Engineering, 14.11.2019 05:31, memeE15

4. the grades on a vertical curve intersect at station 105+00, elevation 350.00 ft. a drain grating exists at station 105+00 and elevation 358.30 ft. (a) what is the minimum continuous curve length such that no point will be lower than the drain grating? (b) if a length of 1900 feet is used, what are the stations of bvc and evc? (c) if a length of 1900 feet is used, what is the elevation of the lowest point on the curve? (d) if a length of 1900 feet is used, what is the elevation at station 106+40.00?

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4. the grades on a vertical curve intersect at station 105+00, elevation 350.00 ft. a drain grating...