中间梯度法在采空区勘测中的应用  

The Application of the Intermediate Gradient Method in Surveying Mined-out Areas

作　　者：侯双林[1] 

机构地区：[1]河北工程大学,河北邯郸056038

出　　处：《西部探矿工程》2007年第7期86-87,90,共3页West-China Exploration Engineering

摘　　要：简要介绍了所测区域的地质概况,分析了中间梯度法的工作原理及其优势,通过实例说明了该方法在探测采空区中的应用效果良好,并用电测深法进一步验证了中间梯度法的准确性。The paper briefly introduces the geological situation of the detected mining area, analyzes the working principles of the intermediate gradient method and the superiorities. Through examples, demonstrates that the application of this method in the detection of the mined-out area is good. Confirm the intermediate gradient method＇s accuracy use resistivity sounding.

关 键 词：中间梯度法 采空区 勘测 

分 类 号：TD325.3[矿业工程—矿井建设]