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The
centerline of an existing horizontal curve must be shifted inwards
by (50.00 + 4)m.
PC...
Question 8: Given the following plan set, identify the following for the mainline centerline proposed alignment:...
Question 8: Given the following plan set, identify the following for the mainline centerline proposed alignment: a) Stationing for the PC: b) Stationing for the PT: c) Radius of the Curve: d) Intersection Angle: ENTERSUC 78390100300 BARRETT CINDY A 21.390000100 7882020400 LIMITED PARTNERSHIP DONALD PS CONSTRUCTION "DWY-1" LINE SEE DRIVEWAY PLANS SURVEY CONTROL POINT 22 N-600196 07 E1118591.955: FL-312-94 0 ORDWAY DR SE 28980300000 SWEET CLOVER PC 3-2119 MILLIS DONALD CONSTRUCTION DWY-LINE SEE DRIVEWAY PLANS TRANSMISSION TOWER L391.97 4-08139'59" R=275.00...
Given the following plan set, identify the following for the mainline centerline proposed alignment: a) Stationing...
Given the following plan set, identify the following for the mainline centerline proposed alignment: a) Stationing for the PC: b) Stationing for the PT: c) Radius of the Curve: d) Intersection Angle: ENTERSUC 19000500 BARRETT CINDYA CONSTRUCTION & DWY-1" LINE SEE DRIVEWAY PLANS SURVEY CONTROL POINT #2 N-600196.07 E1118591.9451 EL=312.90 ORDWAY DR SE CONSTRUCTION & DWY-2LINE SEE DRIVEWAY PLANS L=391.97 8081959 R-275.00 FR10200 UVING TRUST CONSTRUCTION "A" LINE A 6 Page Question 9: Given the horizontal curve illustrated in Question...
Problem 4. A horizontal curve is being designed through mountainous terrain for a four-lane road with...
Problem 4. A horizontal curve is being designed through mountainous terrain for a four-lane road with lanes that are 10 ft wide. The central angle is known to be 40 degrees, the tangent distance is 510 ft, and the stationing of the tangent intersection (PI) is 2700+00. (a) Find the curve radius using the geometry given. (b) Find the stationing of the PC and PT. (c) What is be the minimum radius for this curve? Use a design speed of...
5. For a horizontal curve, A=82'30', the station of the PC is 6+14.00, and terrain conditions...
5. For a horizontal curve, A=82'30', the station of the PC is 6+14.00, and terrain conditions require the minimum radius permitted by the specifications of, 100 ft. (are definition). Calculate (15 points): a. The stationing of PI and PT, and the external (E) and middle ordinate distances (M) and chord length (LC) for this curve. b. Compute sub-deflection angles and sub-chords to stake out this curve. Use quarter-stations 1251 (Note: In the example we solved together in class, we used...
Question 5 A circular horizontal curve with radius of 1,430 ft and an intersection angle of...
Question 5 A circular horizontal curve with radius of 1,430 ft and an intersection angle of 14°30' has its point of intersection (PI) at station 572+00. The forward tangent is to be shifted parallel to itself and 10 ft to the left. If the point of curve (PC) remains the same place, what is the radius of the shifted curve? [10] sta 672+00 Pt PC PI' 114 30 10 ft PT PT li 0 not to scale
Part A. The following information is for a proposed horizontal curve in a new subdivision: PI...
Part A. The following information is for a proposed horizontal curve in a new subdivision: PI Station: 12+40.00 R-572.96 feet Deflection angle A-12.30 What is the Station of PT? PI PC PT Part B. An existing highway has a historic site located at the PT of an existing curve with a PI located at Station 80+00, an extemal angle of 65°, and a radius of 1,200 ft. The curve must be relocated, moving the PI to Station 78+00. The external...
6:47 1 4 Search <Back Hw#3-2019.doc 15- 10. A horizontal curve is designed for a two-lane...
6:47 1 4 Search <Back Hw#3-2019.doc 15- 10. A horizontal curve is designed for a two-lane road in mountainous terrain. The following data are known. Intersection angle: 40 degrees Tangent length: 436.76 feet Station of Pl: 2700+10.65 fs- 0.12 e- 0.08 Determine the following. (a) Design speed (b) Station of the PC (c) Station of the PT (d) Deflection angle and chord length to the first even 100 ft station. 15-11. A proposed highway has two tangents of bearings N...
" U pts.) A horizontal curve links two roadway tanrents that deflect at 40 degrees. It...
" U pts.) A horizontal curve links two roadway tanrents that deflect at 40 degrees. It is degree curvature equals 6, answer the below questions. 1. What is the curve's radius? (1 pt.) 2. What is the length of curve? (1 pt.) 3. What is the length of the long chord? (1 pt.) Select a station for the curve's Pl and answer the below questions. 4. What is the station of the PC? (1 pt.) 5. What is the station...
ON2ohtal curves .The deflecti n angle used when sighting back on the curve during a move up was w...
Please complete the chart and explain how to solve number 16.
Thank you.
oN2ohtal curves .The deflecti n angle used when sighting back on the curve during a move up was wrong, causing the curve to get wasn't enough, and the construction equipment removed the stakes. Using the wrong backsight when laying out a curve by QUESTIONS AND PROBLEMS Calculate the missing curve parts in the following Table. Curve# 1 of Curve E M.O. LC 1 18°54' 357.25 2 2930...
Car on curve 12 3 4 5 67 A car is traveling around a horizontal circular...
Car on curve 12 3 4 5 67 A car is traveling around a horizontal circular track with radius r = 240 m at a constant speed v angle 8A 29 above the x axis, and the angle Op 58 below the x axis. 25 m/s as shown. The 1) What is the magnitude of the car's acceleration? m/s Submit 2) What is the x component of the car's acceleration when it is at point A m/ st Submit 3)...
Question 8: Given the following plan set, identify the following for the mainline centerline proposed alignment: a) Stationing for the PC: b) Stationing for the PT: c) Radius of the Curve: d) Intersection Angle: ENTERSUC 78390100300 BARRETT CINDY A 21.390000100 7882020400 LIMITED PARTNERSHIP DONALD PS CONSTRUCTION "DWY-1" LINE SEE DRIVEWAY PLANS SURVEY CONTROL POINT 22 N-600196 07 E1118591.955: FL-312-94 0 ORDWAY DR SE 28980300000 SWEET CLOVER PC 3-2119 MILLIS DONALD CONSTRUCTION DWY-LINE SEE DRIVEWAY PLANS TRANSMISSION TOWER L391.97 4-08139'59" R=275.00...
Given the following plan set, identify the following for the mainline centerline proposed alignment: a) Stationing for the PC: b) Stationing for the PT: c) Radius of the Curve: d) Intersection Angle: ENTERSUC 19000500 BARRETT CINDYA CONSTRUCTION & DWY-1" LINE SEE DRIVEWAY PLANS SURVEY CONTROL POINT #2 N-600196.07 E1118591.9451 EL=312.90 ORDWAY DR SE CONSTRUCTION & DWY-2LINE SEE DRIVEWAY PLANS L=391.97 8081959 R-275.00 FR10200 UVING TRUST CONSTRUCTION "A" LINE A 6 Page Question 9: Given the horizontal curve illustrated in Question...
Problem 4. A horizontal curve is being designed through mountainous terrain for a four-lane road with lanes that are 10 ft wide. The central angle is known to be 40 degrees, the tangent distance is 510 ft, and the stationing of the tangent intersection (PI) is 2700+00. (a) Find the curve radius using the geometry given. (b) Find the stationing of the PC and PT. (c) What is be the minimum radius for this curve? Use a design speed of...
5. For a horizontal curve, A=82'30', the station of the PC is 6+14.00, and terrain conditions require the minimum radius permitted by the specifications of, 100 ft. (are definition). Calculate (15 points): a. The stationing of PI and PT, and the external (E) and middle ordinate distances (M) and chord length (LC) for this curve. b. Compute sub-deflection angles and sub-chords to stake out this curve. Use quarter-stations 1251 (Note: In the example we solved together in class, we used...
Question 5 A circular horizontal curve with radius of 1,430 ft and an intersection angle of 14°30' has its point of intersection (PI) at station 572+00. The forward tangent is to be shifted parallel to itself and 10 ft to the left. If the point of curve (PC) remains the same place, what is the radius of the shifted curve? [10] sta 672+00 Pt PC PI' 114 30 10 ft PT PT li 0 not to scale
Part A. The following information is for a proposed horizontal curve in a new subdivision: PI Station: 12+40.00 R-572.96 feet Deflection angle A-12.30 What is the Station of PT? PI PC PT Part B. An existing highway has a historic site located at the PT of an existing curve with a PI located at Station 80+00, an extemal angle of 65°, and a radius of 1,200 ft. The curve must be relocated, moving the PI to Station 78+00. The external...
6:47 1 4 Search <Back Hw#3-2019.doc 15- 10. A horizontal curve is designed for a two-lane road in mountainous terrain. The following data are known. Intersection angle: 40 degrees Tangent length: 436.76 feet Station of Pl: 2700+10.65 fs- 0.12 e- 0.08 Determine the following. (a) Design speed (b) Station of the PC (c) Station of the PT (d) Deflection angle and chord length to the first even 100 ft station. 15-11. A proposed highway has two tangents of bearings N...
" U pts.) A horizontal curve links two roadway tanrents that deflect at 40 degrees. It is degree curvature equals 6, answer the below questions. 1. What is the curve's radius? (1 pt.) 2. What is the length of curve? (1 pt.) 3. What is the length of the long chord? (1 pt.) Select a station for the curve's Pl and answer the below questions. 4. What is the station of the PC? (1 pt.) 5. What is the station...
Please complete the chart and explain how to solve number 16.
Thank you.
oN2ohtal curves .The deflecti n angle used when sighting back on the curve during a move up was wrong, causing the curve to get wasn't enough, and the construction equipment removed the stakes. Using the wrong backsight when laying out a curve by QUESTIONS AND PROBLEMS Calculate the missing curve parts in the following Table. Curve# 1 of Curve E M.O. LC 1 18°54' 357.25 2 2930...
Car on curve 12 3 4 5 67 A car is traveling around a horizontal circular track with radius r = 240 m at a constant speed v angle 8A 29 above the x axis, and the angle Op 58 below the x axis. 25 m/s as shown. The 1) What is the magnitude of the car's acceleration? m/s Submit 2) What is the x component of the car's acceleration when it is at point A m/ st Submit 3)...
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