SEGJ Technical Conference

SEGJ 117th (2007 Fall) Meeting

October 6 - 8, 2007

Building 5, Faculty of Science, Hokkaido University
Sapporo, Hokkaido

Tel.090-7214-7500(SEGJ mobile phone)

Pre-registration and Onsite registration are available.
Registration fee:

	Pre-registration (Until Sep. 18, 2007)*	Onsite registration**
Member / Non-member	4,000 Yen	5,000 Yen
Student	2,000 Yen	3,000 Yen

*Pre-registrant will receive BOTH CD-ROM and BOOK Proceedings at the reception of the conference.
Send an e-mail to the SEGJ office if you want to make a pre-registration.
**Onsite registrant will receive ONLY CD-ROM Proceedings. BOOK Proceedings can be purchased at a price of 1,000 Yen.

Banquet fee (Evening on Oct. 7, 2007):

	Pre-registration (Until Sep. 18, 2007)*	Onsite registration
Member / Non-member	5,000 Yen	6,000 Yen
Student	2,000 Yen	3,000 Yen

*Send an e-mail to the SEGJ office if you want to make a pre-registration for the banquet.

The Best Oral and Poster Presentation Awards

Guide for Technical Session

Program

October 6 (Sat)
______Oral session______________Room No.1 (203,2F)______________10:00-17:20
______Oral session______________Room No.2 (201,2F)______________10:00-17:00
______Poster session(Core time)_Room No.3 (Hall,2F)_____________17:30-19:00

October 7 (Sun)
______Oral session______________Room No.1 (203,2F)_______________9:00-14:20
______Oral session______________Room No.2 (201,2F)_______________9:00-14:20
______Invited session___________Room No.1 (203,2F)______________14:40-17:30

Chair: Dr. Yasukuni Ohkubo (AIST; Vice-President, SEGJ)
Speakers: Mr. Kunihiko Igarashi(SEGJ), Dr. Tetsuya Amano(Hokkaido Univ.)
and Dr. Satoshi Akagawa(Hokkaido Univ.)

______Banquet___________________Sapporo Aspen Hotel_____________18:00-20:00

October 8 (Mon)
______Oral session______________Room No.1 (203,2F)_______________9:00-15:00
______Oral session______________Room No.2 (201,2F)_______________9:00-14:40

Exhibition
______October 6______________Exhibition room (Hall,2F)__________10:00-19:00
______October 7______________Exhibition room (Hall,2F)___________9:00-17:30
______October 8______________Exhibition room (Hall,2F)___________9:00-13:00

Companies: OYO SI, Geo5, TERRA, HAKUSAN, RaaX co. ltd.

2007.08.29 Initial release
2007.08.30 Revised(Oral-36 was cancelled)
2007.09.12 Companies added

Oct 6, Room No.1

Session	[Disaster Prevention 1]
Chair	Haruhiko Suzuki(OYO Corp.)

Oct 6, 10:00-10:20	1) Improvement of Mineral Mapping Method: Application of Neural Network System to Elemental Maps by Electron Microprobe Analyser [Abstract] *Takeshi Tsuji, Haruka Yamaguchi(IFREE, JAMSTEC)
Oct 6, 10:20-10:40	2) Estimation of fault structure using densed gravity survey data at Fukuoka city (part.2) [Abstract] *Tomohiro Hirano, Jun Nishijima, Yasuhiro Fujimitsu(Faculty of Engineering, Kyushu University)
Oct 6, 10:40-11:00	3) Shallow subsurface structure between the Ayasegawa fault and the Kazo lowland [Abstract] *Kazuo Yamaguchi, Naomi Kano, Tatsuya Sumita, Toshiki Ohtaki, Masahiko Makino, Takanobu Yokokura(AIST,GSJ)
Oct 6, 11:00-11:20	4) The imaging of the active fault by the 3-D high resolution seismic reflection survey in a shallow sea area [Abstract] *Shintaro Abe(CRIEPI)
Oct 6, 11:20-11:40	5) A case study of geophysical analysis technique for practical earthquake protection [Abstract] *Teruki Maiguma, Akimiti Hibi(Waseda University),Naota Kobayashi(Waseda University)
Oct 6, 11:40-12:00	6) A Site Characterization of Underground Peat Distribution by means ofSurface Wave Exploration [Abstract] Koji Iwamoto, *Atsushi Nakajima(OYO Corporation)

Session	[Disaster Prevention 2]
Chair	Ikuo Cho(AIST)

Oct 6, 13:00-13:20	7) Map of predominant period of surface waves in the Osaka basin and its application to the structure damage [Abstract] *Ken Miyakoshi(G.R.I.),Masanori Horike(O.I.T.)
Oct 6, 13:20-13:40	8) Estimation of S-wave velocity structure using microtremor array measurements in Matsumoto basin [Abstract] *Tomomichi Uchiyama, Hiroaki Yamanaka(Tokyo Institute of Technology)
Oct 6, 13:40-14:00	9) Estimation of S-wave velocity structure around Lake Biwa using a waveform inversion [Abstract] *Haruhiko Suzuki(Oyo Corp.),Hiroaki Yamanaka(Tokyo Inst. Tech.)
Oct 6, 14:00-14:20	10) Application of high-density surface wave survey for ground liquefaction investigation [Abstract] *Shaokong Feng, Sugiyama Takeshi(Chuo Kaihatsu Corp.),Che Ailan, Luo Xianqi(Shanghai Jiaotong University)
Oct 6, 14:20-14:40	11) Site investigation by surface-wave method and micro-tremor array measurement at central Anamizu, Ishikawa prefecture [Abstract] *Koichi Hayashi(OYO Corporation),Masahito Tamura, Tsutomu Hirade(Building Research Institute),Kosh Adhikari(Ministry of Physical Planning and Works),Makoto Maita(Mokujukyo Association),Akihiro Yamamoto(Daiwa House Industry)
Oct 6, 14:40-15:00	12) Estimation of S-wave velocity structure in damaged areas due to the 2007 Noto-Hanto earthquake from microtremor-array exploration [Abstract] *Hiroaki Yamanaka, Kentarou Motoki, Tatsuya Sugawara, Tomomichi Uchiyama(Tokyo Institute of Technology),Syunnichi Fukumoto, Etsuko Yamada(Tokyo Institute of Technology),Kazuoh Seo(Tokyo Institute of Technology)

Session	[Disaster Prevention 3]
Chair	Shintaro Abe(CRIEPI)

Oct 6, 15:20-15:40	13) Beyond the SPAC Method - Exploiting the Wealth of Alternative Circular-Array Methods for Microtremor Exploration [Abstract] *Taku Tada(Tokyo Univ. of Science),Ikuo Cho(AIST),Yuzo Shinozaki(Tokyo Univ. of Science)
Oct 6, 15:40-16:00	14) General theory to assess the applicability of the spatial autocorrelation method: Application to a two-station case [Abstract] *Ikuo Cho(AIST),Taku Tada, Yuzo Shinozaki(Tokyo Univ. of Science)
Oct 6, 16:00-16:20	15) Influence of higher modes of Rayleigh waves on low-frequency phase velocity analyzed by Spatial Auto-Correlation Method [Abstract] *Shaokong Feng, Sugiyama Takeshi(Chuo Kaihatsu Corp.),Horikawa Haruo(Active Fault Research Center, GSJ/AIST),Yamanaka Hiroaki(Tokyo Institute of Technology)
Oct 6, 16:20-16:40	16) Effects of random fluctuation of subsurface structure on earthquake ground motion [Abstract] *Hiroaki Sato(CRIEPI),Hiroaki Yamanaka(TITECH),Sadanori Higashi, Kiyotaka Sato(CRIEPI)
Oct 6, 16:40-17:00	17) Development of earthquake warning system for rescue party. [Abstract] *Kenji Ohta, Naoki Satake(OYOSI),Shigekazu Uchiyama(Ocean Engineering Corp),Masato Wakuno(OYO),Tooru Goebuti(Geo5 Corp)
Oct 6, 17:00-17:20	18) Estimation of average S-wave velocities at Ofunato City by using conventional microtremor array technique -Relation between the average S-wave velocities and seismic intensities by questinarry survey- [Abstract] *Yamamoto Hidekazu, Yosuke Okabe, Tsuyoshi Sano(Iwate University)

Oct 6, Room No.2

Session	[Groundwater]
Chair	Yutaka Sasaki(Kyushu Univ.)

Oct 6, 10:00-10:20	45) Model experiment for water behavior monitoring in solid waste using 3-D electrical resistivity tomography [Abstract] *Yoshihiro Sugimoto, Naoyuki Yamada(DIA Consultants),Kazuto Endo(NIES)
Oct 6, 10:20-10:40	46) Hydrogeological structure in the Matsushiro area, Nagano, inferred from resistivity surveys [Abstract] *Shinichi Takakura, Toshiyuki Tosha(AIST),Norifumi Todaka, Yoshinori Makino(EPDC),Minoru Teshima(NMC)
Oct 6, 10:40-11:00	47) Repeated resistivity and GPR surveys in the North-Kanto groundwater observation site [Abstract] *Shinichi Takakura, Yuji Nishi, Mitsuhiko Sugihara, Tsuneo Ishido(AIST),Minoru Teshima(NMC),Keiichi Suzuki(KGE)
Oct 6, 11:00-11:20	48) Resistivity Monitoring by Three Dimensional Analyses of Two Dimensional Resistivity Survey in Ground Water Recharge Test [Abstract] *Keisuke Inoue, Hiroomi Nakazato, Tomijiro Kubota(NARO),Mutsuo Takeuchi(GEE),Yoshihiro Sugimoto(Dia consultants),Hee joon Kim(Pukyong national univ.)
Oct 6, 11:20-11:40	49) Three dimensional inversion using two dimensional resistivity survey data for curved survey lines [Abstract] *Hiroomi Nakazato, Keisuke Inoue(NARO),Hee joon Kim(Pkyong Univ.),Mutsuo Takeuchi(GEE),Yoshihiro Sugimoto(DIA CONSULTANTS),Kazuyosshi Ikeda, Masakazu Kubota(MAFF)
Oct 6, 11:40-12:00	50) Extension of the Gassmann-Biot Theory of Porous Media, Part 1, Groundwater flow and Ground Deformation [Abstract] *Shozaburo Nagumo

Session	[Waste Disposal]
Chair	Shinichi Takakura(AIST)

Oct 6, 13:00-13:20	51) System Development of Full Wave Tomography for Radioactive Waste Disposal Site Investigation -A case study in the Grimsel Test Site, Swiss. [Abstract] Kimitaka Yoshimura, Susumu Sakashita(Radioactive Waste Management Funding and Research Center),*Jong-ha Lee(Dia Consultants Co.,Ltd.)
Oct 6, 13:20-13:40	52) Software Development of Electromagnetic method for Site Investigation (Part 8) - 3-D inversion study in Beishan, Gansu in P.R.China - [Abstract] *Kimitaka Yoshimura, Susumu Sakashita, Koji Okazaki(RWMC),Yasuto Takeda(RWMC/TEPSCO(at present)),Kazumi Osato(GERD)
Oct 6, 13:40-14:00	53) Software Development of Electromagnetic method for Site Investigation (Part 9) 3-D inversion study in Horonobe, Hokkaido [Abstract] Kimitaka Yoshimura, *Susumu Sakashita, Yasuto Takeda, Koji Okazaki(RWMC),Kazumi Osato(GERD)
Oct 6, 14:00-14:20	54) Evaluation activity of the HLW R&D project by SEGJ - For R&D and demonstration project by RWMC - [Abstract] *Shuichi Rokugawa(The University of Tokyo)
Oct 6, 14:20-14:40	55) Development of robust smoothing method of MT data and application for the robust EDI stacking [Abstract] *Tateyuki Negi, Koji Umeda(JAEA),Koichi Matsuo(Nittetsu Mining Consultantsu Co.,ltd.),Koichi Asamori(JAEA)
Oct 6, 14:40-15:00	56) Model experiments on the ground for the wastes investigation by electromagnetic and 3D resistivity survey [Abstract] *Takehiko Imasato, Dai Andoh, Yoichi Hatakenaka, Tatsuya Miyaura, Kenji Hara(Nihon Chikatansa),Motoharu Jinguuji(Aist)

Session	[Environment]
Chair	Yoshihiro Sugimoto(DIA Consultants)

Oct 6, 15:20-15:40	57) A case study on the applications of electrical and electromagnetic exploration methods to a hydrocarbon contamination survey [Abstract] *Yuji Mitsuhata, Toshiyuki Yokota, Toshihiro Uchida(AIST),Takehiko Imasato(Nihonchikatansa co. ltd.),Kazushige Takagi(Geo-Environment Engineering),Junko Nishiwaki, Takeshi Komai(AIST)
Oct 6, 15:40-16:00	58) A case study on the applications of GPR to a hydrocarbon contamination survey [Abstract] *Toshiyuki Yokota, Yuji Mitsuhata, Toshihiro Uchida, Takeshi Komai(National Institute of Advanced Industrial Science and Technology)
Oct 6, 16:00-16:20	59) Small-loop electromagnetic method accounting for offset errors [Abstract] *Yutaka Sasaki(Kyushu Univ.),Son Jeong-sul, Kim Changryol, Kim Jung-ho(KIGAM)
Oct 6, 16:20-16:40	60) Electrical resistivity surver in a wetland (part 1) [Abstract] *Shingo Nomoto(Muroran Institute of Technology),Kunio Kawauti(Muroran Institute of Technology),Yoshiharu Takeda(OYO Corporation),Kazuo Yabe(Sapporo city university)
Oct 6, 16:40-17:00	61) The possibility of an instantaneous resistivity profiling by the simultaneous multi channel current injection using CDMA method (I: The principle and the basic experiment) [Abstract] *Sugio Imamura(CTGK.Ltd.)

Oct 6, Room No.3

Session	[Poster Session A]
Chair	Hiroyuki Azuma(OYO Corp.)

Oct 6, 17:30-19:00	P-1) The deformation form of the Quaternary deposits caused by the Median Tectonic Line Active Fault System in the Iyo-nada sea [Abstract] *Naoki Nishizaka, Yuki Ohno(SEPCO),Michiharu Ikeda, Shuji Kobayashi(SRI),Koji Tsuyuguchi(Yon-C),Tadashi Hasegawa, Atsushi Muraoka(SGS)
Oct 6, 17:30-19:00	P-2) Making of a wire type Land Streamer and its utilization to shallow seismic reflection surveying [Abstract] *Tomio Inazaki(PWRI Tsukuba Central Institute)
Oct 6, 17:30-19:00	P-3) Measurement system of elastic wave propagation in low temperature-part2 [Abstract] *Makoto Suzuki, Jun Matsushima, Yoshibumi Kato, Shuichi Rokugawa(The University of Tokyo)
Oct 6, 17:30-19:00	P-4) Integration of the Subsurface-Structure Model around Tsukuba Area, Ibaraki Prefecture, Estimated by H/V Spectral Ratio using Microtoremors. [Abstract] *Shigeki Senna, Hiroshi Arai, Nobuaki Kudou, Hiroyuki Fujiwara(NIED)
Oct 6, 17:30-19:00	P-5) Microtremor array measurements around elementary school and junior high school in Fukuoka area [Abstract] *Nobuyuki Yamada(Fukuoka Univ. of Education)
Oct 6, 17:30-19:00	P-6) 3D Subsurface Structural Model around the Niigataken Chuetsu Region and Estimation of Velocity Structural Model using Simulation of Earthquake Ground Motion [Abstract] *Kentaro Kasamatsu, Tomoki Hikita, Tomonori Ikeura(Kajima Technical Research Institute)
Oct 6, 17:30-19:00	P-7) Estimation of S-Wave velocity structure in Hachinohe using the observation of microtremor. [Abstract] *Naomi Sakajiri(Hachinohe Inst. Tech.)

Session	[Poster Session B]
Chair	Nobuhiro Eki(Daiwa Exploration)

Oct 6, 17:30-19:00	P-8) Evaluation for advancement project of geophysical exploration method in high level radio active waste disposal -Peer review by SEGJ- [Abstract] Kimitaka Yoshimura, *Susumu Sakashita, Koji Okazaki(RWMC)
Oct 6, 17:30-19:00	P-9) Extension of the Gassmann-Biot Theory of Porous Media (Part 2) Derivation of the Hydraulic Head Equation [Abstract] *Shozaburo Nagumo
Oct 6, 17:30-19:00	P-10) High Performance Computing of the Three-Dimensional Underground Structure Model by Graphical Processing Unit [Abstract] *Yuusuke Shimono, Kazuyoshi Takaichi(CTC)
Oct 6, 17:30-19:00	P-11) Densed gravity survey at the western edge of Mino fault [Abstract] *Kohei Yoshida(Graduate school of engineering,Kyushu University),Jun Nishijima, Yasuhiro Fujimitsu(Faculty of engineering, Kyusyu University)
Oct 6, 17:30-19:00	P-12) Induction Loggings in Tunnel Advanced Borehole for Geological Fore Search [Abstract] *Kenji Okazaki, Katsuhito Agui, Yoshihiko Ito(CERI,PWRI)
Oct 6, 17:30-19:00	P-13) Electrical resistivity tomography for landfilled wastes in a large scale in-situ lysimeter [Abstract] *Yoshihiro Sugimoto, Naoyuki Yamada(DIA Consultants),Kazuto Endo(NIES)
Oct 6, 17:30-19:00	P-14) Estimation of CO2 Flow Behavior in Berea and Tako Sandstone by Measuring Resistivity Variation [Abstract] *Yoshihiro Nakatsuka, Kyosuke Onishi, Yasuhiro Yamada(Kyoto University),Ziqiu Xue(RITE),Toshifumi Matsuoka(Kyoto University)

Oct 7, Room No.1

Session	[Simulation]
Chair	Jun Matsushima(Univ. of Tokyo)

Oct 7, 9:00-9:20	19) A study on the propagation of acoustic wave associated with tsunami [Abstract] *Kimiaki Ochi, Hitoshi Mikada(Graduate school of engineering, Kyoto University),Sanada Yoshinori(JAMSTEC),Yuzuru Ashida(EEFA)
Oct 7, 9:20-9:40	20) Viscoelastic wave equation in the tau-p domain for a vertically inhomogeneous medium and its FDTD computation [Abstract] *Hiroshi Takenaka(Kyushu Univ.),Arash Jafargandomi(Kyushu Univ.)
Oct 7, 9:40-10:00	21) Simulation of 3D visco-elastic wave propagation by parallelized FEM [Abstract] *Masafumi Katou, Toshifumi Matsuoka, Hitoshi Mikada(KYOTO UNIV.)
Oct 7, 10:00-10:20	22) A fundamental study about three-dimensional PS wavefield-separation using dispersion relationship [Abstract] *Yutaka Okano, Hitoshi Mikada(Kyoto Univ. graduate school of engineering),Sanada Yoshinori(JAMSTEC),Yuzuru Ashida(EEFA)

Session	[Natural Resource Exploration 1]
Chair	Koji Kashihara(JAPEX)

Oct 7, 10:40-11:00	23) Effect of spatial sampling on seismic reflection surveys in randomly heterogeneous media [Abstract] *Jun Matsushima(Univ. of Tokyo),Osamu Nishizawa(AIST)
Oct 7, 11:00-11:20	24) Estimation of oceanic crustal structure using receiver function [Abstract] *Subaru Tsujimoto, Hitoshi Mikada(Kyoto-u Graduate school of Engineering),Sanada Yoshinori(JAMSTEC),Yuzuru Ashida(EEFA)
Oct 7, 11:20-11:40	25) Realtime Seismic Cable System (2) [Abstract] *Eiichi Asakawa(JGI, Inc.),Yuji Kawai(Nippon Salvage Co.),Hiroo Takahashi(OCC Co.),Yukitoshi Ogasawara(Kokusai Cable Ship Co.),Tatsuo Saeki(JOGMEC)
Oct 7, 11:40-12:00	26) Real-time seismic data processing on PLAYSTATION 3 [Abstract] *Masami Hattori, Takashi Mizuno(Schlumberger K. K.)

Session	[Natural Resource Exploration 2]
Chair	Eiichi Asakawa(JGI)

Oct 7, 13:00-13:20	27) Automatic detection proximity AE doublets [Abstract] *Koji Nagano, Daisuke Ehara(Muroran Institute of Technology)
Oct 7, 13:20-13:40	28) Dynamic pairing of hypocenter for Double-Difference method [Abstract] *Makoto Hoshino(AIST)
Oct 7, 13:40-14:00	29) Examination of AVO Attributes for Facies Discrimination in the Athabasca Oil Sands [Abstract] *Koji Kashihara(JAPEX)
Oct 7, 14:00-14:20	30) Experimental Study of elastic wave attenuation in partially frozen brine (part 3) - considerations on spectral leakage [Abstract] *Takao Nibe, Jun Matsushima, Makoto Suzuki, Yoshibumi Kato(The University of Tokyo School of Engineering)

Oct 7, Room No.2

Session	[Disaster Prevention 4]
Chair	Toshiaki Tanaka(Kyushu Univ.)

Oct 7, 9:00-9:20	62) Developing a System for Detecting Vehicles Buried Underground by a Disaster Part1 Determining suitable Geophysical Prospecting Techniques [Abstract] *Masayoshi Enokizono(CMI),Akihiko Sakurada, Kimimasa Hasegawa(MLIT),Fumio Watanabe(NGP)
Oct 7, 9:20-9:40	63) Developing a System for Detecting Vehicles Buried Underground by a Disaster Part 2: Development of Metal Detectors to Detect Vehicles Buried Underground [Abstract] *Fumio Watanabe(NGP),Masayoshi Enokizono(CMI),Akihiko Sakurada, Kimimasa Hasegawa(MLIT),Sumio Egawa, Souhei Kusano(NGP)
Oct 7, 9:40-10:00	64) A Study of Extraction method for deep collapse using airborne geophysics [Abstract] *Fumiya Nakayama(OYO Corporation),Taro Uchida, Ryuji Suzuki, Keiji Tamura(PWRI),Hiroyuki Murakami, Youichi Yuuki, Syoji Ueno, Masahiro Nakagawa, Susumu Nakamura(OYO Corporation)
Oct 7, 10:00-10:20	65) An Proof Experiment of An Air-Raid Shelter by Plural Geophysical [Abstract] Ryosuke Kitamura(Faculty of Engineering Kagoshima-Univercity),*Fumio Nakada(Kawasaki Geological Engineering),Hidetoshi Akasaki(Earth Techno Corporation),Hidenori Itai(Geochonology Japan Inc.),Youichi Uto(OYO Corporation),Tatsuo Katayama(The General Environmental Technos),Hisato Kuroki(Suncoh Consultant. Inc),Atsushi Hayashi(Nippon Koei Co.),Kazurou Mita(NihonChikaJijyutsu co.),Takashi Yaoyama(Kiso-jiban Consultants Co.)

Session	[Volcano/Earthquake]
Chair	Yuji Mitsuhata(AIST)

Oct 7, 10:40-11:00	66) Resistiviity and Densiy Structute of the intraplate seismogenic zone in hokkaido [Abstract] *Hiroshi Ichihara(Graduate School of Science, Hokkaido Univ.),Toru Mogi(Faculty of Science, Hokkaido Univ.)
Oct 7, 11:00-11:20	67) Resistivity Structure of three volcaoes in Southern Hokkaido [Abstract] *Yusuke Yamaya(Graduate School of Science, Hokkaido University),Takeshi Hashimoto, Toru Mogi(Faculty of Science, Hokkaido Univ.)
Oct 7, 11:20-11:40	68) Subsurface structure analysis of graviti and magnetic anomalies in northern Hokkaido using Poisson's theorem [Abstract] Takanori Kajiwara(Graduate School of Science, Hokkaido Univ.),*Toru Mogi(Faculty ofScience, Hokkaido Univ.)
Oct 7, 11:40-12:00	69) Estimation of volcanic structure by using self-potential profiles [Abstract] *Hideaki Hase(Hokkaido Univ.),Tsuneo Ishido(AIST),Wataru Kanda, Shinyou Mori(Kyoto Univ.)

Session	[Resistivity/EM 1]
Chair	Hideaki Hase(Hokkaido Univ.)

Oct 7, 13:00-13:20	70) Development of the high accuracy marine electrical prospecting system [Abstract] *Toshiaki Tanaka, Hideki Mizunaga(Kyushu university),Naotsugu Ikeda(TRES)
Oct 7, 13:20-13:40	71) A study of ELF and HF electromagnetic wave propagation in Underwater [Abstract] *Hiroshi Yoshida(JAMSTEC)
Oct 7, 13:40-14:00	72) Marine magnetotelluric survey of the crustal structure, off the Tokai region, Japan [Abstract] *Sakata Genki(Kyoto University Graduate School of Engineering),Goto Tada-nori, Kasaya Takafumi, Kinoshita Masataka(JAMSTEC),Onishi Kyosuke, Mikada Hitoshi(Kyoto University Graduate School of Engineering)
Oct 7, 14:00-14:20	73) An application of robust M-estimation to CSAMT data processing [Abstract] *Doddy Sutarno, I. Fatrio(Physics of Complex System Division, FMIPA-ITB)

Oct 8, Room No.1

Session	[River Embankment]
Chair	Koichi Suzuki(CRIEPI)

Oct 8, 9:00-9:20	31) Application of integrated geophysical techniques to vulnerability assessment of levee (Part5) : Evaluation of surface-wave method by S-wave velocity measurements during levee excavation [Abstract] *Koichi Hayashi(OYO Corporation),Tomio Inazaki(Public Works Research Institute),Segj levee consortium Segj levee consortium(SEGJ)
Oct 8, 9:20-9:40	32) Application of Integrated Geophysical Techniques to Vulnerability Assessment of Levee (Part6): Comparisons with the results of electrical resistivity method and surface-wave method and levee formation properties. [Abstract] *Koichi Matsuo(Nittetsu Mining Consultants Co., LTD.),Tetsuyoshi Tokumaru(Tokumaru Geotechnical Engineer Office),Consortium Segj levee,Tomio Inazaki, Toshimichi Nakanishi(Public Works Research Institute)
Oct 8, 9:40-10:00	33) Study on geophysical methods and instruments for investigation of river embankments (Part I) - Project overview and summary of 2006 study - [Abstract] *Toru Takahashi, Soichi Tanaka(Fukada Geological Institute),Tsuyoshi Yamamoto, Masataka Itokawa, Seiji Funabiki(Kinki Technical Office, MLIT),Kyoto university river embankment research consortium (chairman: yuzuru ashida)
Oct 8, 10:00-10:20	34) Study on geophysical methods and instruments for investigation of river embankments(Part II)- A field feasibility test of the three-dimensional electrical survey - [Abstract] *Yoichi Hatakenaka, Takehiko Imasato, Shinji Yamaguchi(Nihonchikatansa),Takeshi Yamamoto, Masataka Itokawa, Seiji Funabiki(Kinki Technical Office, Kinki Resional Development Bureau, MLIT),Yuzuru Ashida(Kyoto University River Embankment Reserch Consortium)

Session	[Buried Objects/Archaeology]
Chair	Koichi Hayashi(OYO Corp.)

Oct 8, 10:40-11:00	35) Stability evaluation of concrete using a acoustic wave - Lab. Test - [Abstract] *Yoshito Yamauchi(Geo-Research Institute),Eiichi Takaki(Kyushu Electric Power Co., Inc.),Tomohiko Satou(Kyushu Electric Power Co., Inc.),Toshiyuki Ozaki(Kyusyu Electric Engineering Consalutants Inc.),Yoshiyuki Mohri(National Institute for Rural Engineering),Junichi Sakakibara(JFE Civil Engineering & Construction Corp.)
Oct 8, 11:20-11:40	37) Feasibility Study of Detecting Underground Object based on Reflection Method using Giant-Magnetostriction Vibrator [Abstract] Masahiro Matsumoto(TEPCO),*Koichi Suzuki(CRIEPI),Masakazu Kojima(Nihon-chikatansa)
Oct 8, 11:40-12:00	38) Exploration of Subsurface Structures of Historic Relics Area in Iriomote Island, Okinawa, SW Japan [Abstract] *Emiko Iwase(Marine Sci. Tec. TOKAI Univ.),Hisatoshi Baba(Inst. Oceanic Res. Develop. TOKAI Univ.),Shinpei Ueno(Department Maritime Civilizations TOKAI Univ.)

Session	[Seismic Exploration]
Chair	Toru Takahashi(Fukada Geological Institute)

Oct 8, 13:00-13:20	39) An example of Seismic Interferometry using earthquakes [Abstract] *Naomi Kano, Toshiki Ohtaki, Shinobu Ito, Kazuo Yamaguchi(AIST/GSJ)
Oct 8, 13:20-13:40	40) Subsuface imaging using seismic interferometry with the aftershock data of Noto Hanto Earthquake [Abstract] *Changhyun Lee, Toshifumi Matsuoka, Yasuhiro Yamada, Kyosuke Onishi(Kyoto University),Takao Aizawa, Syunichiro Ito, Toshinori Kimura(Suncoh Consultants Co., Ltd),Tetsuya Takeda, Youichi Asano, Kazushige Obara(National research Institute for Earth science and Disaster Prevention)
Oct 8, 13:40-14:00	41) Interferometric seismic imaging by using long time measured microtremor [Abstract] *Nobuto Yamada, Koichi Ishigaki, Shinji Yamaguchi(Nihonchikatansa),Toshiyuki Matsuoka, Yasuyuki Hodotsuka(JAEA),Norifumi Narita(Diaconsultant Co. Ltd.),Toshifumi Matsuoka(Kyoto Univ.)
Oct 8, 14:00-14:20	42) The applicability study on seismic interferometry to VSP in steeply dipping structure [Abstract] Shunichiro Ito, Takao Aizawa, *Toshinori Kimura(Suncoh Consultants Co.,Ltd.),Toshifumi Matsuoka(Kyoto Univ.)
Oct 8, 14:20-14:40	43) Microtremor and surface wave measurements using MEMS accelerometer sensors [Abstract] *Tomio Inazaki(PWRI Tsukuba Central Institute)
Oct 8, 14:40-15:00	44) The characteristic of 3C-Receiver using a MEMS acceleration sensor element [Abstract] *Takao Aizawa, Shunnichiro Ito, Toshinori Kimura(Suncoh Consultants Co., Ltd),Tetsuya Takada, Youichi Asano(NIED),Kyousuke Onishi, Toshifumi Matsuoka(Kyoto Univ.)

Oct 8, Room No.2

Session	[Logging]
Chair	Kyosuke Onishi(Kyoto Univ.)

Oct 8, 9:00-9:20	74) Dependence of tortuosity on porosity of rock models [Abstract] *Umar Fauzi, Selly Feranie, Tungky Ariwibowo(Physics of complex systems, FMIPA, Institut Teknologi Bandung, Indonesia)
Oct 8, 9:20-9:40	75) Estimation of CO2 saturation using Well logs [Abstract] *Hiroyuki Azuma, Chisato Konishi, Dai Nobuoka(Oyo corporation),Ziqiu Xue(RITE),Jiro Watanabe(Geophysical Surveying Co.,Ltd)
Oct 8, 9:40-10:00	76) Estimation of CO2 saturation in Nagaoka CO2 Geological Sequestration Project [Abstract] *Chisato Konishi, Hiroyuki Azuma, Dai Nobuoka(OYO Corporation),Ziqiu Xue(RITE),Jiro Watanabe(GSC)
Oct 8, 10:00-10:20	77) Gamma-ray spectroscpoic well logging using neutron generator [Abstract] *Masanori Kobayashi(Physics Loboratory, Nippon Medical School),Nobuyuki Hasebe(Sci. & Eng., Waseda Univ.),Takao Aizawa(SUNCOH CONSULTANT. Inc)

Session	[Ground Penetrating Radar]
Chair	Sakurai Ken(OYO Corp.)

Oct 8, 10:40-11:00	78) 3D migration using polarization reflection characteristics of GPR [Abstract] *Yuichi Maejima, Kyosuke Onishi(Kyoto Univ.),Yoshinori Sanada(JAMSTEC),Hitoshi Mikada(Kyoto Univ.)
Oct 8, 11:00-11:20	79) Evaluating the 2D resistivity tomography technique in detecting the metallic and plastic landmines [Abstract] *Mohamed ahmed Metwaly, Matsushima Jun(Tokyo University)
Oct 8, 11:20-11:40	80) Ground-penetrating radar survey in Bayon temple, Angkor [Abstract] *Kyosuke Onishi(Kyoto Univ.),Tomochika Tokunaga(The Univ. of Tokyo),Mohamed Metwaly, Katsuro Mogi(The Univ. of Tokyo),Ichita Shimoda(Waseda Univ.),Yoshinori Iwasaki(Geo-Research Institute)
Oct 8, 11:40-12:00	81) Dielectric permittivity variation versus volumetric water content in siliceous sand [Abstract] *Keiichi Suzuki(Kawasaki Geol. Eng.),Fusao Oka(Kyoto Univ.),Shigeji Yamada(Kawasaki Geol. Eng.)

Session	[Resistivity/EM 2]
Chair	Keiichi Suzuki(Kawasaki Geol. Eng.)

Oct 8, 13:00-13:20	82) A geophysical case history for limestone deposits of Gangwon area in Korea [Abstract] *Hyun-key Jung(KIGAM)
Oct 8, 13:20-13:40	83) A geophysical case history for kaolin deposits of Gyeongnam area in Korea [Abstract] *Hyun-key Jung(KIGAM)
Oct 8, 13:40-14:00	84) A basic study of system of linear equations for electric and electromagnetic numerical analysis [Abstract] *Takumi Ueda(Geological Survey of Japan, AIST)
Oct 8, 14:00-14:20	85) A study of three dimensional electrical dipole-dipole measurements using OhmMapper technique. [Abstract] *Sakurai Ken, Konishi Chisato(OYO Corporation)
Oct 8, 14:20-14:40	86) Bit resolution enhancement using over-sampling [Abstract] *Sugio Imamura(CTGK.Ltd.)

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