28. A rectangular planned timber flume is to carry 3.01 m3/s, with a velocity of 1.78 m/s, slope of flume is 0.000155. What should be the width of most efficient rectangular section to be used? 1.84 m 1.79 m 1.50 m 1.22 m

Q: A dumpy kevel is set up and leveled approximately halfway between two points, C and D. The elevation…

A: The elevation of point C = R.LC = 135.00 m  Back Sight = Reading on rod held at C = 1.52 m  Fore…

Q: B. (20 A) Water flows under a sluice gate discharges into a rectangular plain stilling basin. Design…

A: Stilling basin: These are the energy dissipators from the spillway discharge. This basin protects…

Q: 1. From the given cross section of an earthworks between A (20 + 200) and B (20 + 220) assuming both…

A: Let the width of the base be 'b' and the slope be 'm' From the right side of the road:…

Q: heavy 50-m tape has a cross-sectional area of 0.05cm^2 and is standardized at a tension of 5.5kg and…

A:

Q: Q3). Calculate the cross section area of cut and fill for the followings: St. 1) h = 2m cut at…

A: Cut and Fill : Cut and fill operation in construction is also known as excavation and embankment.…

Q: STA 10 + 100 STA 10 + 200 Left Center Right Left Center Right 6.45 0.00 4.50 6.00 0.00 6.90 +2.30…

A:

Q: 29. Shear force equation for segment AB. * O a. 0.49KN-0.15x2 (KN/m2) O b. 0.49KN-0.16x2 (KN/m2) O…

A: given beam

Q: 15. A bridge 100 m long is to be built to span a valley as shown. From point A, the angle of…

A:

Q: 234.5 KN 60 3.0 COMPUTE the HORIZONTAL avd VERTICAL YOINT DISPLACEMENTS 125.8 KN tc using the METHOD…

A:

Q: Design a grass-lined drainage channel (n = 0.04) to carry 350 m'/s with 4H:1V side slopes, a B/y of…

A: n = 0.04Q = 350 m3/s Side slope (ss) = 4H : 1VS = 0.0007

Q: A rectangular planned timber flume is to carry 3.01 m3/s, with a velocity of 1.78 m/s, slope of…

A: Q = Discharge = 3.01 m3/s,V = velocity = 1.78 m/s,S = Slope of flume = 0.000155What should be the…

Q: - The following notes refer to three level cross-sections work in cutting. Station 1 C 2.0 C 2.4 C…

A:

Q: 250mm by 400mm rectangular beam is reinforced with 3-20 mm diameter bars, f’c=35 MPa, fy=345 MPa,…

A: As there are multiple questions posted, according to guidelines, only the first is being answered.…

Q: 리트보의 최대처짐은? (단, 1,3 650,000cm", , 265,000cm“, M =70kN:m, E= 25,000MPA) w= 10N/mm 10m

A: Given  L= 10 m  W= 10N/mm  I= 265000 cm4  E= 25000Mpa

Q: 20. A trapezoidal canal, 6m at the bottom and having side slopes 2:1 carries water to a depth of…

A:

Q: 4. A section of water line includes 300 m of 150 mm diameter pipe with a roughness coefficient (Ch)…

A: Length200nm = 673.35 meters     Explanation:Finally, we sum up all the equivalent lengths and…

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.