Solve as soon as possible- A sector gate is provide on a spillway as shown in the figure. Assuming g = 10,/s2, the resultant force per meter length (expressed in kN/m) on the gate will be 2.Water2mРSector gate41 m Oil of sp gr 0.8The absolute ratio of the net magnitude of verticalforces to the net magnitude of horizontal forces(round off to two decimal places) is[GATE-2021 SHIFT-I]A sector gate is provide on a spillway as shownin the figure. Assuming g = 10 ,/s², the resultantforce per meter length (expressed in kN/m) onthe gate will be5 m30°30°Spillway[GATE-2016 SHIFT-A triangular gate, base 2 m height 1.5 m liesa vertical plane The top vertex is 1.5 m below thsurface of a tank which contains oil of speciIES MASTER Publicatio

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Answered: A sector gate is provide on a spillway…

A sector gate is provide on a spillway as shown in the figure. Assuming g = 10,/s2, the resultant force per meter length (expressed in kN/m) on the gate will be

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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n the crest gate on a dam shown in the figure, surface AB forms the arc of a circle of 6 m radius subtending 60° at the hinge. The gate is 8 m long with water surface at B. Compute the vertical component of the total pressure on AB. 6 m 60 6 m- Unit weight of the liquid (y) Area of the liquid above the crest (A) Given length of the gate Vertical Hydrostatic Force (Ev) kN/ m m m kN ***answer Hydrostatic Force Fv on the box below:
• Figure shows a heavy dam. • Find the total horizontal pressure and total vertical pressure of 1-m breadth of dam body. 18 m 26 m 8 m 6 m 4m 12 m
A quarter-circular gate with a width of 3 m contains layered fluids as shown. The gate is supported by a hinge at A and a stopper at B which offers horizontal resistance only. S.G. 0.80 2.6 m А S.G. 1.25 3.2 m B Determine the magnitude, direction, and location (from A) of the horizontal force exerted by the fluids on the gate. b. Determine the magnitude, direction, and location (from A) of the vertical force exerted by the fluids on the gate. c. Calculate the reactions at the hinge at A and at the stopper at B. a.
3 A masonry dam 21m high, has a triangular cross section. The upstream side being vertical. The masonry weighs 23.544 kN/m". The water depth at the upstream side of the dam is 18m. Calculate the width of the base of the dam if the resultant reaction at the base is located 4/10 B from the toe. Round off your answer to a whole number. Answer: B = m 21m 18 m B = ?
3 m water 8 m Pconerete= 2200kgm* wwww 6 m The dam shown in the figure is built of concrete having a density of 2200 kg/ m3 and rests on a solid foundation. Determine the minimum coefficient of friction between the dam and the foundation required to keep the dam from sliding at a water depth of 6.8 m. Assume that the dam is 100 m into the page. Your Answer:
n the crest gate on a dam shown in the figure, surface AB forms the arc of a circle of 6 m radius subtending 60° at the hinge. The gate is 8 m long with water surface at B. Compute the vertical component of the total pressure on AB. 6 m hinge 6 m' Unit weight of the liquid (y) Area of the liquid above the crest (A) Given length of the gate Vertical Hydrostatic Force (Fv) m kN m kN ***answer Hydrostatic Force Fv on the box below: Answer: 1059.438 The correct answer is: 355.75
the value of oil is - 0.8 asap 15 mins
Dr. Qassem H. Jalut Associate professor Example, The small dam shown in the figure is 8.5 m wide, An equilateral triangular gate (LM) that is 2.4-m in height is located along the lower face (KN) 5o that the apex is at M. Depth of water above the hinge (L) is 4.5 m. Calculate the magnitude and point of application of the force acting on side LM. deill hingecO 4.5 m he K L. fr=YA hc he H+! ونتراحا عن قوائين الربقة 2.4 m 45° hinge 8.5
Water flows at a rate of 120 L/s in a 30 cm diameter horizontal pipe connected to a 20 cm diameter pipe through a vertical reducer bend. The change in water direction of the reducing bend is 120o. The vertical distance between the entrance and outlet of the bend is 1.5 m and the pressure at its entrance is 70KPa. The total weight of the bend material and water contained in it is 90 kg. Calculate the horizontal and vertical components of the force required to hold the bend in place.
5. Two large water reservoirs with a water level difference of 12 m are joined together with two pipes connected in series so that water flows from the upper reservoir to the lower one. The pipe exiting the upper reservoir is 200 mm in diameter, 300 m long, and has a friction factor of 0.024. The other pipe that enters the lower reservoir is 100 mm diameter, 100 m long and has a friction factor of 0.032. Considering all the shock losses (i.e. sudden entrance, contraction, and sudden exit - refer to the following table for respective K-values) and losses due to friction, compute the flow rate between the reservoirs and draw the HGL for the system. (Note: Sketch the problem and show all your workings in a clear and appropriate way). Typical K values Feature 458 Elbow 90ő elbow 90 bend large radius Tee - along line of flow Tee-through side Gate valve - fully open Sudden contraction in pipe Note: (Kv₂²/2g) K Value 0.3 0.6 0.3 0.3 0.8 0.2 0.25 Feature Sudden enlargement in pipe Note:…
Determine the location of the total hydrostatic force acting on the 2m x 4m gate shown in the figure.