国外地基处理图片 Vt zSM%=
A side view of the cat _d~GY,WTdO
upload=2]The operators of the water truck and cat sequence their passes across the site. A grader was later used for final shaping of the roadway surface |U1u:=[
The water truck sprays the earth during compaction to condition the soil to near its optimum moisture content for compaction, and to control dust at the site. mhIGunK;+
This cat is equipped with a blade for shaping the roadway and sheepsfoot rollers for compacting the clayey soils. 5C*Zb3VG4