Research Article

Large-Scale Construction Waste Mountain-Mounding Technology Based on the Project in Meibei Lake Scenic Area

Table 3

Controlled dry density and moisture content.

TypeRelative densityCompaction testCompactionTest
water content
Test dry density ρd
Minimum dry density ρdminMaximum dry density ρdmaxMaximum dry density ρdmaxOptimum
water content
(g/cm3)(g/cm3)(g/cm3)(%)(%)(g/cm3)

Soil mixture (volume ratio 2 : 1)1.291.611.7114.70.9312.41.59