The radius of horizontal circular curve is 125 m, calculate the superelevation required if full lateral friction is to develop, assume f=0.25, max e= 0.07, recommended design speed under DPWH design, national secondary road, flat topography.
The radius of horizontal circular curve is 125 m, calculate the superelevation required if full lateral friction is to develop, assume f=0.25, max e= 0.07, recommended design speed under DPWH design, national secondary road, flat topography.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:The radius of horizontal circular curve is 125
m, calculate the superelevation required if
full lateral friction is to develop, assume
f=0.25, max e= 0.07, recommended design
speed under DPWH design, national
secondary road, flat topography.
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