| 1. | The application of anti - seismic technique in building construction in japan 砌体结构隔震设计方法及应用 |
| 2. | Production seismic technique used in the songfangtun and mofantun oil fields in the daqing oil field 大庆宋芳屯油田及模范屯油田开发地震技术 |
| 3. | To explore the complex oil and gas reservoir , multi - component seismic technique , based on the theory of seismic anisotropy , has been applied a lot to some extend 摘要基于地震各向异性理论的多分量地震勘探技术已得到一定程度的应用,以解决复杂油气藏的勘探问题。 |
| 4. | In this dissertation , aiming at the wavelet analysis , the utmost international subject , combing seismic techniques , fulfill specific arithmetic of prediction in oil & gas of wavelet after researching general arithmetic of the wavelet transform 本文针对小波分析这一国际前沿课题,通过对一般的小波变换算法的研究,结合地震勘探中的油气检测问题,实现了小波油气预测的具体算法。 |
| 5. | In this dissertation , after researching the raw sofm arithmetic , we improve it and gain the self organizing neural tree - - sont structure . finally , combining seismic technique , implement the specific arithmetic of recognition of oil & gas 本文是在研究了sofm算法的基础上,对该算法进行改进,得到自组织神经网络树? ? sont结构,结合地震勘探中的油气检测问题,实现了对油气识别的具体算法。 |
| 6. | This paper reviewed the researches and applications of seismic techniques in mining exploration in detail , including the fundamental researches composed of acoustic properties and scattering characteristics , regional reconnaissance studies . 2 - d and 3 - d surface seismic imaging and down hole seismic imaging , and pointed out the main seismic method used in mining exploration is reflected wave methods at present 摘要系统地总结了国内外现有金属矿地震勘探技术及其研究与应用现状,其中包括岩石物理性质分析和散射波场特征分析等基础研究、区域普查地震技术、二维和三维地震成像技术及井下地震勘探技术。 |
| 7. | Following a discussion on the application of seismic techniques to the budunhua copper deposit in inner mongolia as well as the achievements gained , the paper points out that the ore - controlling structure can be detected by using reflection events , and the heterogeneuos bodies related to orebodies might be studied by utilizing high - frequency irregular scattering waves 在对内蒙古布敦花铜矿勘查中的地震方法技术及取得的成果讨论后指出,利用反射同相轴可研究测区的控矿构造,利用高频不规则散射波可研究与矿体有关的非均匀体。 |
| 8. | In this dissertation , aiming at the multi - fractals , the utmost international subject , integrating the question of seismic techniques and the detecting oil & gas , fulfill idiographic algorithmic of forecast of oil & gas of multi - fractals - grey pattern identification after researching general algorithmic of the multi - fractals 本文针对多重分形理论这一国际前沿课题,通过对多重分形算法的研究,结合地震勘探中的油气检测问题,实现了用多重分形技术进行油气预测的具体算法。 |
| 9. | It is further pointed out that simulation experiments combined with geology , petrology , geochemistry and geophysics ( especially for high resolution seismic technique ) in studying mantle ( hotspot ) - ridge interaction will play an important role in such reseaches as plume - ridge interactions 在肯定地幔柱假说的基础上,对洋脊地幔柱(热点)的模拟实验以及三大洋中不同扩张脊与热点相互作用的最新研究作了系统的介绍和评述,指出室内模拟实验以及地质学、岩石学、地球化学和地球物理学(特别是高分辨率的地震技术)的结合研究将是本领域研究的发展趋势。 |