A highway survey PI falls in a pond, so a cut off line AB= 275.21 ft is run between the tangents. In the triangle formed by points A, B, and Pl, the angle at A = 16°28' and at B= 22°16'. The station of A is 54 + 92.30. Calculate and tabulate curve notes to run, by deflection angles and incremental chords, a 4°30' (arc definition) circular curve at full-station increments to connect the tangents. ▼ Part J www. Calculate the stationing of PC. Express the first station number as an integer; express the second station number to two decimal places. Separate your answers with a comma. A, B= Submit Part K A, B = IVE ΑΣΦ.IIIvec Submit Request Answer Calculate the stationing of PT. Express the first station number as an integer; express the second station number to two decimal places. Separate your answers with a comma. 195] ΑΣΦ.IIIvec → O Request Answer ? → C ? Review

Q: Given the following information for a simple spiraled curve: o = 35°00'00" o Da = 3°45'00" o Ls =…

A:

Q: A horizontal curve is being designed with tangent length of 850 ft and central angle of 0.7315…

A: The given data is: The equation applied to determine the central angle : radius, usually measured to…

Q: 1. You are traversing along a centerline, (S 45° 00' E), at Station 1+50, you establish a BC, for a…

A: To Determine Length T1 and T2 of the given compound curve.

Q: Given the following information for a compound curve that Leads with short cur o | = 98°48'13" ols =…

A: I=98°48'13''Is=32°15'53''Ts=2110.17 feetDL=1°45' To find: Length of the long curve in feet

Q: a. Elements of the curve b. Stationing of P.C. and P.T. c. Lengths of sub-chords and its…

A:

Q: A highway survey Pl falls in a pond, so a cut offline AB-275.21 ft is nun between the tangents. In…

A: Degree of curve = 4o30' Angle A = 16o 28' Angle B = 22o16'

Q: A highway survey PI falls in a pond, so a cut off line A the tangents. In the triangle formed by…

A:

Q: If you are standing at STA23+54.23, how many feet are you away from STA25+08.49 along the length of…

A: Starting Station (STA23+54.23)Ending Station (STA25+08.49)To find:The length of the alignment.

Methods of Surveying

Surveying is the practice to determine the relative three-dimensional positions of various points on the earth’s surface. This is done by computing the vertical and horizontal distances, angles between the points, collecting the observations, and plotting them on a map of any appropriate scale. Accuracy can be achieved by using the latest instruments like a theodolite, tachometer, etc. Leveling is a subdivision of surveying where the objective is to locate the elevation of objects considering a datum level.