Chapter

Bulk Density/Idealized soil

From Introduction to Soil Science by Amber Anderson and Rivka Fidel

Concepts

1. Bulk Density

   "Bulk density is the oven-dry mass of soil divided by its total volume. Because particle density is commonly around 2.65 grams per cubic centimeter, an idealized soil with about 50 percent pore space

2. Compaction Affect

   "Compaction reduces pore space and changes the balance among air-filled pores, available water, and unavailable water. High bulk density may be useful for some building purposes, but it generally rest