Find the standard deviation of the following data:

Q: 2. For the beam shown in the figure carries a superimposed uniform deadload of 30 kN/m, uniform live…

A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: An organic matter is degrading in a steady state complete mix type reactor following the firstorder…

A:

Q: A building is founded on a rectangular mat of dimensions 20 m x 10 m as shown in the plan view in…

A: The increase in vertical total stress at a depth of 5 m below the lower rightmost corner of the…

Q: Determine the distance of O (shear center) to the center of mass A in base unit with 1 digits after…

A: The objective of the problem is to determine the distance shear center, to the center of mass.Given,

Q: a) A very long (almost infinitely long) cylindrical wire of radius R carries a uniform charge…

A:

Q: Force to open a rectangular gate: A rectangular gate (5 m x 4 m) covers the end of a circular pipe 4…

A: Rectangular gate (B×D) = (4m × 5m) Determine the normal force required to open the gate.

Q: Determine the LFRD design strength and the ASD allowable for the WF section shown connected by 4-020…

A: Determine the LFRD design strength and the ASD allowable for the WF section shown connected by 4-Ø20…

Q: What is the purpose of a total station in surveying?

A: An advanced surveying tool called a total station is used in many land surveying and construction…

Q: In a continuous flow settling tank, 3.5 m deep and 65 m long, if the flow velocity of water observed…

A:

Q: In a BOD test, 5 ml of wastewater (with no dissolved oxygen) is diluted with 295 ml of water…

A: In a BOD test, 5 ml of wastewater (with no dissolved oxygen) is diluted with 295 ml of water…

Q: The strain measurements from a rectangular strain rosette were so = 600 × 10-6, €45 = 500 x 10-6 and…

A: Strain measured at 0 degrees: ε₀ = 600 × Strain measured at 45 degrees: ε₄₅ = 500 × Strain measured…

Q: A stormwater management system is being designed for a life of 20 years, and a (design) runoff event…

A:

Q: what are the pros and cons of a mat foundation

A: Pros and cons of a mat foundation

Q: Problem 3Design a rectangular section for a simply supported beam of span length = 5 m. Thebeam is…

A: Please refer below pages.If you have any doubts please feel free to ask.Explanation:Step 1:Step…

Q: Hello, can i get help in solving this exercise?

A: Time Mean Speed: Vt=49.8 kphSpace Mean Speed: Vs≈48.82 kphExplanation:We are given the following…

Q: A circular tank applied a uniform pressure of 100 kPa on the ground surface. The diameter of the…

A: q = 100 kPaD = 6 m H = 10 m

Q: Q1 A commercial shop of (5x7) m, leased according to a contract by 200 $/m²/year from 19 July / 2012…

A: The objective of this question is to calculate the total lease amount for a commercial shop over a…

Q: A solid cone of radius r and vertex angle 20 is to rotate at an angular velocity w. The cone is…

A: Object: Solid coneDimensions: Radius:   Vertex angle: 2θHousing: Present, with a gap between the…

Q: Q/For the slab shown in figure. fc' -30 MPa, fy-400MPa, WL. L-5 kN/m². Design floor slab of panel…

A:

Q: D1 40 in. B i) Find the elongation of AB at B ii) Find the total elongation at C P1/2 P1/2 30 in. D1…

A:

Q: 4.7 The cross section of a conventionally reinforced concrete one-way slab is shown below. Using ACI…

A: Consider the given one-way slab.

Q: A continuous beam is shown below: 4 (m) 9₁-2 kN/m Re 4 (m) Re TTTTTT What will be reaction at B (in…

A: For a continuous beam To find the reaction at B Settlement at support B is  5mm

Q: The subsoil strata at a site consist of fine sand 3.0 m thick overlying a stratum of clay 2.8 m…

A: The presence of groundwater can significantly impact the design of earth structures in several…

Q: bearing-type-in. A325 bolts of the connec able strength= (0.6) (30) = 18 k. Locate the of the…

A:

Q: solution

A: The objective of this question is to determine the critical buckling load and stress of a…

Q: A pavement has a design life of 20 years and design traffic of 75 msa for a newly developing…

A: A pavement has a design life of 20 years and design traffic of 75 msa for a newly developing…

Q: For a town with a population of 2 lakhs, a water supply scheme is to be designed. The maximum daily…

A: Population= 200000Maximum daily demand = 200 litre / capita/dayLength of pipe L = 5km =5000 mHead…

Q: The specifications of an electrostatic precipitator system used for collection of particles 150 μm…

A: The specifications of an electrostatic precipitator system used for collection of particles150 μm…

Q: 4.6 A one-way slab is used typically in which of the following types of buildings? a. Museum b.…

A: 4.6 --A one-way slab is used typically in which of the following types of buildings?a. Museumb.…

Q: 2. Design the anchored sheet pile wall supporting a loose sand fill as shown in the following…

A:

Q: 2. Compute the required area of steel, As, for the beam section below. The beam is used to support a…

A:

Q: Consider two shafts one solid of mild steel of 200 mm diameter and another hollow of alloy steel of…

A: The diameter of the solid shaft is 200 millimeters.The outer diameter of the hollow shaft is 200…

Q: Show step by step sol

A: P1= 981 PaV1 = 1.53 m/sExplanation:

Q: A 3/4 in (thickness) X 5 in (height) steel plate is connected to another one through two bolts of…

A:

Q: Determine the strength of the column of A992 steel when the length is (a) 15 ft and (b) 30 ft.

A:

Q: 16. Fluid Flow through a Compression Chamber A compressible gas flows into and out of a compression…

A:

Q: For the extruded beam having cross-sectional dimensions shown in Figure P6, determine a) the…

A:

Q: Consider a three hinged parabolic arch as shown in figure below: 50 KN 5m- B 9m 30 m What will be…

A:

Q: Determine the forces in each member of the space truss. The supports are ball and socket.

A: Determine the forces in each member of the space truss. The supports are ball and socket.

Q: Consider the given rectangular footing and soil having below mentioned properties: 1.5 m 1 m 7/8 D…

A:

Q: In a vertical photograph taken from an altitude of 2800 m, a chimney of height 100 m, appears at a…

A: Altitude (H): 2800 mChimney height (h): 100 mDistance of chimney image from principal point (r): 80…

Q: Find all the bearings and azimuths of the close traverse.

A: A closed traverse is given belowNeed to find all the bearings and azimuths of the close traverse

Q: 4.8 Refer to the following table from ACI Code to determine the maximum spans or minimum thickness…

A: As, per guidelines we are supposed to answer  only first question.

Q: (2.1) Find a real-world example of net-zero energy buildings, facilities, or programs in the USA and…

A: A net-zero energy building (NZEB) is a building that uses renewable energy sources to balance all of…

Q: Discuss the importance of accuracy and precision in surveying measurements

A: In surveying, accuracy, and precision are key ideas that guarantee the dependability and caliber of…

Q: Rainfall intensities during each 30 minutes of a 150-minute storm are presented in the table below.…

A:

Q: 4-91 Determine the maximum normal stress developed in the bar when it is subjected to a tension of P…

A: Themaximumnormalstressdevelopinthebar=σmax​=31.3ksiExplanation:Given dataP=2kipStep…

Q: Calculate the latitudes and departures. Check for closure. If the accuracy needed is 1/7500, is the…

A:

Q: A beam of square cross-section is bent in the plane of its diagonal. A cut is made at top and bottom…

A: A beam of square cross-section is bent in the plane of its diagonal.A cut is made at the top and…

Q: A triaxial test is conducted on a soil sample which was consolidated under a cell pressure of 550…

A: A triaxial test was conducted on a soil sample.The sample was first consolidated under a cell…

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.