1) syngenetic washout of coal seam
煤层的同生冲刷
2) coal seam scouring
煤层冲刷
1.
According to coal seam scouring and gob area response characteristics on seismic time sections(seismic wave lineup interrupts or attenuations) and amplitude slice attenuating along coal seams combined with other interpretation techniques interpreted gob area and No.
根据煤层冲刷带及采空区在地震时间剖面的响应特征(地震波同相轴中断或变弱)以及沿煤层震幅切片变弱的特点,结合其它解释技术,解释该井田南部存在煤层采空区,206孔西部4煤层存在煤层冲刷带。
3) washout zone in coal seam
煤层冲刷带
1.
Application study of geostatistics to predicate washout zone in coal seam;
地质统计学在预测煤层冲刷带中的应用研究
4) swash zone of coal seam
煤层冲刷区
5) coal bed melting limit
煤层古冲刷界线
1.
Circling coal bed melting limit in use of 2-dimension earthquake exploitation;
利用二维地震勘探圈定煤层古冲刷界线
6) kettleback
猪背脊;煤层冲刷处充填的砂岩
补充资料：冲刷
水流冲击引起河、渠及海岸、库岸等土石流失或剥蚀的现象。被冲刷的泥沙随水流运动，可能在其他地点淤积。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条