To implement the construction of dam horizontal subterru00e1nea

摘要

To implement the construction of dam horizontal underground.An equipment pulled by tractor trailer with type chassis, a roller campactador flat on its back, connected to the frame by two hydraulic cylinders vertically with their respective housings, and a drum fitted with transverse, radial cutting edges in their shells S, and an inner cone with the shells,To direct the earth scraped off and prevent the same fall in the shell is lowered, and endowed with internal spiral vanes to drive the earth longitudinally rolling and do light or medium compression on earth, at the opposite end.On a membrane impermeable flat on the floor using a compacted optionally cone output to increase the height of the ground layer on the membrane, with less compression and may use own motorization, or tractor plug, in this case, can use a diff Encial and semi truck or SUV trees for transmission, and transmission belts or chains.By rotating the drum, by executing vertical cuts, limited by the height of the ground layer on the membrane and the diameter of the exit cone, which may not play in the membrane.