A compound curve has a length of the chord of the first curve (passing through the P.C. to P.C.C.) of 470 m. If the angle that the long chord makes with the chord from the P.C. to P.C.C. and from P.T. to the P.C.C. are 6° and 9° respectively. Assume the long chord is parallel to the common tangent. a. Find the length of the long chord. = 777.610 m b. Find the radius of the first curve. = 2248.19/m Find the radius of the second curve 1003.778m C.

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Q: 6. A compound curve has a central angle of the first curve equal to 40° and a radius of 280m. while…

A: R1 = 280m D2 = 5NOTE : As per guidelines, first question is solved. Request you to post remaining…

Q: A compound curve connects three tangents having an azimuths of 250°, 270 ° and 290° respectively.…

A: The given data is: The azimuths are 250°, 270 °, and 290° The length of the chord=340m

Q: Two straight lines intersect at an angle of 60°. The radius of a curve joining the two straight…

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Highway Surveys and Location

Surveying is an operation in the civil engineering domain that requires collecting and identifying data regarding an area of land and topography. The data that is collected can be helped to plan and undertake the construction process. Civil engineers perform surveys to gather three-dimensional information regarding a particular area. Engineers specify several points on the surface of the earth and relationship between points, and the distance and angles between the points are evaluated. The data from this evaluation guides in drawing plans regarding buildings and structures.