週次 |
授課內容 |
第1週 |
Introduction to soil physics and the basic physical terms
- Soil physical properties (bulk and particle density)
- Soil texture (particle-size fractions and distribution, clays)
- Soil surface area and properties
- Volume and mass relationships |
第2週 |
Soil as a disperse three-phase system
- Water properties in relation to porous media
- Surface tension and capillary rise |
第3週 |
The solid phase
- Particle sizes, shapes, and specific surface |
第4週 |
The solid phase
- Clay, the colloidal component
- Soil structure and aggregation |
第5週 |
The liquid phase
- Water content and potential |
第6週 |
The liquid phase
- Water flow in saturation soil |
第7週 |
Self-learning |
第8週 |
校慶及運動會補假 |
第9週 |
The liquid phase
- Water flow in saturation soil
- Darcy's law |
第10週 |
mid-term |
第11週 |
The liquid phase
- Water Flow in Unsaturated Soil |
第12週 |
The liquid phase
- Gas content and composition
- Soil gas movement and flux measurements |
第13週 |
Composite phenomena
- Soil temperature and heat flow |
第14週 |
The field water cycle
- Water entry into soil
- Surface runoff and water erosion |
第15週 |
The field water cycle
- Redistribution and retention of soil moisture
- Groundwater drainage and pollution |
第16週 |
Soil-plant-relations
- Plant uptake of soil moisture
- Water balance and energy balance in the field |
第17週 |
self-learning |
第18週 |
Final |