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Refereed Journal Paper

1. H.Okawa, T.Yoshikawa, R.Hosokawa, S.Hangui, Y.Kawamura, and K.Sugawara:Removal of arsenious acid from sulfuric acidic solution using ultrasound oxidation and goethite, Japanese Journal of Applied Physics 54, 07HE17, 2015

2. H.Jang, E.Topal, Y.Kawamura:Unplanned dilution and ore loss prediction in longhole stoping mines via multiple regression and artificial neural network analyses, The Journal of the Southern African Institute of Mining and Metallurgy, Vol.115, pp.449-456, 2015

3. M.A.Moridi, Y.Kawamura, M.Sharifzadeh, E.K.Chanda, H.Jang, M.Wagner: Development of Underground Mine Monitoring and Communication System integrated ZigBee and GIS, international Journal of Mining Science and Technology, Issue5 (in press), 2015

4. H.Jang, E.Topal, Y.Kawamura:Decision Support System of Unplanned Dilution and Ore-loss in Underground Stoping Operations using a Neuro-fuzzy System, Journal of Applied Soft Computing, Vol.32, pp.1-12, 2015

5. M.A.Moridi, Y.Kawamura, M.Sharifzadeh, E.K.Chanda, H.Jang: An Investigation of Underground Monitoring and Communication System Based on Radio Waves Attenuation using ZigBee, Tunnelling and Underground Space Technology, Vol.43, pp.362-369, 2014

6. Y.Kawamura, A.M.Dewan, B.Veenendaal, M.Hayashi, T.Shibuya, I.Kitahara, H.Nobuhara, K.Ishii:Using GIS to Develop a Mobile Communications Network for Disaster-damaged Areas, International J. of Digital Earth, Vol.7, Issue 4, pp.279-293, 2014

7. R. Wang, Y. Kawamura and T. Utsugi:Development of Detecting System for Under Paint Corrosion of Steel Bridge Using Magnetic Sensor, J. of the Japan Society of Applied Electromagnetics, Vol.20, No.4, pp.645-652, 2012

8. S. Kamagata, Y. Kawamura, H. Okawa and K. Mizutani:Investigation of Thermal Conductivity and Heat Characteristics of Oil Sands Using Ultrasound Irradiation for Shortening the Preheating Time, Japanese J. of Applied Physics, Vol.51, 07GE03, 2012

9. H. Okawa, K. Nishi, D. Shindo and Y. Kawamura:Influence of Air Humidity and Water Particles on Dust Control Using Ultrasonic Atomization, Japanese J. of Applied Physics, Vol.51, 07GE06, 2012

10. J. Tamura, Y. Kawamura, H. Mochiji, N. Sasaki, K. Mizutani and H. Okawa:A Method for Estimating the Location of the Drill-Bit During Horizontal Directional Drilling Using a Giant-Magnetostrictive Vibrator, Japanese J. of Applied Physics, Vol.50, 07HC15, 2011

11. 田村潤平,川村洋平,持地英美,佐々木直人,大川浩一:HDD工法におけるバイブロを用いたドリルビットの三次元位置推定手法の検討, 土木学会応用力学論文集, Vol.67, No.2, pp.I_63-I_71, 2011

12. H. Okawa, T. Saito, R. Hosokawa, T. Nakamura, Y.Kawamura and S. Koda: Recovery of Bitumen from Oil Sand by Sonication in Aqueous Hydrogen Peroxide, Japanese J. of Applied Physics, Vol.50, 07HE12, 2011

13. T. Nakamura, H. Okawa, Y.Kawamura and K. Sugawara:Sonication Enables Effective Iron Leaching from Green Tuff at Low Temperature, Japanese J. of Applied Physics, Vol.50, 07HE16, 2011

14. T.Nakamura, H.Okawa, Y.Kawamura, K.Sugawara:Solid-liquid separation by sonochemistry: a new approach for the separation of mineral suspensions, Ultrasonics Sonochemistry, Vol.18, Issue 1, pp.85-91, 2011

15. 蒲原章裕,川村洋平,鎌形真伍,大川浩一:超磁歪振動子を利用した極浅層における地中映像化システムに関する研究, J. of the Mining and Materials Processing Institute of Japan, Vol.127, No.4, pp.182-188, 2011

16. H.Okawa, T.Saito, R.Hosokawa, T.Nakamura, Y.Kawamura, and K.Sugawara: Effects of different ultrasound irradiation frequencies and water temperatures on extraction rate of bitumen from oil sand, Japanese J. of Applied Physics, Vol.49, 07HE12, 2010

17. T.Nakamura, H.Okawa, R.Hosokawa, T.Saito, Y.Kawamura, and K.Sugawara:The sterilization of suspensions contaminated with microorganisms using ultrasound irradiation, Japanese J. of Applied Physics, Vol.49, 07HE11, 2010

18. A.Kamohara, Y.Kawamura, Y.Nakahata, H.Okawa, and K.Mizutani: A Fundamental Study of the Surface-Wave Method: The Use of a Giant-Magnetostriction Vibrator as Seismic Source, International J. of Earth Science and Technology, pp.437-442, 2009

19. 中村貴司,大川浩一,川村洋平,高畑重幸,中秀男:超音波を利用した比内緑色凝灰岩懸濁液の沈殿処理に関する研究, 環境資源工学, Vol.56, No.1, pp.13-20, 2009

20. 川村洋平,河宜成,蒲原章裕,大川浩一:地中配管検知を目的とした楕円軌道輝度値法による極浅層映像化, J. of the Mining and Materials Processing Institute of Japan, Vol.124, No.12, pp.801-807, 2008

21. 川村洋平, 杉山文乃, 倉岡千郎, 松島亘志,大川浩一:土石流の挙動に関する解析と磁界を用いた計測システム, 土木学会応用力学論文集, Vol.11, pp.525–533, 2008

22. 川村洋平, 浅香充慶, 河宜成, 大川浩一, 水谷孝一:超磁歪振動子を用いたコンクリート構造物・岩盤斜面に対する非破壊検査におけるケプストラム解析の適用性, J. of the Mining and Materials Processing Institute of Japan,Vol.124, No.6, pp.452-458, 2008

23. H. Okawa, J. Yabuki, Y. Kawamura, I. Arise, M. Sato:Synthesis of FePO4 Cathode material for lithium ion batteries by a sonochemical method, Materials Research Bulletin, Vol.43, pp.1203-1208, 2008

24. E.Ha, Y.Kawamura, K. Mizutani, A. Kamohara, H. Okawa:Underground Imaging Method Using Magnified Cross-Correlation Analysis, Japanese J. of Applied Physics, Vol.47, No.5, pp.3946-3951, 2008

25. Y.Kawamura, M.Nagayama:The detection of a misfiring cylinder of diesel engines in excavation machinery using ALM analysis, International J. of Mining, Reclamation and Environment, Vol.21, Issue 2, pp.97-110, 2007

26. E.Ha, Y.Kawamura, K.Mizutani, H.Okawa, M.Asaka:Detection of Underground Concrete Block using Giant-Magnetostriciton Vibrator applying Magnified Cross-Correlation Analysis, Japanese J. of Applied Physics, Vol.46, No.7B, pp.4500-4503, 2007

27. Y.Kawamura, M. Tsurushima, Y. Ito, K.Mizutani, S.Yamachika, N.Aoshima, E.Ha: Fundamental Study on Ultrasonic Measurement System to Detect Penetration of Boulders Using Cepstrum Analysis, Ultrasonics, Vol.46, pp.260-269, 2007

28. Y.Kawamura, Y. Ito, K. Mizutani, S. Kuraoka, and M. Ujihira:Accuracy Improvement of Cepstrum Analysis for Detecting Penetration of Foundation Piles Using Ultrasonic Wave, J. of Applied Mechanics JSCE, Vol.9, pp.1131-1138, 2006

29. 西山えるむ, 川村洋平, 山近哲志, 齊藤知宏, 氏平増之:落石シミュレーションにおけるパラメータ同定を目的とした衝撃加速度の検討, 応用力学論文集, 土木学会, Vol.9, pp.531-538, 2006

30. Y.Kawamura, K.Noro, T.Ko, K. Mizutani, N.Aoshima:Fundamental Study on Inspection of Steel Pipe Covered with Insulator in Oil Complex, Japanese of Applied Physics, Vol.45, No.5B, pp.4569-4572, 2006

31. F.Ito, D.F.Akhmetov, M.Komazaki, H.Tachikawa, M.Ujihira, K.Ohara, Y.Kawamura :Study on Voltage Output Mechanism of Cable Sensor for Vibration Detection, 計測自動制御学会論文集, Vol.41, No.9, pp.715-723, 2005

32. 鶴島守,川村洋平,伊藤優,氏平増之,水谷孝一,倉岡千郎,青島伸治:超音波を用いた杭長探査に関する研究, 応用力学論文集 土木学会, Vol.8, pp.951-958, 2005

33. 山近哲志,川村洋平,氏平増之,伊藤健:落石に働く衝撃加速度計測による落石シミュレーションの改善, 応用力学論文集 土木学会, Vol.8, pp.531-538, 2005

34. Y. Kawamura, M. Tsurushima, K. Mizutani, M. Ujihira, N. Aoshima, S.Kuraoka:Ultrasonic Measurement System for Detecting Penetration of Boulders by Autocorrelation Analysis, Japanese J. of Applied Physics, Vol.44, No.6B, pp. 4364-4369, 2005

35. 川村洋平,氏平増之,青島伸治,伊藤史人,アクメトフ F. ダウレン:重機用エンジンの失火気筒検出に対するウェーブレット解析法の適用性, 土木学会論文集, No.763/VI-63, pp.107-117, 2004

36. 川村洋平,氏平増之,青島伸治,伊藤史人,アクメトフ F. ダウレン:移動通信網を用いた重機用多気筒ディーゼルエンジンの失火気筒の予防診断, 計測自動制御学会論文集, Vol.40,No.2, pp.257-266, 2004

37. 氏平増之,中島一平,川村洋平,川北 稔:写真画像による斜面上の被写体寸法測定法に関する研究-斜面の傾斜を考慮した寸法補正法-, 応用地質, Vol.45,No.1, pp.13-21, 2004

38. 伊藤史人,氏平増之,安池雅之,川村洋平,樋口澄志,山田 孝,アクメトフF. ダウレン:スチールワイヤ型ケーブルセンサと衛星電話を用いた落石予知システムに関する研究 -防護網がない斜面への適用性に関する試験結果-,       応用地質, Vol.44,No.4, pp.223-233, 2003

39. 川村洋平,氏平増之,桐本賢太,緒方純俊,中村祥一,樋口澄志:実機による多気筒ディーゼルエンジンの不燃気筒の判定に関する研究, 資源と素材, Vol.118, No.5, pp.399-406, 2002

40. M.Ujihira, T.Iizuka, Y. Kawamura, K. Higuchi and M. Kawakita:Applicability of the magnification equation of lens for slope survey, International J. of Surface Mining, Reclamation and Environment, Vol.16, Issue.3, pp.230-244, 2002

41. 桐本賢太,川村洋平,氏平増之,緒方純俊:建設機械用多気筒ジーゼルエンジンにおける不燃気筒の予防診断, 計測自動制御学会論文集, Vol.38, No.2, pp.230-232, 2002

42. 氏平増之,飯塚岳彦,川村洋平,川北 稔:レンズの結像倍率式を用いた遠距離物体の寸法測定法に関する研究, 応用地質, Vol.43,No.1, pp.2-13, 2002

43. 川村洋平,氏平増之,樋口澄志,中村祥一,駒崎征明,伊藤史人:多気筒ディーゼルエンジンの不燃気筒の判定に関する研究 -加速度波形のrms値を用いた場合-, 資源と素材, Vol.117, No.6, pp.485-493, 2001

44. 桐本賢太,川村洋平,氏平増之,緒方純俊:振動解析による建設機械エンジンの不燃気筒の検出, 電気学会計測部会論文集, IM-01-53, pp.29-34, 2001

45. 駒崎征明,浦田健司,伊藤史人,氏平増之,徳永哲信,今野慎也,川村洋平,樋口澄志,川北 稔:スチールワイヤ型ケーブルセンサの実斜面への適用に関する研究, 応用地質, Vol.42, No.5, pp.264-273, 2001

46. 氏平増之,川村洋平,樋口澄志,佐藤昌志,今野久志,駒崎征明,伊藤史人:スチールワイヤ型ケーブルセンサの感度に関する実験的研究, 応用地質, Vol.42,No.1, pp.15-23, 2001

47. 桐本賢太,川村洋平,氏平増之,緒方純俊:時間周波数解析による重機エンジンの診断, 電気学会計測部会論文集, IM-00-42, pp.13-18, 2000

48. 駒崎征明,平間和夫,伊藤史人氏平増之,鈴木新吾,川村洋平,樋口澄志:実規模覆道におけるケーブルセンサと移動通信網を用いた落石検知システムに関する研究, 応用地質, Vol.41,No.4, pp.200-209, 2000

49. M. Komazaki,K. Hirama,M.Ujihira,S.Suzuki,H.Saeki and Y.Kawamura:A Field Test of a Rock Fall Detection System using Cable Sensor and Mobile Multimedia Network, International J. of Surface Mining, Reclamation and Environment, Vol.13, Issue 4, pp.159-163, 1999

 

 

Refereed International Proceedings

1. M.A.Moridi, Y. Kawamura, M.Sharifzadeh, E.K.Chanda:Underground Space Communication and Monitoring Systems Integrated ZigBee and GIS, ITA WTC 2015 Congress and 41st General Assembly, May 22-28, 2015, Croatia

2. Y.Kawamura, M.A.Moridi, M.Sharifzadeh, H.Jang: Development of Underground Mine Communication and Monitoring System by Using ZigBee Technology, Proc. of 8th Asian Rock Mechanics Symposium, USB (ME1-5), 2014

3. Y.Kawamura, O.Erten: Prediction of Blast-Induced Ground Vibration at a Limestone Quarry and On-Going Project at WASM, Proc. of Rock Breakage and Fragmentation Workshop 2014, in Press, 2014

4. R.Wang, Y.Kawamura: A Magnetic Climbing Robot for Steel Bridge Inspection, Proc. of the 11th World Congress on Intelligent Control and Automation, IEEE Control Systems Society, USB (WP2-4), 2014

5. S.Ogiso, K.Mizutani, N.Wakatsuki and Y.Kawamura: Front edge location estimation for flexion axis using length meter with accelerometer and gyroscope, Proc. of the 2nd IEEE Global Conference on Consumer Electronics, pp.74-77, 2013

6. Y.Kawamura, M.Moridi, M.Mostafa and H.Jang: An Investigation of Radio Wave Attenuation for ZigBee Network in Underground Mines, Proc. of the 3rd Int. Symposium on Soft Computing and Disaster Control 2013, CD-ROM, 2013

7. H.Jang, E.Topal and Y.Kawamura: Underground Blasting Optimization by Artificial Intelligence Techniques, Proc. of the 3rd Int. Symposium on Soft Computing and Disaster Control 2013, CD-ROM, 2013

8. Y.Kawamura, B.Veenendaal, A.M.Dewan, M.Hayashi, I.Kitahara, H.Nobuhara K.Ishii: Emergency Management with ZigBee and GIS, 15th International Symposium on Computational Intelligence and Industrial Applications, CD-ROM, 2012

9. M.Hayashi, T.Miyachi, Y.Kawamura, K.Murakami, Y.Kato and H.Mochiyama: Development of DigBot for Monitoring the Underground Environment, 15th International Symposium on Computational Intelligence and Industrial Applications, CD-ROM, 2012

10. S.Yasunobu, H.Nobuhara and Y.Kawamura: Efficient Construction of Wireless Personal Area Networks for Disaster Control, 15th International Symposium on Computational Intelligence and Industrial Applications, CD-ROM, 2012

11. Y.Kawamura and W.Rui: Long-Term Operation of Landslide observation System Using ZigBee Modules, The 1st International Workshop on Soft Computing and Disaster Control, CD-ROM, 2011

12. Y.Kawamura and M.Hayashi: Development of DigBot for Surveying the Underground after the Disaster, The 1st International Workshop on Soft Computing and Disaster Control, CD-ROM, 2011

13. Y.Kawamura, Y.Nakahata: Development of the Landslide Observation System Using ZigBee, SICE Annual Conference 2010, CD-ROM, TC10.02, 2010

14. R.Abe, Y.Kawamura, K.Kamijima, K.Murakami: Performance Evaluation of Contra-Rotating Drill for DIGBOT, SICE Annual Conference 2010, CD-ROM, TB17.01, 2010

15. H.Ando, Y.Kawamura, H.Okawa Y.Sugai, and K.Sasaki: Viscosity Measurement Method usingInduced EMF at Coil in PVT Apparatus, International Symposium on Earth Science and Technology 2009, pp.443-446, 2009

16. M.Asaka, Y.Kawamura, H.Okawa, K.Mizutani: Accuracy Improvement of Cepstrum Analysis Using Giant-magnetostriction Vibrator Applied to Nondestructive Testing for Crack of Rock Slope, Proceedings of the 17th Int. Symposium on Mine Planning and Equipment Selection.2008, pp.744-754, 2008

17. E.Ha, Y.Kawamura, K.Mizutani: Detection of Underground Object Using Giant-Magnetostriction Vibrator to Support for Plumbing Construction Cross-Correlation Analysis, Proceedings of the 16th Int. Symposium on Mine Planning and Equipment Selection.2007, pp.388-398, 2007

18. Y.Kudo, Y.Kawamura, K.Oumura, H.Okawa, K.Mizutani: Study on Correspondence between Output Voltage of Cable Sensor for Vibration Detection and Velocity, Proceedings of the 16th Int. Symposium on Mine Planning and Equipment Selection 2007, pp.524-531, 2007

19. M.Nagayama, Y.Kawamura, M.Ujihira: Study on the Detection of Misfiring Cylinder in a Heavy Machinery Multi-cylinder Diesel Engine under the State of Rotational Fluctuation, SAE Commercial Vehicle Engineering Congress & Exhibition 2006-01-3550, 2006

20. Y.Kawamura, K.Ito, K.Yamamoto and T.Sakakibara: Verification of an Effect of Soil Densification Applying Gravel Drain System Using Surface-wave Method and DEM Simulation, The 13th International Congress on Sound and Vibration,CD-ROM, 2006

21. E,Ha, Y.Kawamura, K.Mizutani : Consideration about Effectiveness on Magnified Cross-correlation Analysis in Frequency Domain by Detection of Underground Piping, The 13th International Congress on Sound and Vibration, CD-ROM, 2006

22. Y.Kudo, N.Aoshima, Y.Kawamura: Study on Estimation of the Finite-Length Unknown Input Waveform from a Given Input Waveform Response, SICE-ICCAS Annual Conference 2006, pp.2570-2573, 2006

23. M.Nagayama, Y.Kawamura: Estimation of the engine revolution for statistical analysis of R.M.S value by using Prony method to detect misfiring cylinder of the diesel engine, SICE-ICCAS Annual Conference 2006, pp.278-281, 2006

24. Y.Ito, Y.Kawamura, K.Muzutani, and S.Kuraoka: Cepstrum Analysis Applied to Ultrasonic Reflection Wave Detection Wave Method to Investigate the Depth and the Damage of the Pile, SICE-ICCAS Annual Conference 2006, pp.3404-3407, 2006

25. S.Yamachika, Y.Kawamura, K.Mizutani: Fundamental Study on Ultrasonic Mesurement System to Detect Penetration of Boulders Using Cepstrum Analysis, World Congress on Ultrasonics – Ultrasonics International 2005, pp.79-84, 2005

26. Y.Kawamura, Y.Ito, M.Tsurushima, N.Aoshima, K.Mizutani, S.Kuraoka, M.Ujihira: Improving the Ultrasonic Measurement System to Detect Penetration of Boulders Using the Cepstrum Analysis, Proceedings of the 14th Int. Symposium on Mine Planning and Equipment Selection 2005, pp.616-624, 2005

27. K.Ohara, M.Ujihira, T.Nawa, Y.Kawamura: A Study on Rockfall Detection by Using Cable Sensor for Vibration Detection, The 34th Symposium on Rock Mechanics, pp.135-140, 2005

28. M.Ujihira, Y.Kawamura: Structure of Three-Dimension Rockfall Simulation by Block Model, The 34th Symposium on Rock Mechanics, pp. 255-260, 2005

29. S.Yamachika, Y.Kawamura, M.Ujihira and N.Aoshima: Study on the improvement of the credibility of rockfall simulation-direct measurement of acceleration applied to rockfalls-, Proceedings of the 14th Int. Symposium on Mine Planning and Equipment Selection 2005, pp.1403-1413, 2005

30. Y.Kawamura, K.Ito, T.Sakakibara, M.Ujihira and N.Aoshima: DEM Simulation of Collapse in Cutting of Slopes, Proceedings of the 14th Int. Symposium on Mine Planning and Equipment Selection 2005, pp.606-615, 2005

31. M.Nagayama, Y.Kawamura, M.Ujihira, Dauren F.Akhmetov, F.Ito and N.Aoshima : A Study on the Detection of Misfiring Cylinder of the Diesel Engine in Excavation Machinery Using Improved ALM Analysis, Proceedings of the 14th Int. Symposium on Mine Planning and Equipment Selection 2005, pp.904-913, 2005

32. Y.Kawamura, M.Tsurushima, Y.Ito, N.Aoshima, K.Mizutani, S.Kuraoka and M.Ujihira: Study of Improving the Ultrasonic Measurement System to Detect Penetration of Boulders Using the Cepstrum Analysis, The 12th International Congress on Sound and Vibration, CD-ROM, 2005

33. M.Tsurushima, Y.Kawamura, Y.Ito, K.Mizutani, S.Kuraoka, M.Ujihira, N.Aoshima: Method of Detecting Reflection Wave Using Corresponding Wave Difference Analysis for Ultrasonic Measurement System to Detect Penetration of Boulders, The 12th International Congress on Sound and Vibration, CD-ROM, 2005

34. Y.Kawamura, N.Aoshima, M.Tsurushima, Y.Ito, K.Mizutani and M.Ujihira: Study on Ultrasonic Measurement System to Detect Penetration of Boulders, SICE Annual Conference 2005, CD-ROM, 2005

35. Y.Kawamura, M.Tsurushima, N.Aoshima and K.Mizutani:Fundamental study on ultrasonic measurement system to detect penetration of boulders using auto-correlation analysis, Proceedings of the 30th annual conference of the IEEE industrial electronics society, FD6-6, 2004

36. Y.Kawamura, M.Ujihira, M.Nagayama, N.Aoshima, F.Ito and D.F. Akhmetov: Study on the detection of misfiring cylinder in a shipping multi-cylinder diesel engine using aggregative learning, Proceedings of SICE Annual Conference 2004, pp.485-488, 2004

37. Y.Kawamura, M.Ujihira, K.Higuchi, M.Komazaki, D.F.Akhmetov and F.Ito:On signal transmission and data processing rate for remote diagnosis of heavy excavation machinery, Proceedings of the 12th Int. Symposium on Mine Planning and Equipment Selection 2003, pp.251-256, 2003

38. F.Ito, D.F.Akhmetov, M.Komazaki, M.Yasuike, Y.Kawamura and M.Ujihira: Artificial neural network approach for evaluation of weight of fallen objects, Proceedings of the 12th Int. Symposium on Mine Planning and Equipment Selection 2003, pp.47-53, 2003

39. Y.Kawamura,M.Ujihira,K.Higuchi,K.Kirimoto,M.Komazaki and F.Ito:A study on the detection of non-combustion cylinder of the diesel engine for construction machinery using wavelet analysis, Proceedings of the 11th Int. Symposium on Mine Planning and Equipment Selection 2002, pp.167-172, 2002

40. M.Ujihira, F.Ito, T.Tokunaga, Y.Kawamura, S.Konno, K.Higuchi, M.Komazaki: Practical applicability of steel wire cable sensor for rockfall detection, Proceedings of the 11th Int. Symposium on Mine Planning and Equipment Selection 2002, pp.57-62, 2002

41. F. Ito, S. Tsukazawa, M. Komazaki, M. Ujihira, Y. Kawamura, T.Tokunaga: Evaluation of the weight of fallen object using the wave forms measured by cable sensor and mobile multimedia network system, Proceedings of the 11th Int. Symposium on Mine Planning and Equipment Selection 2002, pp.755-760, 2002

42. M.Ujihira, T.Iizuka, Y.Kawamura,M.Kawakita and T.Tanabe:Applicability of the equation of image magnification of lens for rock engineering, Proceedings of ’99 Japan-Korea Joint Symposium on Rock Engineering,pp.171-176, 1999

43. M.Komazaki, K.Hirama,F.Ito, M.Ujihira, Y.Kawamura and T.Tokunaga: Practical applicability of steel wire cable sensor for rock fall detection, Proceedings of the 10th Int. Symposium on Mine Planning and Equipment Selection 1999, pp.309-313, 1999

44. M.Ujihira, Y.Kawamura, M.Sato, H.Konno, M.Komazaki, K.Hirama: Study on output characteristics and mechanical strength of the cable sensor for vibration detection, Proceedings of the 8th Int. Symposium on Mine Planning and Equipment Selection 1999, pp.539-544, 1999

 

 

Books Chapter

  1. A.M.Dewan(編), 2013年, Dhaka Megacity, Chapter for Illustrating Quality of Life (QOL) in Dhaka City Corporation (DCC) area by integrating remote sensing and census data, Springer
  1. 農業施設学会, 2012年, よくわかる農業施設学会用語解説集, 筑波書房
  2. 氏平増之(著), 2007年, ジオエンジニアのための計測・情報処理入門, 10章および3.3.2節執筆, 山海堂

 

 

Proceedings

  1. S.Kamagata, Y.Kawamura, H.Okawa, K.Mizutani : A Fundamental Study of Applying Ultrasonic Waves in 20kHz Band Frequency to the Method of Preheating the Oil Sand, Proc. of Symposium on Ultrasonic Electronics, Vol.32, pp.53-54, 2011
  2. J.Tamura, Y.Kawamura, H.Mochiji, N.Sasaki, H.Okawa, K.Mizutani : Basic study on location estimation of drill-bit using giant-magnetostrictive vibrator on simulated ground, Proc. of Symposium on Ultrasonic Electronics, Vol.32, pp.71-72, 2011
  3. Y. Kawamura, J.Tamura, H.Mochiji, K.Mizutani and H. Okawa: 3D Location Estimation of Drill-bit for HDD Method Using Giant-magnetostrictive Vibrator, Proc. of Symposium on Ultrasonic Electronics, Vol.31, CD-ROM, 2010
  4. H. Okawa, R. Hosokawa, T. Saito, T, Nakamura, Y. Kawamura: The Use of Ultrasound Irradiation for Extracting Bitumen from Oil Sand at Low Temperature, Proc. of Symposium on Ultrasonic Electronics, Vol.31, CD-ROM, 2010
  5. T, Nakamura, H. Okawa, Y. Kawamura, K. Sugawara: Improvement in Efficiency of Iron Leaching from Green Tuff Using Sonication and Oxalic Acid, Proc. of Symposium on Ultrasonic Electronics, Vol.31, CD-ROM, 2010
  6. A. Kamohara, Y. Kawamura, Y. Nakahata, H. Okawa, K. Mizutani: Validation of Applicability of Surface-wave Method Using Giant-magnetostriction Vibrator as Seismic Source, Proc. of Symposium on Ultrasonic Electronics, Vol.30, CD-ROM, 2009
  7. T, Nakamura, H. Okawa, Y. Kawamura, K.Sugawara: The Application of Sonication for Purifying Soil Contaminated with Microorganism, Proc. of Symposium on Ultrasonic Electronics, Vol.30, CD-ROM, 2009
  8. H. Okawa, R. Hosokawa, T. Saito, T, Nakamura, Y. Kawamura: Research on The Extraction of Bitumen from Oil Sand Treated by Ultrasound Irradiation, Proc. of Symposium on Ultrasonic Electronics, Vol.30, CD-ROM, 2009
  9. A. Kamohara, Y. Kawamura, E.S. Ha, H. Okawa, K. Mizutani: Seismic Prospection of Ultra-shallow Region in S-wave Reflection Method using Maximum Attenuation Point of Surface Wave, Proc. of Symposium on Ultrasonic Electronics, Vol.28, CD-ROM, 2007
  10. E.S. Ha, Y. Kawamura, H. Okawa, K. Mizutani: Proposition of Underground Imaging Method Using Magnified Cross-correlation Analysis, Proc. of Symposium on Ultrasonic Electronics, Vol.28, CD-ROM, 2007
  11. S. Nakasato, Y. Kawamura, M. Asaka, H. Okawa, K. Mizutani: Fundamental study for Estimation Crack Distribution in Rock Slope Using Giant-Magnetostriction Vibrator, Proc. of Symposium on Ultrasonic Electronics, Vol.28, CD-ROM, 2007
  12. M.Asaka, Y. Kawamura, S. Nkasato, H. Okawa, K. Mizutani: Applicability in Cepstrum Analysis Applied to Non-destructive Testing for Crack of Rock Slope Using Giant-magnetostriction Vibrator, Proc. of Symposium on Ultrasonic Electronics, Vol.28, CD-ROM, 2007
  13. Y. Kawamura, K. Noro, T. Ko, K. Mizutani, N. Aoshima: Fundamental Study on Ultrasonic Inspection of Steel Pipe in Complex using Lamb Wave, Proc. of Symposium on Ultrasonic Electronics, Vol.26, CD-ROM, 2005
  14. M. Tsurushima, Y. Kawamura, Y. Ito, K. Mizutani, M. Ujihira, S. Kuraoka, N. Aoshima: Accuracy improvement of complex cepstrum analysis for detecting penetration boulders using ultrasonic, Proc. of Symposium on Ultrasonic Electronics, Vol.26, CD-ROM, 2005
  15. Y. Kawamura, T. Ko, K. Noro, K. Mizutani, N. Aoshima: Study on Detecting Underground Piping Using Giant-Magnetostriction Vibrator, Proc. of Symposium on Ultrasonic Electronics, Vol.26, CD-ROM, 2005
  16. Y. Kawamura, M. Tsurushima, K. Mizutani, S. Kuraoka, N. Aoshima: Fundamental Study Using Ultrasonic Measurement System to Detect Penetration of Boulders, Proc. of Symposium on Ultrasonic Electronics, Vol.25, CD-ROM, 2004