How Harrison Construction Co, of Pittsburgh, is handling 5,200,000 cu yd job at Kanawha County Airport, Charleston, W Va; horizontal drilling, steep haul roads, 20-24,000 cu yd daily production are among construction highlights; phenomenally heavy cuts and fills, "reverse" fill design, heavy benching, and rounded fill corners among notable engineering features; selected rock being stored for base construction.
Visit to nation's heaviest airport grading project
Roads Streets
Roads and Streets ; 88 , n 7
1945
Aufsatz (Zeitschrift)
Englisch
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