青岛海洋地质研究所在洋内裂谷作用研究方面取得新进展。研究成果以《Intraoceanic active rifting revealed by deep seismic reflection imaging in the southern Bay of Bengal, northeastern Indian Ocean》为题发表于地球科学领域国际权威期刊《Earth and Planetary Science Lette......

（以下简称“物化探所”）能源与深地探测研究团队针对喜马拉雅造山带中部地区壳内结构和物质状态取得新认识。该成果以“Magnetotelluric Imaging of the Central Himalayan Crust Away From Rift Zones”为题发表于国际SCI期刊《Geochemistry, Geophysics, Geosystems》。 　　57个百......

的30余名专业技术人员参加。 　　交流会采用野外现场飞行和室内报告交流相结合的方式，展示了物化探所最新研发的DK100地空瞬变电磁系统和IMAG-1铯光泵高精度航磁测量系统。研发团队技术人员讲解了两个系统的性能指标、技术优势和服务领域，结合在工程勘查、滑坡探测、资源调查等方......

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r each of the five boreholes. These results were calibrated and checked for accuracy using field reports, core photos, wellbore images, x-ray, and infrared imagery. For the two Gumusut boreholes, modeled gas hydrate was further calibrated with core porewater fre......

eering, University of Calgary, CANADA　　Recent marine gas hydrate expeditions have made use of advances in pressure coring and imaging technology to reveal that gas hydrates readily form in clay-rich sediments. In these environments, the hydrate exhibits a compl......

ntrasted. We found the type of porous medium and THF concentration have greater influence on the separation effect. And the MRI images show carbon dioxide hydrate decomposition process is significantly affected by temperature. In order to meet the continuity req......

tens-of-meters thick discrepancy between thermodynamic GHSZ and observed BSRs depths has been reported, as well as seismically-imaged gas-escaping structures. The new numerical model allows us to simulate the entire depositional history of the investigated gas ......

holes spurred new geophysical data acquisition at these sites.  The goals of our 2013 surveys were to (1) achieve improved imaging and characterization at these sites and (2) refine geophysical methods for gas hydrate characterization in other locations. &n......

ources, Qingdao Institute of Marine Geology, CHINA    In this paper, a nanofocus X-ray computed tomography(X-CT) imaging system is used to observe the methane gas hydrate behavior in porous media. A series of experiments have been carried out to il......