发明名称 |
VERFAHREN ZUM ZUSAMMENSETZEN SEISMISCHER DATEN |
摘要 |
Faults in a mineral seam are located by an in-seam seismic technique which involves locating shots and detectors in the seam and firing the shots sequentially. The detectors pick up the reflections of the shots from faults and a common reflection point is determined by analyzing the seismic traces from the detectors. |
申请公布号 |
DE3037539(A1) |
申请公布日期 |
1981.04.30 |
申请号 |
DE19803037539 |
申请日期 |
1980.10.03 |
申请人 |
COAL INDUSTRY (PATENTS)LTD. |
发明人 |
JOHN BUCHANAN,DAVID;DAVIS,RICHARD;JAMES JACKSON,PETER |
分类号 |
G01V1/36;(IPC1-7):01V1/28 |
主分类号 |
G01V1/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|