A straight 100 m long raw water gravity main is to carry water from an intake structure to the jack well of a water treatment planet. The required flow through this water main is 0.21 m³/s. Allowable velocity through the main is 0.75 m/s. Assume f = 0.01, g = 9.81 m/s². The minimum gradient (in cm/100 m length) to the given to this gravity main so that the required amount of water flows without any difficulty is

A straight 100 m long raw water gravity main is to carry water from an intake structure to the jack well of a water treatment planet. The required flow through this water main is 0.21 m³/s. Allowable velocity through the main is 0.75 m/s. Assume f = 0.01, g = 9.81 m/s². The minimum gradient (in cm/100 m length) to the given to this gravity main so that the required amount of water flows without any difficulty is

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

21. Obtain the volume of flow in L/s that will pass through a 200 mm pipe with a head loss of 3.78 m per kilometer. The pipe has a friction factor of 0.02569.8 L/s83.7 L/s24.2 L/s45.6 L/s
A centrifugal water pump with a suction pipe is shown in Figure 3.5 Pump output is Q=0.03m³/s, the diameter of suction pipe d=250mm, vacuum pressure that the pump can reach is p(og)=6.9 mH2O, and all head losses in the suction pipe hw=1.5mH2O. Determine the utmost elevation he from the pump shaft to the water surface on the pond. he 0. Figure 3.5 Pumping water
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
Plzz solve it
complete solution thankyou
Draw hp, hes and h, for the system shown in figure (A). Flow V Soil T K=1.5 cm/sec 2 Soil Il K=0.5 cm/sec Figure (A) DIL 1.0 m 1.5 m 1.0 m 1.0 m 1
Water flows half-full through a 50-cm-diameter steel channel at an average velocity of 2.8 m/s. Determine the volume flow rate. A 2.025 m3/s B 1.845 m3/s C) 0.275 m3/s D 0.750 m3/s
2-A water well is fully penetrates a confined aquifer, as shown in the figure, the external radius of the gravel pack around the water well is 35cm. The length of well screen is 25m and the well discharge is 0.15m3/s. Assess the validity of Darcy's law for this flow. Jse p=1000 kg/m³, µ =1.14×10-3 pa.s, d=1mm)
The following figure shows three reservoirs connected by pipes. Find the discharge in each pipe and the piezometric head H at the junction. 12 B 10 = 2000 m. L,= 2300 m. L= 2500 m 1 2 D,=1 m. D,=0.6 m. D,=12 m S-0013. -0.02. 1,-0023
2
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
e10