论文部分内容阅读
由煤炭科学研究总院西安公院研究成功的槽波地震探测技术获煤炭科技进步二等奖,在新汶矿业(集团)公司翟镇矿得到应用。槽波是在同一煤层内激发、传播和接收的一种地震波,分为透射和反射两种探测方法。这项技术具有探测距离大、精度高、效果好等显著特点,不仅可以用于探测煤矿井下工作面或盘区内的断层、陷落柱、火成岩侵入体,而且还可以用于探测煤矿井下工作面或盘区内的冲刷带和煤层变薄带等地质异常,为煤炭开采提供可靠的地质依据。翟镇
The successful slot wave seismic exploration technology researched by Xi’an Academy of Coal Science Research Institute won the second prize of progress in coal science and technology and was applied to Zhai Town Mine of Xinwen Mining (Group) Company. Slot waves are a type of seismic wave that is excited, propagated and received in the same coal seam. There are two types of detection methods: transmission and reflection. This technique has such prominent features as large detection range, high precision and good effect. It can not only be used to detect faults, sinkholes and igneous intrusions in coalface or panel area, but also can be used to detect coalface working face Or within the area of the erosion zone and coal seam thinning belt and other geological anomalies, provide a reliable geological basis for coal mining. Zhai town