Need urgent help on these questions regarding Fluid Mechanics, side slope in second question is 6.1
Need urgent help on these questions regarding Fluid Mechanics, side slope in second question is 6.1 A rectangular concr...
Need urgent help on these questions regarding Fluid Mechanics. QUESTION9 A trapezoidal channel that has a bottom width of 4 feet, side slopes 2:1 Assume (n-0.025). 。a. 2.0 ft. HV and bottom slope of 1.0% Calculate the critical depth for a flow of 452 728 GPM O c.4.0 ft od, 5.0 ft O e 6.0 ft
Need urgent help on these questions regarding Fluid Mechanics QUESTION 1 A 10-inch PVC (n-0012) sewer pipe is laid on a slope of 0.28%. Determine the capacity O a. 0.61 cfs O b.0.83 cfs O 1.26 cfs O d.1.81 cfs O e 3.11 cfs QUESTION 2 Calculate the Hydraulic Radius for a rectangular channel that has a bottom width B-3t flow of 2 feet a Manning's n value of 0 022, and bottom slope of İ%, and a depth of...
Need urgent help on these questions regarding Fluid Mechanics. QUESTION 7 A rough concrete n oa, 1.5 ft. O b.2.0 ft. O c 2.5 ft О 0.3.0 ft. O e.3.5t 0 016 rectangular channel that has a bottom width of 3 0 feet and bottom slope of 1.0%. Calculate the normal depth for a flow of 100 ct QUESTION A triangular channel that has side slopes 5:1 (HV) and bottom slope of 225%. Calculate the Froude Number for a flow...
4.17. Design a riprap-lined trapezoidal channel that has a capacity of 1000 cfs and a slope of 0.0005 ft/ft. Crushed rock is to be used and the channel bottom width is not to exceed 15 f. Determine the riprap size, the side slopes, and the design depth of flow 4.17. Design a riprap-lined trapezoidal channel that has a capacity of 1000 cfs and a slope of 0.0005 ft/ft. Crushed rock is to be used and the channel bottom width is...
#4 [5 points] A trapezoidal channel of bottom width 25 ft and side slope 1:2.5 carries a discharge of 450 cfs with a normal depth of 3.5 ft. The elevations at the beginning and end of the channel are 685 and 650 ft., respectively. Determine the length of the channel if n = 0.02. #5 [5 points] Water is flowing at a rate of 4.5 m3/s in a trapezoidal channel whose bottom width is 2.4 m and side slopes are...
Q4. Determine the normal depth (Using the Design Curves and the Trial and Error Methods) and critical depth (Using the Trial and Error Method) in a trapezoidal channel with a bottom width of 40 ft, side slopes of (3H:1V) and a bed slope of 0.002 ft/ft. The Manning's n is 0.025 and the discharge is 3000 cfs. (25 points).
Urgent help please QUESTION 15 A trapezoidal channel (n=0.023) has a 2-foot wide base, slide slopes of 1:1, bed slope of 0.45% and conveys 300 CFS. What is the normal depth? 2.3.72 feet 6.2.38 feet 5.38 feet d. 0.92 feet
Question 6 A concrete-lined trapezoidal channel with uniform flow has a normal depth of 1.5 m. The base width is 4 m and the side slopes are equal at 1 vertical to 2 horizontal. Mannin‘s n-0015. The bed slope 0.001 Compute the mean velocity and discharge. If the above channel were to be designed for flooding, it may have a section like in Figure below 8 m 8 m 4 m When the flow goes over the top of the...
2. Find the normal depth for the 100-year-flood in the Magpie Creek Diversion Channel, which is shown below. The channel is trapezoidal with a base width of 15 ft, side slopes of 1H:1V (m=1), slope of 0.0028 and Manning's n of 0.015. The 100-year-flood flow has been estimated to be 1020 cfs. Is the normal depth subcritical or supercritical if the critical depth is 6.6 feet?
A trapezoidal channel has a bottom width 10 ft and side slope of 2H:1V. It carries a discharge of 250 cfs at a water depth of 4.8ft. The channel is to pass under a highway and a culvert is proposed for a smooth transition from the channel to the culvert. You are asked to design this transition under the following design criteria: First of all, it is important to keep in mind that the culvert shall not act as a...