1. a horizontal circular curve to the right contains an arc length of 1000ft and a central angle of 40 degrees. The back tangent bears N80Degrees30'E and meets the forward tangent line at station 25+00.  A) what is the stationing of the EC? b) what is the bearing of the long chord in DD MM SS? c) what is the bearing of the forward tangent line in DD MM SS?

Q: The equation station at the PT is:

A:

Q: Given a simple circular curve, in feet, with the following known information: o | = 45°20'15" o Da =…

A: Radius of the curve is given by below formula ; R = 5729.58Da Where ; Da = 5°00'00'' R =…

Q: The bearing of a back tangent of a simple curve is N 65°00' E, while the forward tangent has a…

A: Back Tangent: It is the tangent that comes before the curve. Forward Tangent: The second tangent, or…

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: Q1: - A simple horizontal curve has: A= 38° 42', St. P.I = (40+17) and coordinates of points P.C.…

A:

Q: Q1) The central angle of a circular curve is 37°25' and its radius is 284.46m. PC is at Sta. 8+785.…

A:

Q: 10.The entrance "P" to a mine tunnel is 40 m. from the nearest point of a railroad track. It is…

A:

Q: The common point in a reversed curve O PC PCC PRC SC

A:

Q: The dire Line Azimuth Length (m) АВ 46°, 9'00" 187.6 BC 85°, 28' 00" 148.1 CD 110°, 55'00" 103.2

A:

Q: A 2° chord basis curve is to connect two tangent lines whose bearing are N32°15'18"E and…

A: The radial bearing from tangent line is a perpendicular bearing.

Q: set from the long chord to the 5th station and its distance along the Long chord from P.C. Provide…

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: Rank the curves from highest to lowest module

A: Stress and stress distributions have been given in graphical curve formed and asked to rank in…

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: The bearing of a back tangent of a simple curve is N 65°00' E, while the forward tangent has a…

A:

Q: 3. The perpendicular distance between two parallel tangents of a reverse curve is 35 m. The azimuth…

A: I1=300−270  =30°I1=I2=30°T1=R2T(I1/2)    =40.192 m

Q: Degree of the curve as per chord definition is preferred for railways. True or False

A: It is asked to answer whether the given statement is true or false.

Q: he azımuthss of the back and forward tangents of simple curve are 200° and 326° respectivel li.e of…

A: Solution: Azimuth of the back tangents of simple curve=200°Azimuth of the forward tangents of simple…

Q: A -1.10% grade meets a +0.60% grade at station 36+00 and elevation 800.00 ft. The +0.60 grade then…

A: Grade, g1 = +2.40Grade, g2 = +0.60Elevation = 800.00 ft

Q: Which of the following is not a special curve combination that can be implemented into the…

A: Option 4 is correct  Spiral curve spiral

Q: Calculate the data for setting out the curve by 20 m

A: Solution: Given details: Two straights AI and IB have bearings of 80 and 110 circular curve of…

Q: A symmetrical parabolic curve passes through point A whose elevation is 23.33m at a distance of 54m…

A:

Q: 1. In the following horizontal curve, if the BC is at Sta 1+50, and the EC is at Sta 3+95: ЕС PI BC…

A:

Q: The bearing of a back tangent of a simple curve is N 65°00' E, while the forward tangent has a…

A:

Q: Q5: given the following information: A= 16° 38' R = 1000 m PI at 6+26.57 Calculate the station of…

A:

Q: Choose the point on the curve with the correct location. (English SI) PI at 14+87.33 A-11 21'35"…

A: Given curve

Q: 2. The azimuths of the back and forward tangents of a simple curve are N. 120 35' E. and S. 650 55'…

A: Step 1

Q: Given a compound curve with the length of the common long chord equal to 120 m and with I, and I₂…

A: Lc = 120 m I1 = 10o I2 = 16o

Q: O Simple O Broken-Back O Reverse O Compound

A: The given horizontal curve is compound horizontal curve.

Q: PI Elev 108.00m 1.50m -3% +6% 8.00m A Sta 1+060 PT PC Sta 1+000 Elev 100.00m

A: The length of the curve is generally referred to as the limit of the total sum of the line segment…

Q: Explain How to layout simple curves by: through obstructions

A:

Q: SPs details. 21.67 S-151.67m 108.33 -130- -130- P.C. P. lowes point H 8-4.2% 82-3% 10+020 EL 100m…

A:

Q: The bearing of a back tangent of a simple curve is N 65°00' E, while the forward tangent has a…

A:

Q: BEARING OF PC-V = N 60° E BEARING OF V-PT S 70° E DEGREE OF CURVE CO) STATION Ve 12 t 234.50 %3D

A:

Q: Show your COMPLETE solution in 3 decimal places. Provide illustration and label accordingly. 7.A…

A:

Q: 24.14 Railroad curve with T 300.00 ft, D. 230', and PI station 48+ 00.00 24.13 Highway curve with T=…

A: Dc=2o30''   T=300 ft,  PI=48+00.00R=5729.6Dc=527362.5=2291.84 ftR=2291.84 ftTangent…

Q: Given the following horizontal curve: PI = 104+50.00 | = 8°0'0" D= 2°0'0" a) Compute the PC and PT…

A: Given I=8°0'0''The distance from PI to long chord=Sum of External Distance+mid…

Q: Problem no. 4: The common tangent BC of the reverse curve is 300m and has a bearing of 543°E. AB is…

A: Station at V [B] = 1 + 110 T1 + T2 = 500m R1 = 700m

Q: • What is the total length of the curve in meters? • What is the length of the first curve in…

A: Given data:   It is asked to find 1. Total length of the curve 2. Length of first curve 3. Length…

Q: H.w-Curves.p... > Calculate the chainage of the tangent points of the compound curve from the…

A:

Q: are S 65°30’ E and N 75°40’ E, respectively. If the degree of curve is 8° for a full station of

A:

Electronic Spreadsheet

Tabular listing has many advantages ranging from time management to efficient scheduling of tasks. Electronic spreadsheets allow the user to tabulate and analyze data, using its easy-to-use interface. An electronic spreadsheet is a staple application used among accountants, management staff, and IT professionals. It is used in various sectors worldwide for data management. An electronic spreadsheet is a system and computer software that could be used to do numerical computations automatically. Spreadsheet application programs are often organized as a table with rows and columns. Each row and column intersect to form a cell, which may be used to store data. These data can take the form of a written label, a number, or a formula that combines information from other cells.