Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Hitoshi TSUKAHARA"'
Autor:
Kazunori MATSUO, Koshi ASAMI, Makito SHINDO, Hiromitsu ARAKI, Junko KOHARA, Hitoshi TSUKAHARA, Hiro TAKAHASHI, Hideki NAGAI, Takeshi MIZUKI, Kazutoshi YOSHIMURA, Kazuaki KAKIUCHI, Kazuyuki MIZUGUCHI, Shuichi YONEDA, Takuya ARIDOME, Takahiro SAINO, Naoko GUSHI, Kyoki TERUYA, Keisuke NINOMIYA, Yoshihisa ABE
Publikováno v:
ESAKIA. 55:7-10
Autor:
Yosuke Teranishi, Shutaro Saito, Hitoshi Tsukahara, Fumitoshi Murakami, Shinji Kawasaki, Takeshi Kozawa, Motonori Higashinaka
Publikováno v:
BUTSURI-TANSA(Geophysical Exploration). 75:sp60-sp69
Publikováno v:
BUTSURI-TANSA(Geophysical Exploration). 74:162-169
Autor:
Shigeru Ino, Yosuke Teranishi, Fumitoshi Murakami, Motonori Higashinaka, Susumu Abe, Hitoshi Tsukahara, Takeshi Kozawa, Keiji Takemura, Shinji Kawasaki, Kei Konno, Shinji Ohsawa
Publikováno v:
Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021.
Publikováno v:
OCEANS 2019 - Marseille.
Multi-stage high-resolution seismic survey system has been developed to explore Seafloor Massive Sulfides (SMS) deposits. The authors demonstrated the feasibility of this system around offshore west Kume Island, Okinawa Trough. In the first stage, a
Autor:
Kenji Tara, Fumitoshi Murakami, Sangkyun Lee, Eiichi Asakawa, Shutaro Saito, Hitoshi Tsukahara, Masafumi Katou
Publikováno v:
Proceedings of the 13th SEGJ International Symposium, Tokyo, Japan, 12–14 November 2018.
Autor:
Fumitoshi Murakami, Sangkyun Lee, Kenji Tara, Shutaro Saito, Hitoshi Tsukahara, Eiichi Asakawa
Publikováno v:
2018 OCEANS - MTS/IEEE Kobe Techno-Oceans (OTO).
In SIP project “Next-generation technology for ocean resources exploration”, we have been developing “Integrated Survey System” for concealed SMS exploration. In this approach, seismic survey is one of key technologies to investigate subsurfa
Autor:
Sangkyun Lee, Shutaro Saito, Fumitoshi Murakami, Hitoshi Tsukahara, Kenji Tara, Eiichi Asakawa
Publikováno v:
OCEANS 2016 MTS/IEEE Monterey.
Vertical cable seismic (VCS) system has been developed to provide higher resolution structure under the seafloor than conventional surface seismic reflection survey. We have applied the VCS to delineate the Seafloor Massive Sulfides (SMS) which has c
Autor:
Eiichi Asakawa, Sangkyun Lee, Kenji Tara, Fumitoshi Murakami, Shutaro Saito, Hitoshi Tsukahara
Publikováno v:
2016 Techno-Ocean (Techno-Ocean).
Within the EEZ of Japan, numerous surveys exploring ocean floor resources have been conducted. The exploration targets have been gas hydrates, mineral resources (manganese cobalt rich crust or rare earth) and especially seafloor massive sulphide (SMS
Publikováno v:
All Days.
The Vertical Cable Seismic (VCS) survey is one of the reflection seismic methods. It uses hydrophone arrays vertically moored from the seafloor to record acoustic waves generated by seismic sources. Because the VCS is an efficient high-resolution 3D