Engineering, 27.03.2020 01:51 HistoryLee
A horizontal curve has its PC at 221 00 and PT at 228 00 and a central angle of 43 degrees. The superelevation is 4%. The road has 4 lanes, each at 12 feet wide. What is the highest design speed allowed if if 18 feet from the inner edge is cleared of all obstacles
Answers: 3
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A horizontal curve has its PC at 221 00 and PT at 228 00 and a central angle of 43 degrees. The supe...
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