Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Wiebke Mörbe"'
Autor:
Ji Cai, Pritam Yogeshwar, Wiebke Mörbe, Maria Smirnova, Amir Haroon, Michael Becken, Bülent Tezkan
Publikováno v:
Geophysical Journal International. 229:1475-1489
SUMMARY Various electromagnetic (EM) techniques have been developed for exploring natural resources. The novel frequency-domain semi-airborne controlled source electromagnetic (semi-AEM) method takes advantages of both ground and airborne techniques.
Autor:
Wiebke Mörbe, H. Petersen, C. Nittinger, Uwe Meyer, B. Friedrichs, Ronny Stolz, Raphael Rochlitz, Pritam Yogeshwar, Markus Schiffler, Tina Martin, Ullrich Matzander, Annika Steuer, Maria Smirnova, Michael Becken, Thomas Günther, Bülent Tezkan
Publikováno v:
GEOPHYSICS. 85:E253-E267
There is a clear demand to increase detection depths in the context of raw material exploration programs. Semi-airborne electromagnetic (semi-AEM) methods can address these demands by combining the advantages of powerful transmitters deployed on the
Autor:
Jianhui Li, Pritam Yogeshwar, Wiebke Mörbe, Ronghua Peng, Yajun Liu, Xiangyun Hu, Bülent Tezkan
Publikováno v:
Geophysical Journal International. 222:1074-1089
SUMMARY Electrical anisotropy of formations has been long recognized by field and laboratory evidence. However, most interpretations of long-offset transient electromagnetic (LOTEM) data are based on the assumption of an electrical isotropic earth. N
Autor:
Maria Smirnova, Wiebke Mörbe, Stephan Costabel, Maxim Y. Smirnov, C. Nittinger, Annika Steuer, Pritam Yogeshwar, Raphael Rochlitz, Michael Becken
Publikováno v:
GEOPHYSICS. 84:E281-E292
We have developed a novel semiairborne frequency-domain electromagnetic (EM) system and successfully tested it within the DESMEX project. The semiairborne approach relies on the fact that part of the system is positioned on the ground and the rest is
Autor:
Malte Ibs-von Seht, Stephan Costabel, Luigi Sante Zampa, Wiebke Mörbe, Benedikt Preugschat, Franz Müller, Bernhard Siemon, Pritam Yogeshwar, Markus Schiffler, Raphael Rochlitz, Thomas Günther, Maria Smirnova, Annika Steuer, Michael Becken
Publikováno v:
Journal of Applied Geophysics. 182:104172
In the framework of the Deep Electromagnetic Sounding for Mineral EXploration (DESMEX) project, we carried out multiple geophysical surveys from regional to local scales in a former mining area in the state of Thuringia, Germany. We prove the applica
Autor:
Thomas Günther, Wiebke Mörbe, Stephan Costabel, M. Cherevatova, Uwe Meyer, Michael Becken, C. Nittinger, Annika Steuer, H. Petersen, B. Tezkan, Pritam Yogeshwar
Publikováno v:
2nd Conference on Geophysics for Mineral Exploration and Mining.
Summary The DESMEX Project aims to develop semi-airborne systems for mineral exploration down to depths of about 1 km. The main system components have been tested and improved over last two years. After several preliminary test surveys, the main expe
Autor:
B. Friedrichs, Pritam Yogeshwar, Michael Becken, B. Tezkan, Annika Steuer, H. Petersen, Ulrich Matzander, Bernhard Siemon, Thomas Günther, Raphael Rochlitz, Wiebke Mörbe, M. Cherevatova, Uwe Meyer, C. Nittinger, Tina Martin
Publikováno v:
Scopus-Elsevier
Summary A novel semi-airborne frequency domain system is developed within the DESMEX project. The system is designed to achieve a penetration depth of about 1km with an areal coverage of about 6×6km2 per source installation on the ground. Here, we r