trnasportation engineering4 a b and c please Question 12QUEȘTION 4 PART B: The stopping sight distance is equal to approximately 610 feet.Calculate the minimum length of the vertical curve. Type out as much or as little work asyou'd like in this section for partial credit for this portion of the equation.QUESTION 4 PART C: Match the correct values for the stations and elevations of PVCand PVTPVC StationV[Choose ]72+82.1PVT Station72+18.84 feet750 feetPVC Eleyation82+17.84640 feetPVT Elevation760 feet770 feet71+82.1 QUESTION 4: A vertical curve connects a +4 percent grade and -2 percent grade. ThePVI is at station 77+00.00 at an elevation of 770.00. The design speed is 60 mph.Question 11QUESTION 4 PART A: Select the equation used to calculate the stopping sight distanceSSD1.47 * u, * t, +(4;) 2%3D30(+/- G)SSD = u, * t, +30( +/- G)12SSD30(4 +/– G)SSD = 1.47 * Uo * t, +30( +/-G)

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Answered: trnasportation engineering 4 a b and c…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A-2.50% grade meets a +1.75% grade at station 44+25 and elevation 3385.74 ft, 400-ft curve, stakeout at half stations. Part A Determine the elevation at the low point of the curve Express your answer in feet to six significant figures. Elev= VAΣ1 vec + A ft
Given an equal tangent vertical curve, in feet, with the following known information: • STA A (Beginning of Curve) = 13+00 o Elevation A = 220.00 feet • L= 900.0 feet G1 = -4.25% and G2 = +3.25% What is elevation of the low point on the curve, in feet? rrect Answer O 209.16 u Answered O 220.00 O 209.76 O 215.51
Clean handwriting with diagrams answer three decimal places
NEED ASAP! THANK YOU A straight railroad AL intersects the curve highway route BC as shown in the figure. Distances on he route are measured along the arc using the data specified. (USING STATION C) -Compute angle COP -Compute the length of curve (Lcu) in meter, from point C to point P in meters. -Determine station C. -Find the stationing at the point of intersection “P” of the railroad and the highway curve
Determine station C,Find the stationing at the point of intersection “P” of the railroad and the highway curve.Compute the length of curve (Lcu) in meter, from point C to point P in meters, and angle COP,(consider 2-decimal places)
For your Assignment 5, provide what is required by the problem. PI Elev 108.00m 1.50m -3% +6% 8.00m A Sta 1+060 PT PC Sta 1+000 Elev 100.00m Answer the following: • What is the total length of the curve in meters? • What is the length of the first curve in meters? • What is the length of the second curve in meters? • What is the elevation of point A? • What is the distance of the highest point from PC in meters? • What is the elevation of the highest point?
Choose the point on the curve with the correct location. (English SI) PI at 14 +87.33 A-11 21'35" T-94.98 T-94.98 L-189.33 BC 100 EC 11 21'35" 6° BC, Sta. 13 + 92.35 O BC, Sta. 1 + 392.35 EC, Sta. 15 + 816.8 EC, Sta. 1 +581.68 R-954,93'
A-2.50% grade meets a +1.75% grade at station 44+25 and elevation 3385.74 ft, 400-ft curve, stakeout at half stations. Part A Determine the elevation at the low point of the curve Express your answer in feet to six significant figures. ΠΗΓΙΑΣΦ Elev = + ft
A -1.10% grade meets a +0.60% grade at station 36+00 and elevation 800.00 ft. The +0.60 grade then joins a +2.40 grade at station 39+00. Determine the elevation at the low point of the curve. Express your answer in feet to six significant figures. 15. ΑΣΦ Elev = Submit Part B Request Answer Determine the station at the low point of the curve. 35+40.763 36+44.763 38+42.763 vec 36+42.763 D ? ft
A 500-ft curve, grades of g₁ = +2.00% and g2 = -2.50%, VPI at station 96+80, and elevation 845.260 ft, stakeout at full stations. Part A Determine the elevation at the high point of the curve. Express your answer in feet to six significant figures. Elev = Submit Part B AΣo↓ vec Request Answer Determine the station at the high point of the curve. O 97+12.77 O 96+13.33 O 96+52.22 O 97+96.66 ? ft
Question t Pow t Edge Calculate the length and radius for the following curve. The PC is at Sta 8+10. The PT is at Sta 10+50. The delta is 17d 32m 00s. t Excel t Word t Word t Pow t Pow t Wore t Pow
if the TS is 23+20.25 what is the station the tangent runout begins ? Given a four lane roadway with a 50 mph travel speed, thatis entering a spiral curve and han a design max superelevaton of 4 0% he TS 23-20 25 what is the saton the langent nunout begins? (enter the h sation with sign, example, enter as 15-35 75)

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trnasportation engineering 4 a b and c please