Why is cost estimation such an important component of project planning?

Q: The gate AB is 4.60 m long and 2.4 m wide perpendicular to the paper and is hinged at A with a stop…

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Q: Many factors need to be thought through before a system is moved. Include concrete,…

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Q: Determine the maximum uniform live load (distributed throughout the beam) that the simply supported…

A: Beam span = 6.5 meters  Beam breadth = 310 mm, Beam depth = 540 mm, Tension reinforcement = 6 – 25…

Q: A loaded beam with length L is supported at both ends (A & B) with fixed end supports. If an…

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Q: A railroad intersects a curve highway AB. Distances along AB are measured along an arc. Using the…

A: Answer  Stationing at the intersection x = station at A + Length of curve AX Length of curve AX =…

Q: The beam shown has a rectangular cross section of 150mm x 200mm and is made of a material with a…

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Q: Questions 7. (ii) coagulation-sedimentation unit clarifies 40million At a water treatment plant, the…

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Q: Figure 2: Cantilever Beam W = 30 kN/m L=4m

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Q: 6 A solid object with hemispherical bottom floats in a liquid (s = 1.25) with 100 cm projecting…

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Q: Rigid beam AB rests on the two short posts shown. AC is made of steel and has a diameter of 20 mm,…

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Q: What are the effects of land conversion on climate change?

A: We have to define the effect of and cover on climate change.

Q: A simply supported beam has a length of 6 meters. If a super imposed concentric load of 50 kN was…

A: Given  A Simply supported beam span of the beam = 6m Shear force at A = ?

Q: A square gate (2m on each side) is submerged vertically in water such that the upper edge of the…

A: Given data in question  Square plate 2m Depth 0.5 m To find out  Hydrostatic force Center of…

Q: SITUATION 1.4 In the given Figure 1.4 shows aerial view from directly above two dams. The depth of…

A: Given data in question  Depth 8.50 m Width 25 m To find out  Which one gives greater hydrostatic…

Q: A rectangular plate of 0.50 m x 0.50 m dimensions weighing 500 N slides down an inclined piane…

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Q: A circular curve of radius 750 m is to connect two straights, which deflect through an angle of…

A: Given data: Radius of curve, R=750 m Deflection angle, △=14°36'12'' Chainage of Intersection point,…

Q: If a simple space truss has 3^19 joints, how many members will it have then?

A: Given:- The number of joints in a simple space truss = 319  To determine:- The number of members in…

Q: Determine the load that can be applied at the end of the rigid bar if the stress in either spring…

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Q: A cylindrical piece of steel of 80 mm diameter and 120 mm long is subjected to an axial compressive…

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Q: 3. A continuous beam bridge with a structural importance coefficient of 1.1. The mid span bending…

A: GIVEN   Mid span Bending Moment due to self weight , MD=500 KN-m Mid span Bending Moment due to…

Q: A large stream has a reoxygenation constant of 0.4 per day. At a velocity of 0.85 m/s; and at the…

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Q: Refer to the diagram of precast concrete building below and answer the following questions. What is…

A: To identify the structural system of the building shown.

Q: A 3 ft. diameter log (sp.gr.= 0.82) divides two shallow ponds as shown. 12 3 R₂0 Pr Rx D Fi Ry F₂ 12…

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Q: a. Locate the centroid of the composite area. Choose your own reference axes. b. Draw the location…

A: ## CENTROID OF COMPOSITE AREA### ##DRAW THE LOCATION OF CENTRIODAL AXES ##COMPUTE THE MOMENT OF…

Q: 2) A beam loaded with both transverse and longitudinal loads as shown. This beam loading is typical…

A: Data given  Find :  (a) Shear Force Diagram (b) Bending moment diagram (c) Axial Load Diagram

Q: Group A D1 = 130 mm S=0.8 D2 = 6 mm h1= 45 mm Weight of mass = 6 kg Weigh Piston D₁ 04 What is the…

A: GIVEN :   D1=130 mm   D2 = 6 mm   h1 = 45 mm     W =  6 kg    S = 0.8   ρ =1000  kg/m3  To  find :…

Q: The bending moment diagram of a beam is shown in the figure below. Construct the corresponding shear…

A: Given: Let R be the reaction at the right support and w be the udl 500 Nm. From the BMD it is well…

Q: Forces on Gravity Dam Determine the maximum height of a low gravity dam of elementary profile, to be…

A: Given data- Relative density G = 2.4, Safe allowable stress Fc=7.5 MPa, To Find- The maximum height…

Q: using the AISC equations, select the lightest-weight wide-flange A992 steel column that is 30 ft…

A: Steel column - A992 Length- 30ft Load- 200 kip The ends are fixed. To determine- The lightest weight…

Q: A pump with an efficiency of 80% is used to draw groundwater from a well for Irrigating a flat field…

A: Given : Efficiency = 80 % Area = 108 hectares base period = 120 days and Delta = 144 cm This is a…

Q: UNSYMMETRICAL VERTICAL PARABOLIC CURVE: 1. V₁ station 12 + 200 and elevation 30m. It is required to…

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Q: The 350×90 section is used as column 10m long. The column is fixed at one end and hinge at the other…

A: Answer  Given W 350 x 90 section properties is insufficient to calculate effective critical…

Q: Two axial members are used to support a load of P=80 kips; as shown in Fig. Member (1) is 12-ft…

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Q: Q3: Check the dam in figure below, for stability against overturning and sliding if the coefficient…

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Q: At a point in a stressed material the stress components are: Ox= -30, dyy = 75, T₁ = 72, T - = 40. 0…

A: A ) Given data : To find : Calculate the normal , shear and resultant stresses. A problem of solid…

Q: The state of plane stress in a plate of 100 mm thickness is given as 0xx = 100 N/mm2, Oyy = 200…

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Q: A rectangular block is subjected to two perpendicular stresses of 10 MPa tension and 10 MPa…

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Q: (1) The watershed at a particular site on a river has 77000 ha area. The mean annual is 950 mm.…

A: Note:- Hi! Thank you for the question As per the honor code, We’ll answer the first question since…

Q: Group A D1 = 130 mm D2 = 6 mm h1= 45 mm Weight of mass = 6 kg Weight S=0.8 Piston W D₁ od What is…

A: Given data,  D1 = 130 mm D2 = 6 mm Hi = 45 mm Weight of mass = 6 kg S = 0.8

Q: Discuss the failure criterions considered in Asphalt Institute (AI) methods.

A: Asphalt Institute method: It is an analysis that calculates fatigue damage on the set of specimens…

Q: A sewage treatment plant receives sewage at a flow rate of 5000 m³/day. The total suspended solids…

A: A )  Given data : Flow rate = 5000 m3/day TSS concentration = 200 mg/L Reduced TSS concentration % =…

Q: a non • sprinklered fire compartment temperature of 1170° F, what is the pressure difference at For…

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Q: 8. A simply supported beam (lintel) above an opening with clear span of 4.0m, width of wall kN 30cm…

A: Given: L = 4 m b = 300 mm Load = 12 kN/m fc = 21 MPa fy = 420 MPa

Q: Problem 4. Determine the reactions at the supports for the structures shown. a.) b.) 2k/fl MT a.)…

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Q: 2. In the following foundations, which one is limited by rigid angle ( A. Rubble foundation B. Cross…

A: Given, Multiple choice question related to foundation

Q: In a triangular channel, find the minimum specific energy of flow if its critical depth is 1.2 m A…

A: Given data- Critical depth = 1.2 m, To find - Minimum specific energy of flow,

Q: 3. A filling slope is protected by a gravity retaining wall. The retaining wall is in weathered rock…

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Q: A furnace wall is composed of three layers, 25cm firebrick (k=1.65W/m·K), followed by 20 cm of…

A: Given: Three-layer furnace wall: Fire Brick: k=1.65W/m·K t = 25 cm Kaolin Brick: k=0.078W/m·K t = 20…

Q: The rigid bar EFG is supported by the truss system shown. Determine the cross- sectional area of…

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Q: with the same distribu pattern. y express the lets. 8 Weld (C) Now, we weld the two sections to form…

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Bid Package

A bid package is a set of all documents, often known as bid documents necessary to be submitted by a general contractor before participating in a competitive construction bid to receive tender of execution of any construction project.