3.35 A horizontal curve on a two-lane highway (10-ft lanes) is designed for 50 mi/h with a 6% superelevation. The central angle of the curve is 35 degrees and the PI is at station 482 +72. What is the station of the PT and how many feet have to be cleared from the lane's shoulder edge to provide adequate stopping sight distance?

Q: The plan of a map was photo copied to a reduced size such that a line originally 100 mm, measures 90…

A: Original size = 100 mm Reduced size = 90 mm Original scale = 1:1000   The revised scale is =?

Q: In detail what is the CSI MasterFormat and what is listed in division 28?

A: Answer  CSI MasterFormat also known as "Dewey Decimal system" is the product of the Construction…

Q: What is the Global Coordinate System (GCS)? Why was the Viewing Coordinate System created?

A: Global Coordinate system is a coordinate system in which we are enabled to make a location details…

Q: 38 13 Ф25 12 L 16 16 16 Ф25 56 76 Ф 50 64 7.28 i ,16 25 75

A: Answer :- 1. Top view of section:

Q: What classification of data has equal units that are the same distance between each dimension of the…

A:

Q: Define Spencer Charts.

A: Spencer defines the factor of safety as the available shear strength quotient divided by mobilized…

Q: Use the method of compsite areas to calculate the centroidal coordinates of the plane regions shown…

A:

Q: re there any situations where a scale layer can be helpful to a water utility? (answer in one or two…

A: calcium carbonate form the protective layer on lead pipe by making lead carbonate. which increase…

Q: Name and describe 3 examples of how GIS can be used in Civil Engineering.

A:

Q: Kindly clarify what you mean when you refer to "GIS."

A: GIS stands for Geographic Information System. GIS are used for capturing all data that are required…

Q: Calculate the shear force and bending moment diagrams with manual calculation and verify using Space…

A:

Curve setting

A curve is a turn that is provided horizontally or vertically in the design of highways, railways, and runways. A curve connects two straight lines that are separated by the deflection angle. It helps to change the direction and alignment of the highways, railway tracks, and runways. Therefore, the gradual change in their alignment is made by using a curve to provide comfort to the passengers and this also provides an easy turn to change the direction of the moving vehicle.