List of Conferences List of EMC projects Issues prepared by EMC EMC publications DEMO materials Other Web sites RTU Main Page About EMC Address, Staff
 


Cover of Scientific Proceedings


 

  

Publications of EMC, since 1993: 

1993

  1. Janbicka A., Spalvins A., Slangens J. Implementation of the Nested Factorization Conjugate Gradient method on a spatial grid // Boundary field problems and computers. Numerical simulation for hydrogeology. - Riga, 1993. - P.35 - 41, (in Latvian).
  2. Janbickis R. Software arrangements for the first stage of computerization for the hydrogeological mode "Big Riga" // Boundary field problems and computers. Numerical simulation for hydrogeology. - Riga, 1993. - P.42 - 53, (in Latvian).
  3. Spalvins , J.Slangens. Modified cyclic reduction iterative methods for solving elliptic partial differential equations on two-dimensional regions // Boundary field problems and computers. Numerical simulation for hydrogeology. - Riga, 1993. - P.54.- 89.
  4. Spalvins. Modified cyclic reduction methods for solving inverse boundary problems of hydrogeology // Boundary field problems and computers. Numerical simulation for hydrogeology. - Riga, 1993. - P. 90.- 103.
  5. Janbickis R., Spalvins A. Calibration algorithms for adjusting elements of an inverse hydrogeology problem difference system // Boundary field problems and computers. Numerical simulation for hydrogeology. - Riga, 1993. - P.104 - 110, (in Latvian).
  6. Lace I., Janbickis R., Anikejeva R., Freimanis. A. Filtration simulation for pressure thermal underground water reservoirs and evaluation of their exploitation resources. // Boundary field problems and computers. Numerical simulation for hydrogeology. - Riga, 1993. - P.110 - 125, (in Latvian).
  7. Rode.V., Skibelis V. The system for large scale cartographic information input and processing // Boundary field problems and computers. Numerical simulation for hydrogeology. - Riga, 1993. - P.153 - 157, (in Latvian).
  8. Spalvins. Application of boundless shell-like parallel computer nets in specialized field problem solvers // Boundary field problems and computers. Numerical simulation for hydrogeology. - Riga, 1993. - P. 126.- 132.

    1994

  9. A.Spalvins, J.Slangens. Comparison of different numerical methods used for solving the inverse problem in hydrogeology // Abstracts, Latvian-Danish Seminar "Groundwater and Geothermal Energy", April 13-15, 1994, Jurmala . - Riga, 1994. - P.33.
  10. A.Spalvins. Numerical interpolation of boundary conditions for hydrogeological computer models // Abstracts, Latvian-Danish Seminar "Groundwater and Geothermal Energy", April 13-15, 1994, Jurmala . - Riga, 1994. - P.34.
  11. A.Spalvins, J.Slangens. Numerical interpolation of geological data for hydrogeological computer models // Abstracts, Latvian-Danish Seminar "Groundwater and Geothermal Energy", April 13-15, 1994, Jurmala . - Riga, 1994. - P.39.
  12. J.Atruskievics, R.Janbickis, I.Lace, N.Levina, A.Spalvins, Z.Viksne. // Abstracts, Latvian-Danish Seminar "Groundwater and Geothermal Energy", April 13-15, 1994, Jurmala . - Riga, 1994. - P.40. - 42.
  13. R.Janbickis, I.Lace. Simulation of flow and evaluation of geothermal exploitable resources in the thermal groundwater reservoirs of Eleja anomalous zone // Abstracts, Latvian-Danish Seminar "Groundwater and Geothermal Energy", April 13-15, 1994, Jurmala . - Riga, 1994. - P.52. - 53.
  14. R.Janbickis, A. Spalvins, J.Slangens. Modified cyclic reduction iterative methods for solving nonlinear problems // Proc. of the XIII Symposium on "Electromagnetic Phenomena in Nonlinear Circuits", - Poznan, 1994, - P.71 - 75.
  15. Spalvins A., J.Slangens. Comparison of numerical methods used for hydrogeological models // Boundary Field Problems and Computers./ Proc. of Latvian-Danish Seminar on "Groundwater and Geothermal Energy". - Riga - Copenhagen, 1994. - Vol. 2. - P. 129-148.
  16. Spalvins A., Interpolation of boundary conditions for hydrogeological models // Boundary Field Problems and Computers./ Proc. of Latvian-Danish Seminar on "Groundwater and Geothermal Energy". - Riga - Copenhagen, 1994. - Vol. 2. - P. 149-160.
  17. Spalvins A., J.Slangens. Numerical interpolation of geological environment data // Boundary Field Problems and Computers./ Proc. of Latvian-Danish Seminar on "Groundwater and Geothermal Energy". - Riga - Copenhagen, 1994. - Vol. 2. - P. 181-196.
  18. Spalvins A. Approximation of dispersed hydrogeological boundary conditions // Boundary Field Problems and Computers./ Proc. of Latvian-Danish Seminar on "Groundwater and Geothermal Energy". - Riga - Copenhagen, 1994. - Vol. 2. - P. 197-202.
  19. J.Atruskievics, R.Janbickis, T.Krutofal, I.Lace, N.Levina, J.Slangens, A.Spalvins, Z.Viksne. Computer based Regional Hydrogeological Model "Large Riga" // Boundary Field Problems and Computers./ Proc. of Latvian-Danish Seminar on "Groundwater and Geothermal Energy". - Riga - Copenhagen, 1994. - Vol. 2. - P. 203-224.
  20. Janbickis R., I.Lace. Evaluation of geothermal exploitable resources and simulation of thermal groundwater reservoirs of Eleja anomalous zone // Boundary Field Problems and Computers./ Proc. of Latvian-Danish Seminar on "Groundwater and Geothermal Energy". - Riga - Copenhagen, 1994. - Vol. 2. - P. 305-310.
  21. Rode V. Computer based processing of graphical hydrogeological information // Boundary Field Problems and Computers./ Proc. of Latvian-Danish Seminar on "Groundwater and Geothermal Energy". - Riga - Copenhagen, 1994. - Vol. 3. -.333-336. (in Russian)

    1995

  22. Janbickis R., J.Slangens, A.Spalvins, E.Gosk. Regional hydrogeological model "Large Riga"/ Proc. of the Symp. on "System-Modelling-Control '95" - Lodz, 1995. - Vol. 1. - P. 351 - 356.
  23. Spalvins A., R.Janbickis, J.Slangens, E.Gosk, I.Lace, Z.Viksne, J.Atruskievics, N.Levina, J.Tolstovs. Development of regional hydrogeological model "Large Riga" // Boundary Field Problems and Computers. / Proc. of International Seminar on "Environment Modelling". - Riga - Copenhagen, 1995. - Vol. 1. - P. 145. - 158.
  24. Spalvins A., J.Slangens. Local interpolation of geological environment data // Boundary Field Problems and Computers. / Proc. of International Seminar on "Environment Modelling". - Riga - Copenhagen, 1995. - Vol. 1. - P. 159 - 174.
  25. Spalvins A., J.Slangens. Updating of geological data interpolation programme // Boundary Field Problems and Computers. / Proc. of International Seminar on "Environment Modelling". - Riga - Copenhagen, 1995. - Vol. 1. - P. 175 - 192.
  26. Atruskievics J., Z.Viksne, A. Spalvins, I.Lace. Lakes and rivers algorithms in the hydrogeological model "Large Riga" // Boundary Field Problems and Computers. / Proc. of International Seminar on "Environment Modelling". - Riga - Copenhagen, 1995. - Vol. 1. - P. 193 - 200.
  27. Lace I., A. Spalvins, J.Slangens. Algorithms for accounting groundwater discharge in the regional hydrogeological model and interpolating of simulation results at observation wells // Boundary Field Problems and Computers. / Proc. of International Seminar on "Environment Modelling". - Riga - Copenhagen, 1995. - Vol. 1. - P. 201 - 216.
  28. Spalvins A., R.Janbickis. Algorithms for calibrating regional hydrogeological model "Large Riga" // Boundary Field Problems and Computers. / Proc. of International Seminar on "Environment Modelling". - Riga - Copenhagen, 1995. - Vol. 1. - P. 217 -226.
  29. Skibelis V. and V.Rode. High accuracy technologies for processing cartographic data // Boundary Field Problems and Computers. / Proc. of International Seminar on "Environment Modelling". - Riga - Copenhagen, 1995. - Vol. 2 - P. 333 - 336.(in Russian)
  30. Rode V., L.Niceckis and V.Skibelis . Digitization of graphical data for groundwater flow models // Boundary Field Problems and Computers. / Proc. of International Seminar on "Environment Modelling". - Riga - Copenhagen, 1995. - Vol. 1. - P. 337 - 340. (in Russian)

    1996

  31. Spalvins A., R.Janbickis, J.Slangens, E.Gosk, I.Lace, Z.Viksne, J.Atruskievics, N.Levina, J.Tolstovs. Hydrogeological Model "Large Riga". Atlas of Maps. - Riga-Copenhagen, 1996. - 102 p. (Boundary Field Problem and Computers; 37-th issue; bilingual: Latvian and English).
  32. Aivars Spalvins, Janis Slangens, Romans Janbickis. Creating detailed solution subregions by applying network lenses // Proc. of the XIV Symposium on "Electromagnetic Phenomena in Nonlinear Circuits", - Poznan, 1996. - P. 125 - 130.
  33. A.Spalvins, E.Gosk, E.Grikevich, J.Tolstov (Editors). Modelling new well fields for providing Riga with drinking water. - Riga-Copenhagen, 1996. - 40 p. (Boundary Field Problem and Computers; 38-th issue).
  34. A.Spalvins. Hydrogeological Model "Large Riga" Atlas of maps. // Baltic Electronics (Technical journal). - June 1996. - Vol. 2, No 2. - P. 14.
  35. Spalvins A., I. Lace and J. Slangens. Interpolation results on high density grids // Environment Modelling. - Riga: Riga Technical University, - 1996. - P. 46-49. (Boundary Field Problems and Computers; 39-th issue).
  36. A.Spalvins, R.Janbickis, J.Slangens, E.Gosk. Hydrogeological Model for Evaluting Groundwater Resources of the Central Region of Latvia // Proc. of the 10. Symposium on "Simulationstechnik", - Dresden, 1996, - P.349-354.
  37. Janbickis R. and I. Lace. Software arrangements of the regional hydrogeological model REMO // Environment Modelling. - Riga: Riga Technical University, - 1996. - P. 50-58. (Boundary Field Problems and Computers; 39-th issue).

    1997

  38. Spalvins A., R.Janbickis, J.Slangens, O.Aleksans, A.Zilans. Modelling Petroleum Hydrocarbon Contaminated Ground Water in the Costal Zone of the Baltic Sea. // Contribution Abstracts of the International practical-scientific Seminar on "Oil Terminals in the Eastern Baltic - Environmental Problems", Latvia, Jurmala, May 29 - June 2, 1997. - P.24 and P.52 (bilingual: Latvian and English).
  39. Spalvins A.Hydrogeological Model "Large Riga". Atlas of Maps // Journal of the State Geological Survey of Latvia. - Riga, 1997. - Vol.2, - P.44-45.
  40. Aleksans O. ,A.Zilans, A.Spalvins, R.Janbickis, J.Slangens. Modelling Oil Product Contaminated in the Rumbula and Ilukste Objects // People. Environment. Resources / Abstracts, 56th Conference of the Latvian University. - Riga, 1997. - P 4.(in Latvian).
  41. Gregorauskas M., A.Spalvins. Mass Transport Modelling in Groundwater Achievements of Lithuanian and Latvian Hydrogeologists // Presentation in NATO Advanced Research Workshop on Environmental Contamination and Remediation Practices at Former and Present Military Bases. - Lithuania, Vilnius, October 12-18, 1997, - 20 p.(in press)
  42. Spalvins A.,I.Lace. Estimating of Free and Trapped Oil Volumes for Light Hydrocarbon Plumes in Groundwater / Environment Modelling Technologies. - Riga: Riga Technical University, - 1997. - P. 50-59. (Boundary Field Problems and Computers; 40-th issue).
  43. Spalvins A., J.Slangens, R.Janbickis, I.Lace, A.Zilans, J.Gobins, I.Selivanovs. Experiments with the ARMOS Code on Modelling RUMBULA and ILUKSTE Oil Contaminated Places / Environment Modelling Technologies. - Riga: Riga Technical University, - 1997. - P. 60-84. (Boundary Field Problems and Computers; 40-th issue).
  44. Janbickis R., I.Lace. Data Processing Technologies for the Regional Hydrological Model / Environment Modelling Technologies. - Riga: Riga Technical University, - 1997. - P. 85-89. (Boundary Field Problems and Computers; 40-th issue).
  45. Spalvins A. Why is the International Series "Boundary Field Problems and Computers" Still Living? Editor's Note / Environment Modelling Technologies. - Riga: Riga Technical University, - 1997. - P.140-141. (Boundary Field Problems and Computers; 40-th issue).

    1998

  46. Spalvins A., Slangens J., Janbickis R. Preprocessing of Initial Data for Creating Hydrogeological Models / Proceedings of the 9th International Symposyum on "System-Modelling-Control". - April 27 - May 1, 1998, - Zakopane, Poland, 1998. - 7 P.(on SMC'98 CD ROM), ISBN-83-909161-0-X. Full text (0.626MB; PDF Format - Requires Adobe Acrobat Reader).
  47. Aivars Spalvins, Janis Slangens, Romans Janbickis, Inta Lace, Olgerts Aleksans, Peteris Snitko. Simulation of Oil Contamination Migration in Area of Sewage Water Treatment Plant of Venspils Seaport / Proceedings of International Workshop on "Modelling and Simulation Within a Maritime Environment". - September 6-8,1998, Riga, Latvia, A Publication of the Society for Computer Simulation International (SCS), 1998 - P.48-50, ISBN-1-56555-132-X. Full text (0.15MB; PDF Format - Requires Adobe Acrobat Reader).
  48. Aivars Spalvins, Janis Slangens, Romans Janbickis, Inta Lace. Transport Modelling in Groundwater for Some Petroleum Hydrocarbon Contaminated Places in Latvia / Proceedings of International Conference and Special Seminars on "Groundwater Quality: Remediation and Protection". - September 21-25,1998, Tubingen, Germany, 1998 - P.130-131 (Tubingen Geowissenschaftliche Arbeiten, No 36, 1998, Mike Herbert and Karel Kovar Eds.) Full text, Title pages of Proceedings books, Photo (0.527MB; PDF Format - Requires Adobe Acrobat Reader).
  49. A.Spalvins, J.Slangens, R.Janbickis, I.Lace, E.Gosk. Modelling Prospective Wells Fields for the Water Supply of Riga / Proceedings of International Conference on "Development of Deep Aquifers and Problems of Drinking Water Treatment". - 7-9 October 1998, Klaipeda, Lithuania. - Vilnius, 1998 - p.57-59. Full text (0.961MB; PDF Format - Requires Adobe Acrobat Reader).
  50. A.Spalvins. Mass Transport Modelling in Groundwater Studies. Achievements of Latvian Scientists / F.Fonnum, B.Paukstys, B.A.Zeeb and K.J.Reimer(eds.), Environmental Contamination and Remediation Practices at Former and Present Military Bases.- NATO Science Series 2: Environmental Security - Vol.48, - Kluwer Academic Publishers, Printed in the Netherlands, 1998 - P.123-142, ISBN 0-7923-5247-5 HB; ISBN 0-7923-5248-3 PH.

    1999

  51. I.Semjonovs, J.Gobins, A.Spalvins, I.Meirovics. Treatment of Sulpfuric Acid Tar Waste Disposal Sites in Incukalns, Latvia / Proceedings of UN/ECE-Interchimie'99 Seminar on "Analysis, Methodology of Treatment and Remediation of Polluted Soils". - 13-15 April 1999, Paris, 1999 - p.143-144. Full text (0.094 MB; PDF Format - Requires Adobe Acrobat Reader).
  52. Aivars Spalvins, Ivans Semjonovs, Edmund Gosk, Janis Gobins and Olgerts Aleksans. Development of a Mathematical Model for Contamination Migration in the Area of the Sulphur-Tar Sludge Waste Pools in Incukalns, Latvia / Proceedings of XXIX International Association of Hydrogeologists Congress on "Hydrogeology and Land Use Management". - 6-10 September 1999, Bratislava, Slovak Republic, 1999 - p.253-258. Full text (0.236 MB; PDF Format - Requires Adobe Acrobat Reader).
  53. Spalvins A., Slangens J., Janbickis R. and Lace I. Reducing of Model Formulation Errors as an Effective Remedy for Improving Simulation Results / Proceedings of International Conference on "Calibration and Reliability in Groundwater Modelling, ModelCARE'99". - 20-23 September 1999, Zurich, Switzerland, 1999 - p.161-166. Full text (0.032 MB; PDF Format - Requires Adobe Acrobat Reader).
  54. Spalvins A., R. Janbickis, J. Slangens, I. Lace, I. Eglite, A. Marcinonis and A. Stuopis. Modelling of Dissolved Hydrocarbon Migration at Area of Vilnius Oil Storage, Lithuania / Environmental Simulation. - Riga: Riga Technical University, 1999. - p. 36-43. (Boundary Field Problems and Computer Simulation; 41-st issue). ISBN 9984-681-72-6.
  55. Spalvins A., J. Slangens, R. Janbickis, I. Lace, V. Skibelis, E. Gosk, O. Aleksans and I. Semjonovs. Creating of Regional and Local Hydrogeological Models for Waste Deposit Pools in Incukalns, Latvia / Environmental Simulation. - Riga: Riga Technical University, 1999. - p.44-56. (Boundary Field Problems and Computer Simulation; 41-st issue). ISBN 9984-681-72-6.
  56. Spalvins A., J. Slangens, R. Janbickis, I. Lace and A. Macans. Rational Preprocessing of Initial Data Enables to Create Credible Hydrogeological Models / Environmental Simulation. - Riga: Riga Technical University, 1999. - p. 57-67. (Boundary Field Problems and Computer Simulation; 41-st issue). ISBN 9984-681-72-6.
  57. Sjobacka T., R. Janbickis and A. Spalvins. Hydrogeological Modelling of Subsurface LNAPL Recovery in the Former Airbase Rumbula, Latvia / Environmental Simulation. - Riga: Riga Technical University, 1999. - p. 68-84. (Boundary Field Problems and Computer Simulation; 41-st issue). ISBN 9984-681-72-6.

    2000

  58. Spalvins A. Case Study in Latvia / Materials of NordSoil Conference on " Soil and Groundwater Pollution: Expanding Possibilities for Nordic-Baltic Co-operation". - Vilnius, Lithuania, 13-15 April, 2000, -Vilnius, 2000.- p.83. ISBN 9986-623-28-6.
  59. Spalvins A., J. Slangens, R. Janbickis, I. Lace, A. Zilans and I. Selivanovs. Investigation and Remediation of Oil Contaminated Area of Former Rumbula Airbase, Latvia / Materials of NordSoil Conference on " Soil and Groundwater Pollution: Expanding Possibilities for Nordic-Baltic Co-operation".- Vilnius, Lithuania, 13-15 April, 2000, - Vilnius, 2000.- p.85-88. ISBN 9986-623-28-6.
  60. Spalvins A., J. Slangens, R. Janbickis, I. Lace and O. Aleksans. Mathematical Models as Powerful Tools to Optimize Remediation Measures for Sulphur Acid Waste Pools at Incukalns, Latvia / Materials of NordSoil Conference on " Soil and Groundwater Pollution: Expanding Possibilities for Nordic-Baltic Co-operation".- Vilnius, Lithuania, 13-15 April, 2000, -Vilnius, 2000.- p.89-91. ISBN 9986-623-28-6.
  61. Spalvins A., J. Slangens, R. Janbickis, I. Lace, L. Loukiantchikova and E. Gosk. Novel Modelling Technologies Developed and Applied for Investigating Groundwater Production and Contamination Processes / Materials of NordSoil Conference on " Soil and Groundwater Pollution: Expanding Possibilities for Nordic-Baltic Co-operation". - Vilnius, Lithuania, 13-15 April, 2000, -Vilnius, 2000.- p.93-94. ISBN 9986-623-28-6.
  62. Spalvins A., J. Slangens, R. Janbickis, I. Lace, A. Marcionis and A. Stuopis. Modelling of Groundwater Flow Dynamics and Contamination Transport Processes at the Vilnius Oil Storage area / Proceedings of the TraM'2000 Conference on "Tracers and Modelling in Hydrogeology". - 23-26 May 2000, Liege, Belgium, - IAHS Publ. no 262, 2000, p.97-102.
  63. Spalvins A. Mathematical Modelling of Contaminated Groundwater Dynamics, as an Interdisciplinary Art / Proceedings of the International Conference on "EcoBalt'2000". - 26-27 May 2000, Riga, Latvia, - Riga, 2000, vol.2, p.87-88.
  64. Loukiantchikova L., E. Gosk, A. Spalvins, J. Slangens, R. Janbickis and I. Lace. Development of the Hydrogeological Model for Investigating the Impact of Contaminant Sources in the Noginsk District, Russia / Proceedings of the International Conference on "Groundwater Research - Groundwater'2000", 6-8 June 2000, Copenhagen, Denmark. - Rosbjerg et al. (eds) © 2000 Balkema, Rotterdam, ISBN 90 5809 133 3. Poster (2.65MB; PDF Format - Requires Adobe Acrobat Reader).
  65. Spalvins A., J. Slangens, R. Janbickis, I. Lace and E. Gosk. Methods for Improving Verity of Groundwater Modelling / Proceedings of the 16th IMACS World Congress 2000, 21-25 August 2000, Lausanne, Switzerland. - M.Deville and R.Owens (eds), 6 pages, on CD-ROM, ISBN 3-9522075-1-9.(115KB; PDF Format - Requires Adobe Acrobat Reader); Index of the CD-ROM (Word Format).
  66. Spalvins A., I. Lace, J. Slangens, R. Janbickis. Improving Verity of Hydrogeological Models Due to Heuristic Human Skills Applied Within Man-Computer Systems / Proceedings of the International Conference on "Simulation, Gaming, Training and Business Process Reengineering in Operations", 8-9 September, 2000, Riga, Latvia. - Yuri Merkuryev, Birgeger Rapp and Galina Merkuryeva (eds), 2000, Riga, p.266-270, ISBN 9984-681-64-5.
  67. Spalvins A., R. Janbickis. Misfortunes of zone scheme applied for storing hydrogeological data / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.4, - Riga, 2000, P.28-31 (Boundary Field Problems and Computer Simulation, 42nd issue) (ISBN 1407 - 7493)
  68. Spalvins A., J. Slangens, R. Janbickis. Boundary shells of hydrogeological models as interpolation devices / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.4, - Riga, 2000, P.32-34 (Boundary Field Problems and Computer Simulation, 42nd issue) (ISBN 1407 - 7493)
  69. Slangens J., Spalvins. Creating reliable program for preparing line data of hydrogeological models / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.4, - Riga, 2000, P.35-40 (Boundary Field Problems and Computer Simulation, 42nd issue) (ISBN 1407 - 7493)
  70. Lace I., A. Spalvins. Incorporating geological sections in hydrogeological models / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.4, - Riga, 2000, P.41-46 (Boundary Field Problems and Computer Simulation, 42nd issue) (ISBN 1407 - 7493)
  71. Spalvins A. Landscape elevation maps as reliable boundary condition for hydrogeological models / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.4, - Riga, 2000, P.47-50 (Boundary Field Problems and Computer Simulation, 42nd issue) (ISBN 1407 - 7493)
  72. A. Spalvins, J. Slangens, R. Janbickis, I. Lace, E. Gosk, L. Loukiantchikova. New simulation technologies applied for creating hydrogeological model of Noginsk District, Russia / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.4, - Riga, 2000, P.51-57 (Boundary Field Problems and Computer Simulation, 42nd issue) (ISBN 1407 - 7493)

    2001

  73. The Noginsk District (Russia) Case as an Illustration of Novel Simulation Technologies Developed for Creating Hydrogeological Models / A.Spalvins, J.Slangens, R.Janbickis, I.Lace, L.Loukiantchikova, E.Gosk, / Proceedings of the 10th International Conference on System-Modelling-Control, Zakopane, Poland, May 21-25, 2001. - Lodz, 2001. - Vol.2. - P.225-230.
  74. A.Spalviņš, J.Šlangens, R.Janbickis, I.Lāce. Hidroinformātikas metodes pazemes ūdens plūsmu modelēšanai vides aizsardzības projektos / II Pasaules latviešu zinātnieku kongress: tēžu krājums, Rīga, 2001.g. 14.-15. aug. - Rīga: Latvijas Zinātņu akademija, 2001. 531 lpp. ISBN 9984-9542-0-X.
  75. Spalvins A. Ground Surface Elevation Maps as Essential Boundary Condition in Reliable Hydrogeological Models / Proceedings of the XXXI International Association of Hydrogeologists Congress on New Approaches Characterizing Groundwater Flow, 10-14 September 2001, Munich, Germany. - Klaus-Peter Seiler & Stefan Wohnlich (eds), 2001, Balkema, Netherlands, - Vol.1 - P.405-408, ISBN 90 2651 848 X.
  76. A.Spalviņš, J.Šlangens, R.Janbickis, I.Lāce, O.Aleksāns, I.Selivanovs. AVIĀCIJAS DEGVIELAS IZRAISĪTĀ PAZEMES ŪDEŅU PIESĀRŅOJUMA MODELĒŠANA BIJUŠĀJĀ RUMBULAS LIDOSTĀ (MODELLING OF GROUNDWATER CONTAMINATION CAUSED BY AVIATION FUEL FOR FORMER RUMBULA AIRBASE) / Starptautiskā konference Eco-Balt'2001: tēžu krājums, Rīga, 2001.g. 14. sept. - Rīga: Rīgas tehniskā universitāte, 2001.- 77.-78.lpp. (Internetā - http://www.ecobalt.lv/ecobalt/eb2001/40-spalvins.pdf)
  77. A.Spalviņš, J.Šlangens, R.Janbickis, I.Lāce, I.Eglīte. PAZEMES ŪDENS PLŪSMU MODELĒŠANA VIDES AIZSARDZĪBAS PROJEKTOS (MODELLING OF GROUNDWATER FLOWS FOR ENVIRONMENT PROTECTION PROJECTS) / RTU 42. starptautiskā zinātniskā konference: referātu tēzes, 2001.g. 11.-13. okt., Rīga. Sekcija: Datorzinātne. - Rīga: RTU, 2001. - 62.-63.lpp. (ISBN 9984-681-35-1)
  78. A.Spalviņš, J.Šlangens, R.Janbickis, I.Lāce, O.Aleksāns, I.Selivanovs. PAZEMES ŪDENS PLŪSMAS UN NAFTAS PIESĀRŅOJUMU MIGRĀCIJAS MODELĒŠANA BIJUŠĀS RUMBULAS LIDOSTAS TERITORIJAI (MODELLING OF GROUNDWATER FLOW AND OIL CONTAMINANT MIGRATION FOR PLACE OF FORMER RUMBULA AIRBASE) / RTU 42. starptautiskā zinātniskā konference: referātu tēzes, 2001.g. 11.-13. okt., Rīga. Sekcija: Datorzinātne. - Rīga: RTU, 2001. - 64.-65.lpp. (ISBN 9984-681-35-1)
  79. A.Spalviņš, J.Šlangens, R.Janbickis, I.Lāce, P.Hein. SMAGO OGĻŪDEŅRAŽU PIESĀRŅOJUMA KUSTĪBAS MODELĒŠANA PAZEMES ŪDENS PLŪSMAI BERNAU OBJEKTĀ VĀCIJĀ (MODELLING MIGRATION OF DENSE HYDROCARBONS IN GROUNDWATER FLOW AT BERNAU SITE, GERMANY) / RTU 42. starptautiskā zinātniskā konference: referātu tēzes, 2001.g. 11.-13. okt., Rīga. Sekcija: Datorzinātne. - Rīga: RTU, 2001. - 66.-67.lpp. (ISBN 9984-681-35-1)
  80. Spalvins A., R. Janbickis, J. Slangens, I. Lace. Matematical Modelling as an Important Part of Environmental Projects Dealing with Groundwater / Materials of NordSoil's 2nd Nordic-Baltic Conference on " Possibilities for co-operation between the Nordic and the Baltic countries in solving soil and groundwater problems - R&D projects and business opportunities".- Tallinn, Estonia, 24-27 October, 2001, - Tallinn, 2001.- 1 p.
  81. Spalvins A., J. Slangens, R. Janbickis, I. Lace, I. Eglite, V. Skibelis, A. Macans. Know - How Technologies Developed for Modelling Hydrogeological Processes / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.7, - Riga, 2001, P.109-123 (Boundary Field Problems and Computer Simulation, 43rd issue) (ISBN 1407 - 7493)
  82. Spalvins A., J. Slangens, R. Janbickis, I. Lace. Modelling of Dissolved Oil Product Migration in Groundwater at the Former Rumbula Airbase, Latvia / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.7, - Riga, 2001, P.124-137 (Boundary Field Problems and Computer Simulation, 43rd issue) (ISBN 1407 - 7493)
  83. Spalvins A., J. Slangens, R. Janbickis, I. Lace. New Subsidiary Tools for the Modeling System REMO / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.7, - Riga, 2001, P.138-142 (Boundary Field Problems and Computer Simulation, 43rd issue) (ISBN 1407 - 7493)
  84. Spalvins A., J. Slangens, R. Janbickis, I. Lace, P. Hein. Modelling of Groundwater Flow Dynamics and Contaminant Transport Processes for the Bernau Area, Germany / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.7, - Riga, 2001, P.143-154 (Boundary Field Problems and Computer Simulation, 43rd issue) (ISBN 1407 - 7493)

    2002

  85. A.Spalviņš, J.Šlangens, R.Janbickis, I.Lāce, O.Aleksāns, I.Selivanovs. Naftas piesārņojuma dināmikas pētīšana bijušās Rumbulas lidostas pazemes ūdeņos. Naftas savākšanas metožu izvēle / Latvijas universitātes 60. zinātniskā konference, 2002.g. 30. janvāris, Rīga, Sekcijas: Ģeogrāfija Ģeoloģija, Vides zinātne, - Rīga: LU, 2002. - 218.-220.lpp.
  86. A.Spalvins, J.Slangens, R.Janbickis, I.Lace, L.Loukiantchikova, E.Gosk. The Noginsk District (Russia) Case as an Illustration of Novel Simulation Technologies Developed for Creating Hydrogeological Models / Journal of Applied Computer Science, 2001 Volume 9 No.2, Technical University Press, Lodz, Poland, pp.69-89. (saņemts 2002.g.martā)
  87. A.Spalvins. Modelling as a Powerful Tool for Predicting Hydrogeological Change in Urban and Industrial Areas / Proceedings of the NATO Advanced Research Workshop on Current Problems of Hydrogeology in Urban Areas, Urban Agglomerates and Industrial Centres, Baku, Azerbaijan 29 May-1 June 2001;(Edited by Ken W.F.Howard and Rauf G.Israfilov), 2002, Kluwer Academic Publishers, NATO Science Series IV. Earth and Environmental Science, Vol.8, pp.57-76., ISBN 1-4020-0600-4(HB), ISBN 1-4020-0601-2(PB)
  88. A.Spalviņš, R.Janbickis, J.Šlangens I.Lāce, O.Aleksāns. Venspils naftas pārkraušanas ceha drenāžas sistēmas pētīšana ar hidroģeoloģiskā modeļa palīdzību / Starptautiskā konference EcoBalt'2002, Rīgā, 7.-8. jūnijs, tēžu krājums. - Rīga: Rīgas tehniskā universitāte, 2002. - 57.lpp.
  89. Spalvins A., Slangens J., Janbickis R. and Lace I. Interpolation as an Important Tool for Creating Credible Hydrogeological Models / Proceedings of the 4th International Conference on "Calibration and Reliability in Groundwater Modelling, ModelCARE'2002". - 17-20 June 2002, Prague, Czech Republic, 2002 - p.84-87. Poster (1.18 MB; PDF Format - Requires Adobe Acrobat Reader).
  90. Spalvins A., Slangens J., Janbickis R., Lace I. and Selivanovs I. Groundwater Flow Dynamics and Light Oil Contaminant Transport for Rumbula Airbase Place, Latvia / Proceedings of the 3rd International Conference on "Water Resources and Environment Research, ICWRER'2002". - 22-25 July 2002, Dresden, Germany, vol. 2, 2002 - p.193-197.
  91. Spalvins A., Slangens J., Janbickis R. and Lace I. Interpolation as an Important Tool for Creating Credible Hydrogeological Models / Book of Abstracts of the NATO Advanced Research Workshop on "Technological Choices for Sustainability" . - 13-18 Oct 2002, Maribor, Slovenia, 2002 - p.35.
  92. Spalvins A., J. Slangens, R. Janbickis, I. Lace, P. Hein. Modelling of Remeditation Tools for the Contaminated Bernau Place, Germany / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.12, - Riga, 2002, P.20-28 (Boundary Field Problems and Computer Simulation, 44th issue) (ISBN 1407 - 7493).
  93. Spalvins A., J. Slangens, R. Janbickis, I. Lace. Novel Interpolation Tools for Creating Hydrogeological Models / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.12, - Riga, 2002, P.29-35 (Boundary Field Problems and Computer Simulation, 44th issue) (ISBN 1407 - 7493).

    2003

  94. Spalviņš A., J.Šlangens, R.Janbickis, I.Lāce, P.Hein. Modelēšana kā nozīmīgs līdzeklis objekta attīrīšanai Bernau apgabalā, Vācijā / Starptautiskā konference EcoBalt'2003, Rīgā, 15.-16. maijs, tēžu krājums. - Rīga: Rīgas tehniskā universitāte, 2003. 1.daļa - 24-25.lpp.
  95. Spalvins A., J.Slangens, R.Janbickis, I.Lace, P.Hein and C.Burger. Modelling as a tool for optimization of cleaning plant structures built to remediate the TCE-contaminated Bernau place, Germany / Proceedings of the International Conference on "Groundwater in Geological Engineering, ICGGE, 2003"- 22-26 September 2003, Bled, Slovenia. RMZ - Materials and Geoenvironment, Vol. 50, No.1 - Ljubljana, 2003 - p.353-356.
  96. Spalvins A., J.Slangens, R.Janbickis and I.Lace. Interpolation for Creating Hydrogeological Models. / NATO Advanced Research Workshop on "Technological Choices for Sustainability". - 13-17 October 2002, Maribor, Slovenia, Springer Verlag, 2003 - 8 pages (in press).
  97. Spalvins A., J.Slangens, R.Janbickis, I.Lace, I.Eglite, V.Skibelis and P.Hein. Modelling of Cleaning Plant Elements for TCE-contaminated Bernau Place, Germany / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.16, - Riga, 2003, P.103-126 (Boundary Field Problems and Computer Simulation, 45th issue) (ISBN 1407 - 7493).

    2004

  98. Spalvins A., Slangens J., Janbickis R. and Lace I. Interpolation for Creating Hydrogeological Models / Technological Choices for Sustainability , Subhas K. Sikdar, Peter Glavic, Ravi Jain (Editors). Spriger-Verlag Berlin Heidelberg New York, 2004 - p.387-394. (ISBN 3-540-21131-4)
  99. Spalviņš A. Vides modelēšanas centra zinātnisko un praktisko sasniegumu atspoguļojums / Starptautiskais Forums Baltic IT&T 2004 - Rīga, Latvija, 21.-24. Aprīlis, 2004. Posteris (vmc_1a2a.doc).
  100. Spalviņš A., J.Šlangens, R.Janbickis, I.Lāce. Hidroģeoloģiskā datormodeļa izmantošana Liepājas pilsētas Otaņķu ūdensgūtnes iegūstamā ūdens apjoma palielināšanas pamatojumam / Starptautiskā konference EcoBalt'2004, 6.-7. maijs, Rīgā, tēžu krājums. - Rīga: Rīgas Tehniskā universitāte, 2004. - 18.lpp.
  101. Spalvins A., Slangens J., Janbickis R. and Lace I. Two Helpful ideas for Users of MODFLOW / Proceedings of the International Conference on "FEM, MODFLOW, and More: Solving Groundwater Problems" - 13-16 September 2004, Karlovy Vary, Czech Republic; Kovar-Hrkal-Bruthans (eds.), 2004 - p.437-440. Poster.
  102. Spalvins A., J.Slangens, R.Janbickis, I.Lace, I.Eglite and V.Skibelis. Hydrogeological model for the well field Otanki of Liepaja, Latvia / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.21, - Riga, 2004, P.162-171 (Boundary Field Problems and Computer Simulation, 46th issue) (ISBN 1407 - 7493).
  103. Spalvins A., J.Slangens, R.Janbickis and I.Lace. Two helpful ideas for users of MODFLOW / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.21, - Riga, 2004, P.172-178 (Boundary Field Problems and Computer Simulation, 46th issue) (ISBN 1407 - 7493).
  104. Spalvins A., J.Slangens and I.Lace. Interpolation for non-regularly located wells of hydrogeological models / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.21, - Riga, 2004, P.179-190 (Boundary Field Problems and Computer Simulation, 46th issue) (ISBN 1407 - 7493).
  105. Spalviņš A. Elektromodelēšanas zinātniski pētnieciskās laboratorijas vēsture (1960.g.-2004.g.). Historical survey of the scientific research laboratory of electrical simulation (1960-2004) / Scientific Proceedings of Riga Technical University in series "Computer Science", vol.21, - Riga, 2004, P.191-200 (Boundary Field Problems and Computer Simulation, 46th issue) (ISBN 1407 - 7493).

    2005

  106. Spalviņš A., J.Šlangens, R.Janbickis, I.Lāce. Ventspils naftas produktu pārkraušanas ceha teritorijas hidroģeoloģiskais modelis piesārņotā pazemes ūdens apstrādes optimizācijai / Starptautiskā konference EcoBalt'2005, 5.-6. maijs, Rīgā, tēžu krājums. - Rīga: Rīgas Tehniskā universitāte, 2005. - 101.lpp.
  107. Spalvins Aivars, Janis Slangens, Romans Janbickis and Inta Lace. Preventing Seawater Intrusion into a Well Field of Liepaja / Proceedings of the 6th International Conference on Environmental Engineering, Edited by D.Cygas, K.D. Froehner. - May 26-27, 2005, Vilnius, Lithuania Vilnius: Vilnius Gediminas Technical University, 2005, vol.1 - p.478-483, ISBN 9986-05-850-3. Poster.
  108. Spalvins Aivars, Janis Slangens and Inta Lace. Interpolation for Non-regulary Located Wells of Hydrogeological Models / Proceedings of the 19th European Conference on Modelling and Simulation "Simulation in Wider Europe", ECMS 2005, Edited by Yuri Merkuryev, Richard Zobel and Eugene Kerckhoffs, - June 1-4, 2005, Riga, Latvia. Riga: Riga Technical University, 2005, - p.622-627, ISBN 1-84233-112-4 (set).

Return to Top Return to Issues Page
Return to EMC Main Page