Grain Size Distribution
Grain size distribution refers to the range and frequency of different grain sizes within a material, such as soil, sediment, or rock. It is an important factor in geology and engineering, as it influences properties like permeability, strength, and stability. The distribution is often represented using a histogram or cumulative curve, showing how many grains fall within specific size ranges.
Understanding grain size distribution helps in various applications, including construction, agriculture, and environmental science. For example, in soil science, knowing the distribution can aid in determining water retention and drainage capabilities, which are crucial for plant growth and land management.