کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5446853 1511138 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Modelling of Fluid-injection-induced Fault Reactivation Using a 2D Discrete Element Based Hydro-mechanical Coupled Dynamic Simulator
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
پیش نمایش صفحه اول مقاله
Modelling of Fluid-injection-induced Fault Reactivation Using a 2D Discrete Element Based Hydro-mechanical Coupled Dynamic Simulator
چکیده انگلیسی
Fluid-injection-induced seismicity often accompanies reactivation of natural fault systems which has become a major environmental problem in the fields of development of Enhanced Geothermal Systems, extraction of hydrocarbon in shale gas reservoirs, and waste water disposal. We present a numerical modelling and investigate how the seismicity induced by nearby high-rate fluid injection evolves depending on the effect of permeability contrast between the fault systems and the reservoir rock. Modelled magnitude of induced seismicity tends to be higher with presence of less permeable fault system than the reservoir rock.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Procedia - Volume 97, November 2016, Pages 454-461
نویسندگان
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