An incoming grade of +1.800% meets an exiting grade of -2.500% at a PVI having station = 27+32.20 and n elevation of 231.87'. A 450.00' vertical curve will join the two tangents. Compute the following vertical lignment elements: 1) BVC station and elevation 2) Station and elevation of the high point 3) Station and elevation of all full stations and EVC on the curve

Q: answer question 18 only

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Q: An equal tangent vertical curve is to be constructed between grades of -6.75% (initial) and 4.75%…

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Q: 19. What is the stationing (ft) of the EVC?

A: Length of curve, L = 1100ft  ⇒ 11 stations.   Stationing of BVC = 12+15 ft.

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Q: Question # 5 An existing crest vertical curve which connects +3% and -1% grades is designed for 55…

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Q: On a vertical alignment a +10 % grade (back tangent) meets a -4% grade (forward tangent) at station…

A: Initial grade, G1 = 10%Final grade, G2 = -4%Length of the curve, L = 1000 ftElevation of PVC, e =…

Q: A +4.0% grade intersects a -3.0% percent grade al r two-lane highway with a design speed of 45 mph.…

A: Given: PVI station= 222+00 Elevation= 300.00 Design speed = V=45 mph   To determine: A) the minimum…

Q: A parabolic curve has a descending grade of -0.8% and an ascending grade of +0.4% that intersect at…

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Q: You have designed a vertical crest curve which joins a +3% grade and a -4% grade. The design speed…

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Q: A vertical crest curve has an approach grade +4% and a departure grade -3%. The Vertical…

A: The curve in the surveying is of two type like horizontal and vertical curve.  The vertical curve…

Q: A horizontal curve on Texas Highway 83 (Tx83) comprises of a two-lane rural highway with a lane…

A: Stopping Sight Distance: It is the minimum sight distance available at any spot having sufficient…

Q: A2) answer the following situations provided; a) a downgrade of 3.2% meets a rising grade of 4.6%…

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Q: you have determined the curve to be 1100 ft long. Now, you need to when the BVC is located at…

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Q: A 1600-ft-long equal tangent sag vertical curve has the PVI at station 120+00 and elevation…

A: Given:- PVI station = 120+00 Elevation = 1500 ft Initial grade =-3.5% Final grade =+6.5% To find:-…

Q: 1. An equal-tangent crest vertical curve is being designed connects grades of 1.3% and -2.4% in the…

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Q: A horizontal curve on Texas Highway 83 (Tx83) comprises of a two-lane rural highway with a lane…

A: Stopping Sight Distance : It is the minimum sight distance available at any spot having sufficient…

Advanced Framing Techniques

In construction engineering, framing means joining together pieces of members to build a whole structure. Framing is the step where the construction project starts taking its shape. Wood, engineered wood, and structural steel are some of the framing materials used in construction. The framing technique is divided into two types, lightweight framing, and heavyweight framing. In the heavyweight framing, the vertical supports are few, and the size and weight of the pieces to be used are more like timber framing, pole building framing, and steel framing. Lightweight framing has several smaller size vertical pieces like a balloon, platform, and light-steel framing.