地熱模擬軟體TOUGH 2 訓練課程和流體力學模擬

地熱模擬軟體TOUGH 2 訓練課程和流體力學模擬

 
講        師 : 吳玉樹教授(Colorado School of Mines)
課程描述：TOUGH2 全名為未飽和地下水流及熱傳輸(Transport Of Unsaturated Groundwater and Heat)，源自美國勞倫斯柏克萊國家實驗室(Lawrence Berkeley National Laboratory，LBNL) Pruess (1983)所發展出的地熱模擬程式稱之為MULKOM，經多次修改後發展為TOUGH程式(Pruess, 1987)。本訓練課程先從基礎的Fractured Reservoir Simulation先上，然後再TOUGH2 Simulator and Application。內容涵蓋基本概念和應用，並介紹EOS3模組的開發、理論、方法和應用等方面，以及地熱儲集層的數值模擬和未來發展等。
 
上課時間：(1) 5/17-18兩天9:00-17:00
上課地點：臺灣大學地質科學系
上課費用: NT$6, 000元
上課內容：Fractured Reservoir Simulation (基礎)
Chapter 1. Introduction to Numerical Reservoir Simulation

• Introduction
• History, development and advance
• Current status and future direction
• Objectives and scope

 
Chapter 2. Fundamentals of Porous Media Flow, Fluid/Rock Properties, and Phase Behavior

• Basic reservoir-engineering concepts, fluids/rocks and porous media
• Fluid and rock properties
• Wettability, relative permeability, and capillary pressure
• Porous media flow, diffusion and mass transport                 

 
Chapter 3. Governing Equations for Flow and Transport in Fractured Porous Media

• Physical processes and driving mechanisms for fluid flow in porous media
• Advective, diffusive and dispersive flow and transport
• Darcy’s law and its extension for description of porous media flow
• Mathematical models and flow governing equations
• Physical constraints and constitutive correlations
• Saturation and volume constraints
• Capillary pressure functions

 
Chapter 4. Numerical Model and Formulation

• Introduction to numerical methods
• Finite difference method
• Integrated finite difference method
• Finite element method
• Generalized numerical discretization for single-phase and multiphase flow in porous media
• Numerical solution scheme
• Treatment of initial and boundary conditions
• First-type boundary conditions
• Flux-type boundary conditions
• Well treatment
• Model verification and validation

 
Chapter 5. Fractured Reservoir Simulation

• Introduction – history of fractured reservoir simulation
• Physical and conceptual models for flow in fractured porous media
• Generalized numerical model and solution
• Discrete equations
• Treatment of fracture-matrix interaction
• Model application
• Discrete fracture model
• Double-porosity model
• MINC approach
• EDFM approach
• Summary

 
 

 
上課時間：(2) 5/19-20兩天 9:00-17:00
上課地點：臺灣大學地質科學系
上課費用: NT$6, 000元
上課內容：TOUGH2 Simulator and Application
Chapter 1. Introduction - Overview and Background

• Objectives
• TOUGH History

 
Chapter 2. Multiphase Flow Tutorial

• Definitions
• Concepts and processes
• Governing equations

 
Chapter 3. General Discussion of TOUGH2

• Numerical Method
• Integral finite difference method
• Space and time discretization
• Primary variables
• Variable switching
• Newton-Raphson iterations
• Linear equation solvers
• Weighting schemes

 
Chapter 4. TOUGH2 Overview

• Capabilities
• Code architecture
• Installation
• Basic input/output concepts

 
Chapter 5. TOUGH2 Modeling Practice

• Mesh generation
• Material properties
• Initial and boundary conditions
• Initialization
• Computational parameters

注意事項：

1. 上課需自備電腦設備
2. 【Fractured Reservoir Simulation (基礎)課程】及【TOUGH2 Simulator and Application課程】課後都會有中英文上課證明

報名截止時間: 111年5月10日
報名網址:
(1) 5/17-18 Fractured Reservoir Simulation (基礎)
　https://www.gst.org.tw/cht/event_detial.php?serial=52
(2) 5/19-20 TOUGH2 Simulator and Application
　https://www.gst.org.tw/cht/event_detial.php?serial=51
聯絡人：邱玉嵐，yulanchiu@ntu.edu.tw