What is the probability of an equal to or greater than 25 years flood occurring twice in the next three years? (a) 24/625 (c) 72/15625 (b) 72/3125 (d) 24/15625

Q: 2 Rod reading on A Rod reading on B 1.71 6.25 Instrument at A Instrument at B 0.52 4.49 Rod

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Q: Use THREE MOMENT EQUATION MET determine the member end moments of the beam of the rectangular cross…

A: Calculation End Moment of beam using Three Moment Equations ####

Q: The hydraulic head that wou quick condition in a sand str 2.3 m, specific gravity 2.67 c 0.67 is…

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Q: Tow super-elented concentric roadway s 5 Separated by a distame of 12.19m between their center…

A: Separation distance between two super-elevated concentric roadways = 12.19m  Radius of Inside Road =…

Q: A horizontal curve has a degree of curvature of 10. Find the radius. Select one: a. 180 ft. O b.…

A: Given: Degree of curve=100 To find: Radius of curve.

Q: a. Check the adequacy of the beam for flexure (2= 1.67) and shear (Cy= 1.0 and £2,= 1.5). b. Check…

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Q: , A rectangular wooden object (s.g. = 0.72), 20cm x 20cm in cross sectional area and 4 m in length…

A: Weight of lead(WL) Weight of lead = unit weight of lead * Volume of lead Weight of lead = 110 *…

Q: 10. Determine the reactions at supports. A is pin support ans B is roller 18 ft 2.5 k/ft A -12 ft-…

A: A loaded frame is given and it has been asked to determine support reactions, please refer below…

Q: 1) Find the vertical deflection at joint D in mm?

A: Free body diagram: Compute the support reactions: ΣFx=0HA=0RA=5 kNRE=5 kN Inclined member length:

Q: Situation 6. For the cantilever beam shown in the figure, draw the shear and moment diagram and…

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Q: Angle of twist at E, Øif Torque at F is 107 Nm, G-210 GPa and J-79531 88 mm 4 Power at F= 2000 MW…

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Q: The composition of a certain MSW sample and specific weights of its various components are given…

A: The composition of a certain MSW sample and specific weights of its various components are given-…

Q: road is designed for a design speed of 65 mph. The road has a total of 8 lanes across both rections.…

A: V= 65 mph = 104.6 km/hr lanes = 8 To find: 1. Minimum curve radius for that road: 2. the lateral…

Q: A E K 21 100 kN B 21 20 kN/m 5 m T I D 2.5 m

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Q: What are the specific procedures involved in conducting structural database testing, and how does it…

A: Structural database testing focuses on verifying the integrity and functionality of the database's…

Q: An existing horizontal curve has a radius of 85 metres which restricts the maximum speed on this…

A: radius = 85 meters coefficient of side friction f= 0.15 e= 8% = 0.08 maximum speed on this section…

Q: In the connection shown in Figure 5, ASTM A572 Grade 50 steel is used for tension member (C10-20),…

A: C 10 x 25 ( A = 7.35 in2 , tw = 0.526 in ) A572 grade 50 steel (Fy = 50 ksi and Fu = 65 ksi) We know…

Q: Problem 4. A small community with a population of 25,200 is seeking your services as a consulting…

A: MPN100 = No. of +ve tubes×100ml of sample in -ve tube×ml of sample in all tubeNo. of +ve tube =…

Q: .A wastewater sample has an initial BOD of 222 mg/L. The first order BOD decay coefficient is…

A:

Q: Determine the reactions at support A and B. Assume A is a roller and B is a pin 20 kN 4m 6 m 30 kN…

A: Given: Required : Support reactions

Q: 3) Use the method of joints to find the force in each member of the truss shown below in Fig 5.3 A B…

A: Determine the force in each member of the truss using Method of Joints.

Q: Lane groups are used during signal design to allocate green time among traffic movements at an…

A: Based on the intersection layout provided, the lane groups for the north-bound approach should be…

Q: Use AISC Equation E3-2 or E3-3 and determine the axial compressive strength oP for the following…

A: Consider the column as in the below diagram;

Q: Q2: The average rainfall of 5 rain gauges in the base stations are 89 cm, 54 cm, 45 cm, 41 cm, and…

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Q: 1600 lb B C D 4000 lb 2400 lb G 4 bays@12'-0"=48-0" 9-0"

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Q: a. Determine the moment of inertia at the horizontal neutral axis. b. Determine the shear flow at…

A: To calculate the location of horizontal Neutral axis we have y = Ac*yc+Af*yfAc+Af Ac = area of…

Q: A cylinder contains 12.5 ft³ of air at 120 °F and 40 psia. The air is then compressed to 2.50 ft³.…

A: A cylinder contains 12.5 ft3 of air at 120 oF and 40 psia. Th air is then compressed to 2.50 ft3.

Q: A symmetrical parabolic arch of span 20 meters and rise 5 meters is hinged at the springing. It…

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Q: For the load group and influence line shown, P₁= 32 kips, P2 = 32 kips, P3 = 8 kips, a = 14', and b…

A: An influence line diagram for shear just to the left of 40' is given. The location of P1 is 8' Load,…

Q: Use Moment Distribution Method determine the member end moments of the beam of the rectangular cross…

A: Given: Required : Member end moment

Q: A 4 inch thick rubber pad sandwiched a plate as shown in the figure. Find the displacement (in…

A: Thickness of rubber pad , c = 4in , Load Applied , P =2592lb , E = 500psi , v = 0.53 , a = 9.7in , b…

Q: Q1 A survey conducted to determine the choice of transportation mode (public bus or private car)…

A: Utility function equation  Um = Bm - 0.45C - 0.25T

Q: The intensity of pressure developed by surface tension of 0.075 N/m in a of water of 0.075mm…

A:

Q: Problem 3. An un-equal leg angle L8x4x½ made of ASTM A242 steel (Fy = 50 ksi, Fu = 70 ksi) is used…

A: Unequal leg angle, L 8 x 4 x 1/2" of ASTM 242 steel, Fy=50 ksi , Fu= 70ksi To Find: (a) Factored…

Q: 5.112 What is the maximum possible power output of the hydroelectric turbine in MW (megawatt)? Is…

A: Apply Bernoulli's energy equation at top of reservoir and at the outlet. Ptγ+Vt22g+zt =…

Q: A 6-hours storm had 4 cm of rainfall and the resulting runoff was 2cm. If index remains at the same…

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Q: Through a very narrow gap of height 'h a thin plate of large extent is pulled at a velocity V. On…

A: Given- The given situation of the question is shown below in the diagram- It is needed to find the…

Q: 1 t/m - 3m Fig. 1.112 4mt 6m Fig. 1.113 3t/m (2) Using the double integration method, derive the…

A: EI = Elastic modulus = 5000m 2t The double-integration method of determining the equation of the…

Q: Using the slope-deflection method, determine the end moments of the beam shown in Figure 11.9a.…

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Q: Station 1+100 Station 1+120 Station 1+140 Station 1+160 Station 1+180 Subgrade Cross Sections for…

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Q: 16" Design a rectangular footing for an Square Corner Column and PLL= 180 kips. Make the length of…

A: Square column size- 16''PDL= 280 kipsPLL=180 kipsL=1.5Bfy=60 ksif'c=4000 psifa=4 ksfFooting base-…

Q: The sum of the moments about point A due to the forces and couples acting on the bar is zero. a)…

A: Sum of forces and couple about A = 0 Couple at A = 20 kNm Vertical force at A = 5 kN Horizontal…

Q: i). A town produces 8 million litre of sewage per day. BOD of sewage is 260 mg/L, it is to be…

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Q: What is the SSD of a driver/vehicle traveling at 75 mph along a 4% downhill? Assume general braking…

A: Given; V = 75 mph = 20.834 m/sec Downhill Gradient(n) = 4% = 0.04

Q: 15.6 Solve Problem 15.2 for the loading shown in Fig. P15.2 and a settlement of in. at support B.…

A: Given: E = 29000 ksi=201.3876 ksf I = 1650 in4 = 0.07957 ft4 The settlement, h = 0.5 in  Analyze the…

Q: provide examples of both successful and unsuccessful traffic engineering projects

A: Context: Examples of both successful and unsuccessful traffic engineering projects.

Q: 01. For the table below. Find the equivalen ade load For sandard ale load is 90 kN. Axle load KN.…

A: Axle load (kN) Tensile strain at the bottom of the binder course (mm) 70 3 90 9 130 15 150…

Q: A two spans continuous concrete beam is to be supported by three concrete columns spaced (7.0 m) on…

A: 2 span continuous concrete beam each of span 7m LL = 25 kN/m b = 300 mm h = 500 mm f'c = 28 MPa fy =…

Q: The driver of a 1000kg car traveling on the interstate at 35.0 m/s slams on his brakes to avoid…

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Q: Use the moment distribution method to analyse.

A: L = 4 m H = 4 m E = 2475000 kN/m2 I = 0.081 m4 w = 45 kN/m

Probability, risk and uncertainty analysis for hydrological design

It gives a framework that is financially critical for finding the exceptional designs of hydrological systems with a reduced cost in total inclusive of the project cost and the disaster mitigation cost. But there would be hardly any assessment of a decent quality damage function. Hence, errors in demonstrating the hydrologic events, incorrect model parameters, and so on may occur. Here, we will discuss a specific hydrological design that of a detention basin for studying and understanding the risk-based procedure, uncertainties, and probability analysis by following a systematic framework.