Question No. (1): An Unlined Channel reach is excavated in gravelly clay loam with this specification 1-channel length = 10 km %3D 2-side slop of channel =1:1 3-channel depth = 4 m 4-Channel bed width =12 m 5-longituadenal slop= 1/100 Output flow is 2 m3/sec, Evaporation losses from canal surface are estimated at 10 mm/day. Th reach of the canal serves three distributaries. Each distributary has a discharge of 1 m3/sec Determine. 1 - Average input discharge to this reach during a day in m3/sec.

Question No. (1): An Unlined Channel reach is excavated in gravelly clay loam with this specification 1-channel length = 10 km %3D 2-side slop of channel =1:1 3-channel depth = 4 m 4-Channel bed width =12 m 5-longituadenal slop= 1/100 Output flow is 2 m3/sec, Evaporation losses from canal surface are estimated at 10 mm/day. Th reach of the canal serves three distributaries. Each distributary has a discharge of 1 m3/sec Determine. 1 - Average input discharge to this reach during a day in m3/sec.

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

Find the Total Infiltration under the curve ADE. Portion AD of the curve is rep.sented by Horton's equation as shown. f. = 0.3 cm/hr, fo= 1 cm/hr, k= 5 hr", CF= (24-15) = 9 hrs, EF= f. Basin area is 1.8 km and total rainfall observed is 10 c with units. Show detalled caleulations Horton's 0.75 ogn. (0-(9 - ((, -)." 0.5 0.25 3cm/hr 0.3 cm/hr C. 6. 12 15 21 24 Time t (hrs) 3 of 7 v
Calculate the value of actual seepage velocity at point C if the length of flow path at C is 2 m and void ratio of soil is 0.6. Take permeability constant equal to 0.005 cm/min. 5.00 m Sheet piling 9.00 m 1-00m 12.00 m G00m
Question One Determine the flow rate in a confined aquifer with a hydraulic conductivity of 20m/d, and thickness of 6.6m. The initial piezometric surface is 14.53 above the lower confining bed, causing the piezometric surface to be 13.85m at a radius of 40m and a 14.31m at a radius of 85m. The solution should include a labeled diagram.
Water depths in the upstream and on the crest of a hump were measured and they were 1.65 m and 0.435 m. Assuming that the choking effect already occurred on the hump and energy losses are negligible, what is the specific discharge and hump height in the channel? ( Show calculations and sketch) a) 0.9 m2/s and 1 m b) 1 m2/s and 0.9 m c) 1.2 m2/s and 1 m d) 1 m2/s and 1.2 m
Determine the settling and horizontal velocity of grit chamber to remove grit particle with size of 0.2mın from wastewater if average area of grit chamber =0.058m². Determine the required length of chamber and the depth at average and minimum flow and dimension the weir plate if the width of control flume 0.2m? (Qmin=0.2Qavg, Qmax=4Qavg) 17
A wastewater treatment plant treats 750 m³/hr. of SS concentration=300mg/1 and BOD 180 mg/l. The treatment plant consists of one primary circular sedimentation tank and two single stage trickling filters. The primary sedimentation tank of surface area-500 m² and detention time 1.6 hr. Each trickling filter of depth= 2m, r=125% and BOD removal 75 %. Find: 1.Depth (m) and weir loading of the primary sedimentation tank (m³/m/d). 2.Diameter of each trickling filters (m). 3.Total BOD removal in treatment plant (%).
Determine the discharge in a composite gutter section if Sx = 0.033, SL = 0.015, a = 0.066 m, W = 0.6 m, and T = 1.95 m. Assume that the Manning roughness factor (n) equals 0.015.
3c,d,e
How can I calculate the water level in a grit chamber at average flow and at peak hourly flow. The effluent from the tank flows over a fiberglass, sharp-crested weir that is set at elevation 136.00 ft above sea level (ASL). The average daily flow rate is 2.6 MGD. Assume that all flow must pass through one grit chamber. The dimensions of the grit chamber are 9 ft wide, 30 ft long, and 10.5 ft deep (water depth). The weir extends across the full width of the chamber and find the hydraulic retention time of the grit chamber. HRT at average flow = ______ minutesand HRT at peak hourly flow = ______ minutes
Q3: A 0.2 m in diameter sand drains are spaced on 3 m centers in a clay soil "square patterns". Tests indicate the vertical cv. 1 x 103 m²/day and the horizontal value = 4c.. Estimate how long it will take for a 6 m depth of this clay to undergo 80 percent consolidation "two-way drainage". What drain spacing would be required to reduce the consolidation time to 6 months?
What is the pressure drop (“H2O) through a vertical rock bed storage bin with a 5 ft. x 5 ft. flow area and a 6 ft. flow length. The air flow rate through the bed is 375 CFM. The river washed rock pebbles are 1” in diameter with 35% voids.