PI T PC A½- 100' LC BT- PT PC R R 0 Da R T E T MO PT LC 0 R FT Given: PI Station 107+67.90 A= 11° 00' 00" Da = 2° 30' 00" Compute the Radius (R), the Tangent (T), Length of Curve (L), Long Chord (LC), External (E), Middle Ordinate (MO), the station for the Point of Curvature (PC) and the Station for the Point of Tangency (PT). Compute in tabular form the deflection angles, the short chords and long chords to layout the curve at half stations (50 ft. interval

Q: The tangents of a simple curve have bearings of N 20° E and N 80° E. respectively. The radius of the…

A: Compute the stationing of point A on the curve

Q: Describe about the difference in the C–D and C–U curves results.

A: - CD test is known as Consolidated Drained Test - This test is suitable for stability analysis of…

Q: Provide your COMPLETE solution, including illustrations and sketches, legibly. The bearings of…

A:

Q: 11. A closed traverse has the following data: Using transit rule, find the corrected bearing of line…

A:

Q: Zbe a+ Zab-180 > iso Zbc N Zbe =atZab,t 180 265° <180 B Zcd N 40.20 234° 95° 30.10 C 28 126° A 79°…

A: Finding out bearing and azimuth.

Q: A railroad curve has De = 5°00', I = 27°00', and PI station = 37+45.00 ft. Use the chord definition…

A: Degree of the curve, Dc = 5o Deflection angle, I = 27o PI station = 37+45 ft

Q: 450 feet g1 = - 3.00% g2 = +1.50% VPI station = 66 + 50 VPI elevation = 560.00 feet Station giX rX/2…

A: Given data L=450feet g1=-3.00% g2=+1.50% VPI station =66+50 VPI elevation=560.00feet

Q: Given the following information for a simple spiraled curve: o = 38°00'00" o Da = 4°30'00" • Ls =…

A:

Q: A horizontal curve is shown in the figure below. There is a point P on the circular curve. Given:…

A: Horizontal curve  A horizontal curve connects two tangent strips of road, allowing a vehicle to make…

Q: Arc length (L) = ?

A:

Q: Vertical Curve Given: g1 = + 4% g2 = -2% BVC Station = 12+00 BVC Elevation = 120.00' L = 800.00'…

A:

Q: A highway curve has a radius of 400 m, central angle of circular curve = 120° 51', and Point of…

A: the radius =400m and angle of deflection =120°51'…

Q: A triangle has vertices at A( - 3, - 1 ), B( 6, 3 ), and C( 4, - 2). Find the equation of the…

A:

Q: Problem 122 The first-quadrant point on the curve y x 18 that is closest to the point (2, 0) is a.…

A: Concept- In this question to find the closest point we use distance formula , then minimize them by…

Q: Reverse Curve Given First PI- 33 + 50. 15 75 20 00 L deFlection cngle Pl2 -40 + 16.70 83° 50'00"R…

A:

Q: Compute the passing sight distance available given a 425-ft curve, grades of g₁ = +2.00% and 92 =…

A: Curve length, L = 425 fth1 = 3.75 fth2 = 4.0 ftg1 = 2 %g2 = -1.5 %VPI at station 96+80Elevation =…

Q: Simple Curve A railway curve is to connect intersecting tangents with the following design data:…

A:

Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.