
Monday, October 17, 2011
Henry Gonzalez Convention Center, Hall C, Street Level
Macropores are ubiquitous in soils and yet, among the poorly understood flow systems in soils. in saturated flow conditions, macropores create a unique flow fleld. While a part of the macropores shows a diverging flow field, the rest of the macropore shows a converging flow field. This creates drainage issues in soils for water and solutes. The extent of this dipole-like nature of macroporous flow is dependent on the location of the macropore within the soil and its texture. In this study, we analyze this dipole-like macroporous flow behavior using experimental and modeling approaches.
See more from this Division: S01 Soil PhysicsSee more from this Session: General Soil Physics: II (Includes Graduate Student Competition)