岩浆岩侵入区三维地震勘探应用效果  

Application Effect of 3D Seismic Exploration in Magmatic Intrusion Area

作　　者：凌国庆[1] 

机构地区：[1]煤炭科学研究总院西安研究院,西安710054

出　　处：《煤炭技术》2011年第1期130-131,共2页Coal Technology

摘　　要：鉴于岩浆岩侵入区煤层结构复杂、煤层厚度变化大的特点,在岩浆岩侵入区进行探煤研究存在一定的难度,本文阐述了利用高分辨率三维地震勘探技术,采用了有针对性技术措施以及在相应措施下所取得的研究效果。经过矿井生产的初步验证,所采用的技术措施正确,所取得的地质成果可靠、精度较高。In the article, in view of characteristics of complicated coal seam structure and large thickness change,and the fist time carrying out 3D seismic exploration in complicated mountains area, we are introduce some technical difficulty, corresponding measurements and good geology results which we have obtained. The technical measurements is feasible and acquire good resuits by practical mining data.

关 键 词：岩浆岩 煤层 高分辨率三维地震勘探 

分 类 号：P631.4[天文地球—地质矿产勘探]