挖情况对比表明：TRT6000超前探测技术对不良地质构造灵敏度高，探测距离远，勘测结果准确、直观、全面。初步探讨TRT6000在深部巷道探测方面的局限性，同时指出在深部巷道超前探测试验中，TRT6000地震层析成像技术需注意的问题，研究结果对类似工程实践具有一定的参考价值。
이중려공사려토광운수항도화금천공사얼광978탐광도위공정배경，대TRT6000지진층석성상기술검측원리、식도방법、항도공정개황진행개소，대불량지질구조진행정성、정량적예보，위항도쾌속굴진화은정성분석제공상세적지질의거。탐측결과여항도후기개알정황대비표명：TRT6000초전탐측기술대불량지질구조령민도고，탐측거리원，감측결과준학、직관、전면。초보탐토TRT6000재심부항도탐측방면적국한성，동시지출재심부항도초전탐측시험중，TRT6000지진층석성상기술수주의적문제，연구결과대유사공정실천구유일정적삼고개치。
Based on the haulage laneway of chinalco bauxite and 978 prospecting laneway of nickel minerals of Jinchuan company,a detailed introduction about the detection principle,recognition method of TRT6000 and laneway project profile was made so as to afford a qualitative and quantitative forecast for geological anomalous structure,which provides geological basis for the tunneling operation and stability analysis.By comparing the de-tection results with the late excavation situation of laneway,it can be found that advanced detection technology of TRT6000 has a higher sensitivity to defective geological conditions and long detection range.Meanwhile,the lim-itations of TRT6000 for deep laneway detection are discussed,and some suggestion that the seismic tomography technology of TRT6000 should notice in the advanced detection experiment of deep laneway is pointed out,which provides reference for similar engineering applications.