【摘要】 文章介绍了磁法勘探煤田自燃边界的技术原理、工作方法及在实际勘查中的应用效果。结论表明,磁法勘探在圈定煤田自燃边界中方法有效、效果良好。更多还原

【Abstract】 This paper introduces the technical principle,working methods and the application result in practical exploration of the magnetic exploration coalfield spontaneous combustion boundary.The conclusion shows that the magnetic exploration has good effect in outlining the of coal field spontaneous combustion boundary.更多还原