Sentence examples for bulk density of surface from inspiring English sources
Bi and Zhang (2014) also reported that soil bulk density of surface soil decreased and soil porosity and field capacity increased after afforestation in coal mining subsidence land.
The results showed that: the soil bulk density of surface soil decreased and soil porosity and field capacity increased after afforestation with seabuckthorn.
After planting seabuckthorn, the soil could become looser and the bulk density of surface soil also tended to decrease, and the porosity accordingly increased with the development of underground root systems.
The prepared silica sponges had a bulk density of 16 mg/cm3, a surface area of 6.45 m2/g, and a porosity of 98%, which endowed them with super-high absorbability.
Due to its ultra lightweight (bulk density of 5.9 mg/cm3) and high surface area (47.3 MCGA), MCGA possesses a remarkable absorption capacity of 80 197 times its weight, which surpasses all hydrophobic cellulose aerogels and most carbon-based aerogels.
Microbead have an overall bulk density of 16 kg/m3 and a specific surface area of 3936 m2/m3 (for 1 mm beads).
Regression models based on the infiltration rate of the relatively stable period and surface soil bulk density of four different periods were significant with high correlations.
The results showed that mining subsidence reduced the average surface soil bulk density of the subsided area, which was probably due to the development of water flowing through the fractured zone.
The relationship between soil infiltration rate and surface soil bulk density of the period before mining, during mining, 3 months after mining, and 1 year after mining could then be analyzed.
A common commercial form has a bulk density of about 0.7 gram per millilitre and a surface area of about 750 square metres per gram, more than five acres per ounce.
The fracture density is one of the significant indicators to reflect the failure degree of rocks, which can be divided into three types, including the linear density, the surface density and the bulk density of fractures.
