Question 90/100A trapezoidal section has a bottom width of 20 ft and side slope of inclination 1:1.5. Its friction factorf = 0.056. The depth of the channel is 4.0 ft. The channel slope is 0.025.Use C = √(8g/f)Compute the flowrate in cu.ft/s1937137023732062 As filter plant functions the media becomes clogged with particulate matter suspended in the water.When the surface is sufficiently clogged it will crack under the weight of the water above the filtermedia and the water passing through the tiny space will deposit suspended particles further downthe media bed. When this happens, it is time to:OOstop operation and clean the filter mediaChange the filterBackwash the filterreduce the filtration rate to avoid filter damage

Answered: Image /qna-images/answer/e686a6e8-dcb9-4fad-8824-6e2187dd1f94.jpg

A trapezoidal section has a bottom width of 20 ft and side slope of inclination 1:1.5. Its friction factor f = 0.056. The depth of the channel is 4.0 ft. The channel slope is 0.025.Use C= √(8g/f) Compute the flowrate in cu.ft/s 1937 1370 2373 2062

A trapezoidal section has a bottom width of 20 ft and side slope of inclination 1:1.5. Its friction factor f = 0.056. The depth of the channel is 4.0 ft. The channel slope is 0.025.Use C= √(8g/f) Compute the flowrate in cu.ft/s 1937 1370 2373 2062

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: A 6-cm-diameter horizontal water pipe expands gradually to a 9-cm-diameter pipe.. The walls of the…

Q: - 520ft D = 20 in L=20,000 ft B VB PB 400 ft A 20-inch diameter pipe carries 4 ft³/s of water from…

A: The discharge through the pipe, Q = 4 ft3/secThe diameter of each pipe, d = 20 inchesThe length of…

Q: The rate of discharge through the canal in the figure below is to be 11 m³/s. Find the width b and…

Q: Q-1: Water is flowing through a soil as shown in the figure. Determine the elevation, pressure, and…

Q: The pressure of a fluid at rest has higher value in the deeper location. o True o False • Gage…

A: Brief concept introduction- Pressure- It is defined as the force acting on a body per unit area of…

Q: m Water is flowing through a horizontal pipe of diameter 150mm at a velocity of 2-. A circular solid…

A: Given:Pipe diameter, D = 150 mm = 0.15 mVelocity of flow, V = 2 m/sDiameter of solid plate, d = 120…

Q: H.WA pipe bend has a cross sectional area of 0.01 m² at inlet and 0.0025 m² at outlet. It bends 90°…

Q: A water tank has a right-triangular panel near the bottom, as in Figure 2. Omitting Pa, find and…

Q: Answer fast and do calculation

Q: 8. A trapezoidal cannal has a width equal to 6 m and a side slope of 1:1 (1 horizontal 1 vertical).…

Q: The large tanks A and B are connected by a variable section pipe. The water level in tank A is 2m,…

Q: pipeline connected to a reservoir discharges water 30 m below the free surface in the tank. The…

Q: Situation: Two pipes are connected in parallel. L1 1200 m, D1 = 50 cm, L2 = 1500 m. D2 = 35 cm, Q =…

A: Given: L1 = 1200 m D1 = 50 cm = 0.5 m L2 = 1500 m D2 = 35 cm = 0.35 m Q = 1.2 m3/s

Q: Determine the height of water “h” above the top of the circular 1.24m diameter gate which will cause…

Q: A steady laminar flow is taking place between two parallel plates. The distance between the plates…

Q: Equation of Motion (EOM) Along Streamline (2D). What pressure gradient along a streamline, dp/ds,…

A: Introduction: Streamline Flow: Streamline flow (also called flow) is a type of fluid flow in which…

Q: Determine the velocity and pressure at sections 2 and 3 if water flows steadily through the pipe…

Q: Q3) A triangular canal cariying a discharge of 2 m'/s has a step of height 0.3m as shown in the of…

Concept explainers

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.

Question

As filter plant functions the media becomes clogged with particulate matter suspended in the water.
When the surface is sufficiently clogged it will crack under the weight of the water above the filter
media and the water passing through the tiny space will deposit suspended particles further down
the media bed. When this happens, it is time to:
O
O
stop operation and clean the filter media
Change the filter
Backwash the filter
reduce the filtration rate to avoid filter damage

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

3. A rectangular channel (1.4 m wide) is shown on the right. Water flows down the incline with the prescribed velocity equation. i. Determine the average velocity. Calculate the volumetric flow rate. ii. 1m Flow Streamline- Piezometric tubes are tapped into a pipe section as shown in the figure below. The liquid is incompressible and flowing at a volumetric flowrate of 0.35 m³ s¹1. The piezometric head is 1 m at the upstream location (1) and 0.5 m at the throat (2). The pipe diameter at the upstream location (1) is 0.5 m. Answer the following: 0.5m Water 30° Y (a) Find the velocity in the upstream section. (b) Find the velocity in the throat section. (c) Find the diameter in the throat section. Vertical depth = 1 m Datum u=p3 m/s Hint: the piezometric head is the sum of the elevation and pressure heads. (d) Based on your findings in (a) and (b), qualitatively describe how pressure and velocity are related along the streamline.
14.8 attached.
Q7) Water flows from a large reservoir to a smaller one through a 5-cm diameter smooth piping system as shown the in the figure. Determine elevation Z1 for a flow rate of 6 L/s. The dynamic viscosity of water is (0.001307 Pa.s). Z₁ = ? Sharp-edged entrance, K₁=0.5 D=5cm -Control volume boundary 9m -Standard elbow, flanged, K₁=0.3 Gate valve, fully open K₂=0.2- -80 m- 4 =4m -Exit, K₂=1.06
q; = AKegi = 2 × (4.5 × 10¯/100) × 0.09 = 0.81 × 10 m'/s EXERCISES Theory Figure P6.2 on page 128. Take the water level at exit as datum. (Hint: You need to convert the pressure 10 kPa to head.) 6.1 A pump test is carried out to determine the hydraulic conductivity of a confined aquifer, as shown in Figure P6.1 on page 128. Show that the equation for k is 6.3 The groundwater level in a soil layer 10 m thick is located at 3 m below the surface. (a) Plot the distribution of hydrostatic pressure with depth. (b) If the groundwater were to rise to the surface, plot on the same graph as (a), using a different line type, the distribution of hydrostatic pressure with depth. (c) Repeat (b), but the groundwater is now 2 m above the ground surface (flood condition). Interpret and discuss these plots with respect to the effects of fluctuating groundwater levels. q In (r¡/r2) k = 2iH(h – hz) - Problem Solving 6.2 Determine the pressure head, elevation head, and total head at A, B, and C for the…
Q3. Water flows down a dam spillway and then forms a hydraulic jump. Just before the jump, the velocity of flow is 7.5 m/s, and the water depth is 0.15 m. Determine the average velocity of the flow downstream of the channel after the jump. 7,5m/s y2 yi=0.15m V2=.... ...m/s
The pipe shown has a 180° horizontal bend in it as shown, and D is 20 cm. The discharge of water (p = 1000 kg/m:) in the pipe and bend is 0.35 m3/s, and the pressure in the pipe and bend is 100 kPa gage. If the bend volume is 0.10 m3, and the bend itself weighs 400 N, what force must be applied at the flanges to hold the bend in place? D
6. Determine the critical height of the water level that causes the concrete gravity dam to be on the verge of tipping over. Assume water also seeps under the base of the dam and produces a uniform pressure under the dam. The density of concrete is pc = 2400 kg/m³. Hint: Work the problem using a 1-m width of the dam. 18 m h -6m
1. A gravity dam with a trapezoidal section, as shown in the figure. A distance of 15 meters from the toe, a drain is located. Which point has a pressure due to uplift of zero and increasing uniformly to full hydrostatic at the heel. Upstream face 1H:5V, while downstream face is inclined 1H:2V. Determine the maximum foundation pressure EL 50m 1 1 7m EL 52m AA 9 T साझाल Drain hard EL.0 3. ar TH th re
9. Calculate the flowrate beneath the dam shown and the uplift force per foot of dam. Assume Point A is 40 feet from the front of the structure. K = 2 x 10- 5 cm/sec El = 100' El = 81¹ El = 70' 50'- AT B El = 80' El = 75
2- A hydraulic jump is situated in a 4-m wide rectangular channel. The discharge in the channel is 7.5 m³/s, and the depth upstream of the jump is 0.3 m. a) Determine the conjugate depth of the jump, y2 b) Use momentum equation and calculate the drag force, FD excreted from water to the block if the downstream depth rises to y3=2.7 m. V1 V₁ FD