A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rock rake simplifies slab removal
To remove 4-lane, concrete pavement, 6 to 8 in. thick, 0.7 mi long, 3900 lb tear-drop (skull cracker) hammer was used on Florida road; hammer was dropped on pavement at about 4 ft intervals from height of 15 to 20 ft; caterpillar D7 tractor with 7S bulldozer, equipped with Fleco 10-tooth rake, ripped up and piled concrete slabs, weighing up to 3 tons each.
Rock rake simplifies slab removal
To remove 4-lane, concrete pavement, 6 to 8 in. thick, 0.7 mi long, 3900 lb tear-drop (skull cracker) hammer was used on Florida road; hammer was dropped on pavement at about 4 ft intervals from height of 15 to 20 ft; caterpillar D7 tractor with 7S bulldozer, equipped with Fleco 10-tooth rake, ripped up and piled concrete slabs, weighing up to 3 tons each.
Rock rake simplifies slab removal
Roads Streets
Roads and Streets ; 95
1952
2 pages
Article (Journal)
English
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