DECOVALEX PROJECT 1992-2006:PURPOSES, TASKS AND MAIN ACHIEVEMENTS
The DECOVALEX project is an international collaboration for advancing the understanding and mathematical modeling of THM and THMC processes in geological systems, subjects of importance for performance assessment of radioactive waste repositories in geological materials. The project was initiated in 1992 and has made important achievements and played a key role in the development of mathematical modeling of coupled processes in fractured rocks and buffer/backfill materials. Over the life of the project, its work has been conducted by research teams supported by a large number of radioactive waste management organizations and regulatory authorities, including those of Canada, China, Finland, France, Japan, Germany, Spain, Sweden, UK, USA and EU. This keynote lecture presents an overview of the project, covering the objectives, project organisation, problems investigated, applied modeling methods, major achievements and important outstanding issues. More specifically, the results of modeling the FEBEX experiment and simulation of rock mass response to glaciation are presented in some details to illustrate the work conducted in a test case and a benchmark test, respectively, in DECOVALEX III.
Ove Stephansson Chin-Fu Tsang Lanru Jing Fritz Kautsky
GeoForschungsZentrum, Telegrafenberg, D-14473 Potsdam, Germany Berkeley National Laboratory, Berkeley, CA 94720, USA Royal Institute of Technology, SE-10044 Stockholm, Sweden Swedish Nuclear Power Inspectorate, SE-10658 Stockholm, Sweden
国际会议
南京
英文
149-162
2006-05-22（万方平台首次上网日期，不代表论文的发表时间）