A+5.00% grade meets a +1.50% grade at station 4+200 and elevation 605.568 m, 180-m curve, stakeout at 30-m imcrements. • Part A Tabulate station elevations for an equal-tangent parabolic curve for the data given above. Express your answers, separated by commas, to six significant figures from lowest to highest elevation. να ΑΣφ 1vec ? ft, ft, ft, ft, ft, ft, ft
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- Assignment 3: Vertical Curve Design Question 2 The reduced level at the intersection of a rising gradient of P % and a falling gradient of Q % on a proposed road is XX.XX m. Given that K value is KK. The throught chainage of the intersection point is YYYY.YY m and proposed vertical curve is to have equal tangent. As a civil engineering you are required to prepare the following vertical curve design calculations: a) The through chainage of the points of the vertical curve if the minimum required length is to be used (Lv) and the vertical curve setting out data at 20 metres interval. b) The chainage and reduced level of the highest point on the curve. c) Through chainage at highest point was located exactly under a bridge, if the RL of soffit is SS.SS m, calculate the headroom based on proposed vertical curve design.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. Part A Determine the elevation at the low point of the curve. Express your answer in feet to six significant figures. Elev = Submit Part B VAΣo↓ vec Request Answer Determine the station at the low point of the curve. Submit O 38+42.763 O 35+40.763 O 36+42.763 O 36+44.763 Request Answer ? ftA -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
- Read the question carefully and give me both right solutions with clear calculations. A -6% grade and a +2% grade intersect at STA 12+200 whose elevation is at 25.632m. Two grades are to be connected by a parabolic curve, 160m long. A. Find the grade of the first quarter point on the curve. In decimal form Answer : 28.432 B. Find the stationing of the lowest point of the curve.The data given for a vertical sagcurve on a roadway plan andprofile sheet are as follows: PVIstation @ 32+11.61, PVI elevation =54.18 ft, back tangent gradient g1 =- 4.00 percent, forward tangentgradient g2 = + 7.00 percent, andlength of curve L= 600ft. Determinethe curve elevations at half-station intervals along the curve,and compute the station andelevation of the lowest point. PLEASE PROVIDE COMPLETE AND COMPREHENSIVE SOLUTION AND FINAL ANSWER ASAPA 500-ft curve, grades of g₁ = +1.50% and g₂ = -2.50%, VPI at station 96 + 80 and elevation 841.26 ft, stakeout at full stations. Part A List station elevations for an equal-tangent parabolic curve for the data given. Give the elevations in order of increasing X. Express your answers in feet to five significant figures separated by commas. Elev = VAΣo↓ vec ? ftA-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 = + ftItem 3 A -2.50% grade meets a +1.75% grade at station 44+25 and elevation 3386.92 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 = Submit Part B LE ΑΣΦ Request Answer ↓↑ O 46+95.58 Determine the station at the low point of the curve. 44+60.29 O 39+89.71 O 37+54.42 vec Submit Request Answer ? ft 3 of 5 ReviewDirections: Answer the following problems. Show your complete solution and draw the necessary figures A downgrade of 4.6% meets an upgrade of 3.20% at Sta. 73+810 where the elevation is 998 m. A parabolic curve AB, 440 m long, connects the grade lines from A at the downgrade B at the upgrade. Find the stationing of B.SEE MORE QUESTIONSRecommended textbooks for youStructural Analysis (10th Edition)Civil EngineeringISBN:9780134610672Author:Russell C. HibbelerPublisher:PEARSONPrinciples of Foundation Engineering (MindTap Cou…Civil EngineeringISBN:9781337705028Author:Braja M. Das, Nagaratnam SivakuganPublisher:Cengage LearningFundamentals of Structural AnalysisCivil EngineeringISBN:9780073398006Author:Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel LanningPublisher:McGraw-Hill EducationTraffic and Highway EngineeringCivil EngineeringISBN:9781305156241Author:Garber, Nicholas J.Publisher:Cengage LearningStructural Analysis (10th Edition)Civil EngineeringISBN:9780134610672Author:Russell C. HibbelerPublisher:PEARSONPrinciples of Foundation Engineering (MindTap Cou…Civil EngineeringISBN:9781337705028Author:Braja M. Das, Nagaratnam SivakuganPublisher:Cengage LearningFundamentals of Structural AnalysisCivil EngineeringISBN:9780073398006Author:Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel LanningPublisher:McGraw-Hill EducationTraffic and Highway EngineeringCivil EngineeringISBN:9781305156241Author:Garber, Nicholas J.Publisher:Cengage Learning