Engineering, 26.02.2020 02:02 leslie1811
A culvert will cross a roadway beneath the low point of a 650 foot long, equal tangent, sag vertical curve. The curve connects an initial grade of –1.2% with a final grade of +3.4%. The stationing of the intersection of the grades (VPI) is 155+00 and the elevation is 525.00 feet. The top of the culvert, a 30-inch outside diameter circular pipe, should be placed 4.0 feet below the pavement surface. Determine the stationing and elevation of the bottom of the trench in which the culvert should be placed
Answers: 1
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A culvert will cross a roadway beneath the low point of a 650 foot long, equal tangent, sag vertical...
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