The 13th International Conference on Environmental ... - Events

concept for disposal of HLW
Lou Areias, SCK CEN and VUB (Belgium); Bart Craeye,
Ghent University/Artesis Hogeschool Antwerpen
(Belgium); Geert De Schutter, Ghent University
(Belgium); Hughes Van Humbeeck, William Wacquier,
ONDRAF/NIRAS (Belgium); Alain Van Cotthem, Loic
Villers Technum-Tractebel (Belgium)
3. 40175 – Full-Scale Test on Overpack Closure Techniques
for HLW Repository Operation - Welding Methods and
UT Systems For Long-Term Structural Integrity of the
Weld Joint -
Ario Nakamura, Hidekazu Asano, RWMC (Japan);
Takashi Furukawa, JAPAN POWER ENGINEERING
AND INSPECTION CORPORATION (Japan); Kyosuke
Fujisawa, KOBE STEEL, LTD. (Japan); Susumu
Kawakami, IHI Corporation (Japan); Takashi Ito,
Mitsubishi Heavy Industries, Ltd. (Japan)
4. 40242 – Design Options for HLW Repository Operation
Technology, (I) Demonstration and Evaluation of
Remote Handling Technologies
Hitoshi Nakashima, Hidekazu Asano, RWMC (Japan);
Hideki Kawamura, Obayashi Corporation (Japan)
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5. 40251 – Design Options for HLW Repository Operation
Technology, (II) Bentonite Block Forming and Vertical
Emplacement/JGC
Hajime Takao, Tatsuhiro Takegahara JGC Corporation
(Japan); Hitoshi Nakashima, Hidekazu Asano, RWMC
(Japan)
6. 40268 – Design Options for HLW Repository Operation
Technology, (III) Transportation and Horizontal
Emplacement of Pre-Fabricated EBS Module (PEM)
Susumu Kawakami, IHI Corporation (Japan); Hitoshi
Nakashima, Hidekazu Asano, RWMC (Japan)
7. 40236 – Design Options for HLW Repository Operation
Technology, (IV) Shotclay Technique for Seamless
Construction of EBS
Ichizo Kobayashi, Soh Fujisawa, Makoto Nakajima,
Masaru Toida, Kajima Corporation (Japan); Hitoshi
Nakashima, Hidekazu Asano, RWMC (Japan)
8. 40254 – Design Options for HLW Repository Operation
Technology, (V) Preliminary Study and Small Scale
Experiments on the Method of Removal of Buffer
Material with Salt Solution
Satohito Toguri, Jiho Jang, Takashi Ishii, Mitsunobu
Okihara, Kengo Iwasa, SHIMIZU CORPORATION
(Japan); Hitoshi Nakashima, Hidekazu Asano, RWMC
(Japan)
SESSION H10: Site Characterization and Modeling of
Geological Environment (2)
Wednesday 13:30 Room 405
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Session Co-Chairs: Kenji Karasaki, LBNL (USA) and Yuji
Ijiri, Taisei Corporation (Japan)
1. 40135 – Dry-run of Site Investigation Planning using the
Manual for Preliminary Investigation in Japan
Shigeki Akamura, Tadashi Miwa, NUMO (Japan);
Tatsuya Tanaka, Obayashi Corporation (Japan); Hiroshi
Shiratsuchi, Tokyo Electric Power Service Co.,ltd.
(Japan); Atsushi Horio, DIA CONSULTANTS CO., Ltd.
(Japan)
2. 40070 – Evaluation of the long-term evolution of the
groundwater system in the Mizunami area, Japan
Takashi Mizuno, Teruki Iwatsuki, JAEA (Japan); Antoni
E. Milodowski, British Geological Survey (UK)
Technical Sessions
17
3. 40077 – Study on the Estimation Error Caused by Using
One-dimensional Model for the Evaluation of Dipole
Tracer Test
Yuji Ijiri, Yumi Naemura, Taisei Corporation (Japan);
Kenji Amano, Keisuke Maekawa, Kunio Ota, Takanori
Kunimaru, Atsushi Sawada, JAEA (Japan)
4. 40056 – Development of Comprehensive Techniques for
Coastal Site Characterisation (1) Strategic Overview
Kunio Ota, Kenji Amano, Tadafumi Niizato, JAEA
(Japan); W Russell Alexander, Bedrock Geosciences
(Switzerland); Yoshiaki Yamanaka, Suncoh Consultants
(Japan)
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5. 40052 – Development of comprehensive techniques for
coastal site characterisation: (3) Conceptualisation of
long-term geosphere evolution
Tadafumi Niizato, Kenji Amano, Kunio Ota, Takanori
Kunimaru, JAEA (Japan); Lanyon Bill, Nagra
(Switzerland); W Russell Alexander, Bedrock
Geosciences (Switzerland)
6. 40048 – Development of Comprehensive Techniques for
Coastal Site Characterisation (2) Integrated
Palaeohydrogeological Approach for Development of Site
Evolution Models
Kenji Amano, Tadafumi Niizato, Hideharu Yokota, Kunio
Ota, JAEA (Japan); Bill Lanyon, Nagra (Switzerland); W
Russell Alexander, Bedrock Geosciences (Switzerland)
7. 40041 – Development of Methodology of Groundwater
Flow and Solute Transport Analysis in the Horonobe Area,
Hokkaido, Japan
Keisuke Maekawa, Hitoshi Makino, Hiroshi Kurikami,
Tadafumi Niizato, Manabu Inagaki, Makoto Kawamura,
JAEA (Japan)
SESSION D6: Waste Treatment and Non-Reactor
Wednesday 13:30 Room 406
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Session Co-Chairs: Takeshi Ishikura, IAE (Japan) and
Hitoshi Sakai, Toshiba Corporation (Japan)
1. 40105 – Estimation of Radioactivity of Graphite Blocks
in Tokai Power Station using Statistical Method
Masaaki Nakano, Fuji Electric Holdings Co., Ltd.
(Japan); Hisashi Mikami, Fuji Electric Systems Co., Ltd.
(Japan); Hideaki Ichige, Shinich Tsukada, JAPC
(Japan)
2. 40115 – <strong>The</strong> treatment of hexavalent chromium in waste
liquid from Fugen Decommissioning
Yuki Yahiro, Seiji Yamamoto, Koji Negishi, Hitoshi Sakai,
Tadashi Fukushima, Norimasa Yoshida, Toshiba
Corporation (Japan); Nobuo Ishizuka, Yuji Sato, Wataru
Fujiwara, JAEA (Japan)
3. 40201 – Characterization of Radioactive Waste from Side
Structural Components of a CANDU Reactor for
Decommissioning Applications in Korea
Rizwan Ahmed, Gyunyoung Heo, Kyung Hee University
(Korea Rep.); Dong-Keun Cho, Jongwon Choi, KAERI
(Korea Rep.)
4. 40068 – Uranium refining and conversion plant
decommissioning project
Naoki Zaima, Yasuyuki Morimoto, Noritake Sugitsue,
Kazumi Kado, JAEA (Japan)
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5. 40161 – Radiochemical Characterization of Concrete
Samples from the Environment of Accelerator Facilities
Dorothea Schumann, Paul Scherrer Institute
(Switzerland)