Steady-state field-scale gas permeability estimation and pore-gas velocity calculation in a domain open to the atmosphere

Earth & Environmental Sciences

• permeability 49%
• atmosphere 43%
• calculation 39%
• venting 37%
• gas 37%
• environmental protection agency 20%
• interpretation method 13%
• two-dimensional flow 12%
• data interpretation 11%
• office 10%
• gas flow 10%
• velocity profile 10%
• research and development 10%
• sound 8%
• coast 6%
• station 5%
• city 5%
• program 5%
• soil 4%
• rate 3%
• analysis 2%

Engineering & Materials Science

• Gas permeability 100%
• Gases 41%
• Environmental Protection Agency 39%
• Coastal zones 16%
• Flow of gases 14%
• Mean square error 13%
• Acoustic waves 11%
• Soils 11%
• Flow rate 11%

Chemical Compounds

• Velocity 61%
• Permeability 58%
• Gas 38%
• Soil 12%
• Flow Kinetics 11%
• Error 11%
• Pressure 8%