Session outline
Solid Earth Sciences(S)
Session Sub Category Mineralogy & Petrology(MP)
Session ID S-MP44
Title Dynamics of melt, ductile and brittle rock mass and energy system
Short title Melt-Ductile-Brittle Rock Mass
Convener Name Noriyoshi Tsuchiya
Affiliation Graduate School of Environmental Studies, Tohoku University
Co-convener 1. Name Hiroshi Asanuma
Affiliation AIST
Co-convener 2. Name Yasuo Ogawa
Affiliation Volcanic Fluid Research Center
Tokyo Institute of Technology
Co-convener 3. Name Shigemi Naganawa
Affiliation Graduate School of Engineering, The University of Tokyo
International Symposium No request
Language Japanese
Scope Nature of rock mass below the brittle-ductile transition (BDT) is of great scientific interest to understand various phenomenon in the earth's crust. We will review and discuss current understanding of characteristics the rock mass below the BDT, including composites, stress, failure mechanism induced by liquid injection and associates earthquake generation mechanism, and water rock interaction, considering engineered geothermal development in the BDT. Discussions on the possible phenomena in the geothermal development in the BDT will be followed in this session.
New drilling technology is key of issues. This session will cover advanced drilling technology under high temperature conditions for energy extraction.
Type of presentation Oral and Poster presentation
Invited papers