科技视界
科技視界
과기시계
Science&Technology Vision
2014年
26期
50-51
,共2页
电偶极子%煤岩破裂%电磁波
電偶極子%煤巖破裂%電磁波
전우겁자%매암파렬%전자파
Electric dipole%Coal and rock outburst%Electromagnetic wave
本文依据分层媒质中电磁波的传播规律，结合煤与瓦斯突出时的实际情形，建立煤岩破裂时辐射的电磁波传播模型，并推演出煤岩破裂时电偶极子场源电磁波的正向传播规律。并将理论推演进行计算机编程来开发系统软件，可实现场强计算功能，为后期的根据接收信号对场源进行定位提供了理论依据。
本文依據分層媒質中電磁波的傳播規律，結閤煤與瓦斯突齣時的實際情形，建立煤巖破裂時輻射的電磁波傳播模型，併推縯齣煤巖破裂時電偶極子場源電磁波的正嚮傳播規律。併將理論推縯進行計算機編程來開髮繫統軟件，可實現場彊計算功能，為後期的根據接收信號對場源進行定位提供瞭理論依據。
본문의거분층매질중전자파적전파규률，결합매여와사돌출시적실제정형，건립매암파렬시복사적전자파전파모형，병추연출매암파렬시전우겁자장원전자파적정향전파규률。병장이론추연진행계산궤편정래개발계통연건，가실현장강계산공능，위후기적근거접수신호대장원진행정위제공료이론의거。
In this paper, based on the law of propagation of electromagnetic waves in layered medium, combined with the actual situation of the coal and gas outburst, the coal and rock burst radiation of electromagnetic wave propagation model is established. And, the regulation forums of electric field and magnetic field transmitted are carried out by software programming in order to realize the function of calculating, which provides a convenient analytical tool for the location of the fracture of coal and rock.
