C. Design a Two way - one lane Highway with the following specification. V - 90 kph e - 0.05 m- 15 m SD - 115 m wheel base - 2.25 m c- 3 Pavement is rotated at center | - 20° Determine the following: Minimum Radius Road Widening Transition Spiral (if any) Vertical Curve Tangent and Length of Curve Road Profile for horizontal alignment with station if the start station is 1 000

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Evaluation of Transportation Projects

Civil engineers undertake a variety of projects related to construction. Building construction projects, structural projects, highway, road construction projects, transportation projects, etc. Transportation projects are related to public constructions that focus to build new connectivity in public transportation. To improve and maintain existing transport facilities also falls under the domain of transportation projects. Some of its objectives include planning, evaluation, designing, development, finance, construction, reconstruction, demolition, rehabilitation, improvement, acquisition, operation, and maintenance. As per the law, all transport projects are authorized to the construction firm that permits them to change the land area meant for public use.