| The Groundwater Province in the Lower Bavaiian and Upper Austrian Molasse Basin: a Groundwater Budget in the Malmkarst Using a Mathematical Model |
Karl Roth, Otto Vollhofer & Bemhard Huber |
Hydrogeothermics |
Thermal water, Malmkarst, ground-water balance, ground-water model, hydrogeological model. mathematical model |
European Geothermal Conference |
1999 |
English |
| Geothermal Cascade Use at Geinberg, Austria |
Johann Goldbrunner, Robert Bauer, Andrea Kolb & Achim Schubert |
Hydrogeothermics |
Geinberg, Upper Austria, Molasse basin, deviated well, geothermal cascade use |
European Geothermal Conference |
1999 |
English |
| Exploration of Thermal Groundwater from Metamorphic Rock Aquifers in Austria |
Bernd Bochzelt, Christian Kriegl & Johann Goldbrunner |
Hydrogeothermics |
Fractured metamorphic rocks, thermal water exploration, Austria |
European Geothermal Conference |
1999 |
English |
| Altheim Geothermal Plant for Electricity Production by ORC-Turbogenerator |
Gerhard Pemecker |
Hydrogeothermics |
Organic Rankine Cycle, turbogenerator, low enthalpy |
European Geothermal Conference |
1999 |
English |
| Conditions for the Utilisation of Low-Enthalpy Hydrogeothermal Resources in Germany - an Interdisciplinary Approach |
Kemal Erbas & Ernst Huenges |
Hydrogeothermics |
Geothermics, low-enthalpy, direct use, resource, economics, ecology, optimisation,Germany |
European Geothermal Conference |
1999 |
English |
| Geothermal Project Straubing "Thermal and Mineral Water for Bathing and Heating": 10 Years of Experience from the Feasibility Study to the Start of Operations |
Werner Jahn |
Hydrogeothermics |
Heating, bathing, deviation drilling, economic efficiency |
European Geothermal Conference |
1999 |
English |
| Reactive Flow of Cold Water Injected into the Thermal Aquifer; 1-D Numerical Model |
Pawel. M. Lesniak |
Hydrogeothermics |
Reactive flow, porosity change, numerical model |
European Geothermal Conference |
1999 |
English |
| Geological Framework of the Tatra Mountains- Podhale Geothermal System (Carpathians) |
Jozef Wieczorek |
Hydrogeothermics |
Thermal waters, geothermal system, geology, Carpathians |
European Geothermal Conference |
1999 |
English |
| Investigation of the Durkov Geothermal Structure for Utilisation of Geothermal Energy |
Vladimir Benovsky, Vladimir Drozd, Otto Halas, Oldrich Vana & Andrea Vranovska |
Hydrogeothermics |
Geothermal energy, geothermics, chemistry, water technologic properties, Mesozoicreservoir, Kosice basin |
European Geothermal Conference |
1999 |
English |
| Steam-Productive Wells in South-Eastern Part of Hungary |
Sandor Pap |
Hydrogeothermics |
Pannonian Basin, geothermal energy, wet-steam production, high enthalpy reservoir |
European Geothermal Conference |
1999 |
English |
| Geothermometry of Sofia Field Hydrothermal Systems, Bulgaria |
Vladimir Hristov & Elka Pentcheva |
Hydrogeothermics |
Chemical geothermometer, trace element, migration, temperature, deep reservoir |
European Geothermal Conference |
1999 |
English |
| Geothermal Systems Along the East-African Rift |
Manfred P. Hochstein |
Hydrogeothermics |
Geothermal systems, convective heat transfer, heat discharge, continental rift, East Africa |
European Geothermal Conference |
1999 |
English |
| How Renewable Are Borehole Heat Exchanger Systems? |
Walter J. Eugster & Ladislaus Rybach |
Shallow Resources and Sustainability |
Shallow geothermal resources, long term performance, sustainability, numerical modelling |
European Geothermal Conference |
1999 |
English |
| PILESIM: a Simulation Tool for Pile and Borehole Heat Exchanger Systems |
Daniel Pahud & Antoine Fromentin |
Shallow Resources and Sustainability |
Heat exchanger piles, borehole heat exchangers, ground coupled system, dynamic system simulation, thermal simulation tool |
European Geothermal Conference |
1999 |
English |
| Heat Exchanger Pile: Effect of the Thermal Solicitations on Its Mechanical Properties |
Lyesse Laloui, Matteo Moreni, Antoine Fromentin, Daniel Pahud & Gilbert Steinmann |
Shallow Resources and Sustainability |
Heat exchanger pile, thermal solicitation, thermal and mechanical constraints, pile load test |
European Geothermal Conference |
1999 |
English |
| Advantages and Problems of High Temperature Underground Thermal Energy Storage |
Burkhard Sanner & Klaus Knoblich |
Shallow Resources and Sustainability |
UTES, underground heat storage, aquifer storage |
European Geothermal Conference |
1999 |
English |
| Underground Seasonal Heat Storage for a Solar Heating System in Neckarsulm, Germany |
Helmut Seiwald, Erich Hahne & Manfred Reus |
Shallow Resources and Sustainability |
Seasonal heat storage, solar heating system, duct storage |
European Geothermal Conference |
1999 |
English |
| Feasibility Investigations for Underground Cold Storage in Giza, Egypt |
Abbas M. Abbas & Burkhard Sanner |
Shallow Resources and Sustainability |
UTES, underground cold storage, aquifer storage, groundwater modelling |
European Geothermal Conference |
1999 |
English |
| Overview of the ATES Projects in Flanders (Belgium) for Air-Conditioning in Large Buildings and Industrial Process Cooling |
Paul Dirven & Bert Gysen |
Shallow Resources and Sustainability |
UTES, underground thermal energy storage, ATES, aquifer thermar energy storage, coldand beat storage |
European Geothermal Conference |
1999 |
English |
| Long-Term Performance and Sustainability of Geothermal Doublets |
Thomas Megel & Ladislaus Rybach |
Shallow Resources and Sustainability |
Geothermal doublet, thermal drawdown, recovery, sustainability |
European Geothermal Conference |
1999 |
English |