Research Article

Cause Analysis and Countermeasures of Through Shakes in Foamed Concrete Subgrade

Table 3

K59 + 520∼K59 + 530: buoyance calculation of foamed concrete.

Block numberHorizontal length (m)Vertical linear width (m)Height (m)Volume (m3)Water density (kg)BuoyancyNote

2.4410.51.22100034200Not calculated
②-13.4210.51.711000Not calculated
②-23.42113.421000
2.4410.51.221000Not calculated