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Frozen Wall Construction Control in Mine Shafts Using Land and Borehole Seismology Techniques
Journal of Mining Science ( IF 0.7 ) Pub Date : 2020-05-01 , DOI: 10.1134/s1062739120036641
I. A. Sanfirov , A. G. Yaroslavtsev , A. V. Chugaev , A. I. Babkin , T. V. Baibakova

The article discusses feasibility of frozen wall construction supervision in salt rock mine shafts using seismology techniques. Shallow seismic survey locates wakened areas and intense water flows in rock mass near shafts. Borehole seismics, including crosswell shooting and vertical profiling by the common depth point method, allow estimation of frozen rock thickness. The proposed package of seismology techniques aims to reduce risk of emergencies in construction of mine shafts.

中文翻译:

使用陆地和钻孔地震学技术控制矿井冻结壁施工

本文讨论了使用地震学技术在盐岩矿井中进行冻结墙施工监理的可行性。浅层地震勘测可定位轴附近岩体中被唤醒的区域和强烈的水流。钻孔地震,包括通过普通深度点法进行井间射击和垂直剖面分析,可以估计冻结岩石的厚度。建议的地震学技术包旨在降低矿井施工中发生紧急情况的风险。
更新日期:2020-05-01
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