asap 15 minutes mentsssionsdesThe following are the cost index and specification:Type of Pavement = Portland Cement Concrete PavementNumber of Lanes = Two LanesWidth of Pavement = 3.71m per laneabusThickness of Pavement = 266 mmzzesUnit Cost = Php 2,062.67 per squared meterdulesBtueButtonThe engineer wish to compute the total cost in peso of the road if the curve from point A topoint D is considered?aborationsDave365Next A reverse curve with diverging tangent is to be designed for a proposed highway asillustrated below. The reverse curve is composed of one compound curve, from point A to C,and one simple curve, from point C to D.Point A is located at the Point of Curvature having Station 12+802.06, point B is located atthe Point of Compound Curve, point C is located at the Point of Reverse Curve, and point Dis located at the Point of Tangency. The back tangent of the reverse curve is having anazimuth of 381 degrees and the forward tangent is having an azimuth of 741.1 degrees. Thecommon tangent for the reverse curve has an azimuth of 307.9 degrees from south. It hasbeen found out that the long chord of curve A to C is thrice the value of the chord in curveC to D. The common tangent of the curve A to C is having an azimuth of 256.1 degrees fromsouth and the chord of curve C to D is 165.2m long.

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The following are the cost index and specification: Type of Pavement = Portland Cement Concrete Pavement Number of Lanes = Two Lanes Width of Pavement = 3.71m per lane Thickness of Pavement 266 mm Unit Cost = Php 2,062.67 per squared meter The engineer wish to compute the total cost in peso of the road if the curve from point A to point D is considered?

The following are the cost index and specification: Type of Pavement = Portland Cement Concrete Pavement Number of Lanes = Two Lanes Width of Pavement = 3.71m per lane Thickness of Pavement 266 mm Unit Cost = Php 2,062.67 per squared meter The engineer wish to compute the total cost in peso of the road if the curve from point A to point D is considered?

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter15: Geometric Design Of Highway Facilities

Section: Chapter Questions

Problem 13P

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