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    • 3. 发明申请
    • Method and apparatus for true relative amplitude correction of seismic data for normal moveout stretch effects
    • 用于正常移动伸展效应的地震数据的真实相对幅度校正的方法和装置
    • US20060193205A1
    • 2006-08-31
    • US11056640
    • 2005-02-12
    • E. HerkenhoffRichard AlfordHarry Martin
    • E. HerkenhoffRichard AlfordHarry Martin
    • G01V1/28
    • G01V1/362G01V2210/52G01V2210/522
    • The present invention provides a method and apparatus for arriving at true relative amplitude destretched seismic traces from stretched seismic traces. The method compensates for offset varying reflection interference effects due to normal moveout. Stretch factors β and also input spectra are determined for NMOR stretched seismic traces. Estimates are then made of stretched wavelet spectra from the input spectra. A destretched wavelet spectra is then obtained. Shaping correction factors are determined by taking the ratio of the destretched wavelet spectra to the stretched wavelet spectra and are applied to the input spectra of the stretched traces to arrive at a destretched trace spectra. True relative amplitude scaling factors are computed by taking the ratio of a true relative amplitude property of the destretched wavelet spectra to a corresponding true relative amplitude property of the stretched wavelet spectra. Finally, the true relative amplitude scaling factors are applied to the destretched trace spectra to arrive at true relative amplitude destretched seismic traces.
    • 本发明提供一种用于从拉伸地震迹线到达真实的相对振幅破坏的地震迹线的方法和装置。 该方法补偿由于正常移动引起的偏移变化反射干扰效应。 确定NMOR拉伸地震迹线的拉伸因子β和输入光谱。 然后从输入光谱中估计拉伸的小波谱。 然后获得破坏的小波谱。 整形校正因子是通过将破坏后的小波谱与拉伸的小波光谱的比值进行确定的,并且应用于拉伸轨迹的输入光谱以得到一个残留的迹线光谱。 通过将破坏后的小波谱的真实相对振幅特性的比值与拉伸的小波频谱的对应的真实的相对振幅特性的比值来计算真实的相对幅度缩放因子。 最后,将真实的相对幅度缩放因子应用于残余的轨迹光谱,以得到真实的相对幅度破坏的地震迹线。
    • 4. 发明授权
    • Longwall mining with blasting
    • 长壁采矿与爆破
    • US06672674B2
    • 2004-01-06
    • US10379230
    • 2003-03-04
    • Ulrich PaschedagHarry Martin
    • Ulrich PaschedagHarry Martin
    • E21C4116
    • E21C37/16E21C41/16E21D23/066
    • The extraction machine for underground ore extraction operations, with extraction of the extraction product by blasting has an advancing support equipment (11) and a face conveyor (18) coupled to it as well as at least one boring device (26) for the production of shot holes (23) and a loading device (27) to supply the face conveyor (18) with the blast rock loosened by blasting, whereby the boring device (26) and the loading device (27) are assigned to a common boring and loading machine (24), which can be driven along the face conveyor (18) at right angles to the direction of mining in the direction towards the rock face (20) running parallel to the direction of mining, or away from this.
    • 用于地下矿石提取操作的提取机,通过爆破提取提取产物具有前进的支撑设备(11)和与其连接的面传送器(18)以及至少一个镗孔装置(26),用于生产 喷射孔(23)和装载装置(27),以向面部输送机(18)提供通过喷砂松动的爆破岩石,由此将钻孔装置(26)和装载装置(27)分配给普通的钻孔和装载 机器(24),其可以沿着平面传送器(18)沿与向采矿方向平行延伸的方向朝着与所述采矿方向平行的岩石面(20)的方向与所述采矿方向成直角地驱动。
    • 9. 发明授权
    • Mining system with drilling, loading, conveyor, and support
    • 采矿系统具有钻孔,装载,输送和支撑
    • US06848748B2
    • 2005-02-01
    • US09957131
    • 2001-09-20
    • Ulrich PaschedagHarry Martin
    • Ulrich PaschedagHarry Martin
    • E21C37/16E21C41/16E21D23/06E21C35/18
    • E21C37/16E21C41/16E21D23/066
    • The extraction machine for underground ore extraction operations, with extraction of the extraction product by blasting has an advancing support equipment (11) and a face conveyor (18) coupled to it as well as at least one boring device (26) for the production of shot holes (23) and a loading device (27) to supply the face conveyor (18) with the blast rock loosened by blasting, whereby the boring device (26) and the loading device (27) are assigned to a common boring and loading machine (24), which can be driven along the face conveyor (18) at right angles to the direction of mining in the direction towards the rock face (20) running parallel to the direction of mining, or away from this.
    • 用于地下矿石提取操作的提取机,通过爆破提取提取产物具有前进的支撑设备(11)和与其连接的面传送器(18)以及至少一个镗孔装置(26),用于生产 喷射孔(23)和装载装置(27),以向面部输送机(18)提供通过喷砂松动的爆破岩石,由此将钻孔装置(26)和装载装置(27)分配给普通的钻孔和装载 机器(24),其可以沿着平面传送器(18)沿与向采矿方向平行延伸的方向朝着与所述采矿方向平行的岩石面(20)的方向与所述采矿方向成直角地驱动。