Seismic Study of the Crust and Mantle Lithosphere in Cameroon,West Africa 

One of the main goals of seismology is to use seismic waves emanating from active and passive sources to make inferences about the properties and structure of t...
中国科学技术大学  博士论文  2018年 下载次数(23)| 被引次数()

Research on Key Technologies of High-precision Seismic Exploration in Liaohe Oilfield Land-water Transition Zone 

Land-water transition zone includes paralic zone and onshore transition zone (water network area). This paper studies the key technologies of high-precision sei...
中国海洋大学  博士论文  2009年 下载次数(120)| 被引次数(0)

The Seismic Techniques for Exploring Marine Facies Stratigraphic Hydrocarbon Entrapped in the Middle Uplift of the South Yellow Sea 

The exploration of carbonate hydrocarbon entrapped at Mesozoic—Palaeozoic depositing at South Yellow Sea started lately and corresponding seismic explora...
中国海洋大学  博士论文  2009年 下载次数(155)| 被引次数(0)

Arrival time measurements of first arrival phases P and PKIKP using the method of fixed scale wavelet transformation ratio 

The arrival times of first teleseismic phases are difficult to be measured precisely because of slowly and gradually changed onsets and weak amplitudes. The arr...
《Acta Seismologica Sinica(English Edition)》  2005年 第04期 下载次数(31)| 被引次数(0)

叠前提高西部山地资料信噪比(英文) 

中国西部山地地震资料非常复杂,地表静校正复杂和低信噪比是困扰处理人员的两大难题。本文在分析对比各种压制倾斜干扰的技术方法的基础上,提出采用静校正和叠前提高信噪比交互迭代的方法,有效地解决了这两个难题。对于各种干扰进行有针对性地压制与消除;在提高信噪比的基础上提高了资料的分辨率。
《Applied Geophysics》  2007年 第03期 下载次数(66)| 被引次数(1)